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Diesel to natural gas conversion

By: Jack Nerad for Driving Today

Date: Sunday, 11. June 2006

It's clean and it's cheap, so why not use it? That's the question that has to be asked about natural gas, which has gone largely unnoticed and under-utilized as a vehicle fuel. But that may be changing. A company called Hybrid Fuel Systems has launched a new system designed to convert truck and bus diesels to natural gas.

"As truckers and bus operators throughout the world realize that high diesel fuel prices are here to stay, people are looking for practical systems to reduce diesel fuel costs without replacing expensive engines and vehicles," says Mark Clancy, CEO of Hybrid Fuel Systems (HFS) Temple Terrace, Florida." HFS is introducing a solution to Latin American markets where cheap, reliable natural gas is available."

What is the solution? Surprisingly, HFS systems rely upon an engine computer to start the engine with diesel fuel and inject more natural gas and cut back on diesel as the engine speed and load increases. The benefits of this approach are lower costs because no expensive engine modifications are needed, the engine power and efficiency are not diminished, and the system can be adapted to old and new diesel engines at a low cost. HFS engines are also quieter and cleaner in a way that is immediately noticeable: the black soot cloud disappears.

Priced at US$3,500 depending upon quantity, the system costs far less than the "dedicated" natural gas engines or the expensive, complex alternatives that typically cost more than $30,000 to $50,000 more to convert a new or existing truck or bus.

"It's a simple idea, but it takes a long time to get it right," said Frank Davis, who invented the technology in the early 1990's and has converted over 1400 trucks and buses, primarily in the US. "The trick is to give the engine the correct mix of diesel and natural gas fuels and this changes every time the driver presses down or lets up on the pedal. The HFS computer is smart enough to provide the required precision, but as we have improved the system and gained experience with customers, we have kept it simple and reliable."

οΏ½ Studio One Networks

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All Comments (177)

Showing 1 - 177 comments

Eid shaarawy,

how can i controll in this mix.i need assembly any device to cancel diesel consumption and at the same time i don't need any modification on my Engine.I know that we need low pressure on the combustion chamber like petrol Engine and outere source for flamming.if I tell you about my Engines can you suggest or recommend me the suitable cylinder head with plugs and i will increase the chamber area

John Nelson,

We have 35 tandem dump trucks and 40 excavators to convert...call me...John Nelson 202 237 9000 cell

garypatt3173@gmail.c,

Have a large diesel motor home running on CNG/Diesel, it seems though that LNG may be the better way to go as there are a large network of stations being built now, very little happening with CNG. What would it take to make my motor home able to use either or LNG, CNG along with diesel, my engine is a Cummins diesel and it runs great on CNG.

Mike,

I have looked though the comments and did not see any that addressed converting the small VW/Audi/Benz turbo-diesel engines. Does this seem worthwhile and possible?

Bob,

My two friends have atotal of 50 long hall trucks and are willing to convert all of them if it could save them$,. Most of the engines are cat what do we do from here?

rehan khan,

i am a company working on generators so i want to convert our generator from diesel generator to natural gas genrators so your company can do this if yes what are the requirnments and the cost and all the details,please reply as quick as u can

rhan khane,

i am a hospital working on generators 35 kva so i want to convert our generator from diesel generator to natural gas genrators so your company can do this if yes what are the requirnments and the cost and all the details,please reply as quick as u can

Eng/ samar,

i am a company working on generators so i want to convert our generator from diesel generator to natural gas genrators so your company can do this if yes what are the requirnments and the cost and all the details,please reply as quick as u can
please contact me on this e-mail magicew@magicew.com

Eng/ samar,

i am a company working on generators so i want to convert our generator from diesel generator to natural gas genrators so your company can do this if yes what are the requirnments and the cost and all the details,please reply as quick as u can

Michael Garrey,

I would like to become a dealer/installer in my area. Is this something your company does? If so please contact.

Michael Garrey
Garrey Hardware
120 S Main St P.O. Box 43
Humboldt, SD 57035

email: garreyhw@hotmail.com

jim owens,

I have 4 diesel medium duty moving vans. What would be the approximate cost to convert to natural gas and could there be any help from "green money" from the government?

Attilio,

My name is Attilio, I am Italian. I have developed a Diesel/CNG system which permits saving of 50% in fuel costs. It is available in USA now. If interested, please mail me to pavaglione@gmail.com to get info and pictures regarding my system and converted vehicles. Thanks.

RICHARD,

OWN A 2004 5.9 CUMMINGS IN DODGE 3/4 TON
WANT TO CONVERT TO NAT GAS TIRED OF PAYING 1.30/LITER,WE HAVE SO MUCH NAT GAS IN NORTH AMERICA WHY ARE WE USING IT MORE,
LOOKING FOR A CONVERSION ASAP

douglas,

I' Douglas from China. There is a big need to auto diesel-CNG(LNG) dual fuel conversion technology here.

It is known that there are 6 million heavry trucks running
on the roads at least. We have everthing but a good conversion tech.

Please email me (dougdon@sohu.com)relevant info if you know or have. Thanks!

dave in BC,

what is the ratio of diesel to natural gas

Barna Adrian,

hi, we are intrested to use biogas in landfill diesel powered compactor. please contact me. email: barna.a@ecobihor.ro

abdul karim,

i have diesel Engen L3 i want convert to cng what can i do

jerry,

i have a F350, what would i need to do, an how much gas mileage would i get. an what kind of gas prices would i save. i hotshot. i also have a mack truck

Ravindra,

Why we can not use gas kit to diesel engine?

nur syamsi,

plase, give me solution, I have problem my engine type 3406E trottle calibration out of range high

Thomas,

I always wondered how a gaseous fuel was used in a diesel, never knew it was as simple as an old school propane injection kit. Propane and cng have like 110 octane rating but it seems to me that they would still pre-ignite (knock) before the diesel is injected but I guess as long as the concentration of gas is low in the air charge it would work. Sweet. Diesels are getting better every year, we'll all be driving them in 15 years. As the truckers say, diesels kick gas!

Rain,

Yeah, gas will save you money comparing with the diesel,I am NGV ecu,sensors,pressure reducer supplier,contact with me by rainfound@yahoo.com

Jack Darrington,

My company has been using natural gas compressors for a long time so I can definitely vouch for the cheapness of natural gas, but the price of the gas isn't all there is to consider in the cost. The real question is how much would it cost to convert an engine so that it could run off of natural gas? And then, would the savings from the gas offset the price of engine conversion? If not, it wouldn't be worth it.

khan,

FALCON POWER
Korangi industerial area
mehran town
cont.khursheed khan
ph 92-0333 2129088

khan,

khursheed63@yahoo.com

khan,

I m also expert in diesel and natural gas technology.duel fuel for power generation.with perpotional gas controll system and zPr gas regulator
i gat best results 30%gas 70%diesel

saeed,

i have converted my truck into cng but it is not as good as disal and

king,

lol, this article is 5 years old and we're not one iota closer to this happening. All of you "early adopters" are kidding yourselves about converting the US infrastructure that delivers diesel and gasoline. LPG is NOT available as an infrastructure commodity. Please think beyond stage one before jumping on board with this. I'm "for" it, but not if the cure is worse than the disease (as an astute poster mentioned below)

pradyumna,

hi
am pradyumna i want the way how to convert any diesel engine into LPG or CNG
can u help me and tell me the way to convert it
waiting for ur postive reply

mail it to coolpradyumna123@gmail.com
or
pradyumnat3000@yahoo.co.in

Dual Fuel,

I have been installing kits on diesel pickups for 3 years and have had great results with them on customers and personnel vehicles. I am currently working on installing them on semis, you can e mail me with any questions you may have. Thank you cbunke44@gmail.com

josh,

I have an 04 newmar dutchstar with a caterpillar c-7 diesel engine. Can this work on my engine?

L Vaughn,

I want to know where I can buy/have installed the Hybrid Fuel System for a 5.9L Cummins diesel engine I have in a motorhome? larrybc44@yahoo.com

ibikunle,

princeibikunle@yahoo.com, wish to become a truck driver in usa, pls how do i realized that.

ibikunle,

here is my email address, i want to become a truck driver in usa,how do realized my dream.

ibikunle,

i want to become a truck driver how do i realized my dream. thanks

syed ali,

ASALAM O ALIKUM!!! gooooood new for diesel generator users diesel generator gas converting in duel fuel system now we have lounch electronic kit it operated automatically now u wil save deisel expanses upto 70% if anyone interstd now cal me on to get imfromtion about it 03224045649

Don,

How far can an 18 wheeler travel on natural gas between fillups? And, what is the weight of the full natural gas tank compared to equal mileage for diesel?

fawad,

There are many ways to run a diesel cycle engine on CNG. If you run with spark plugs, you lose the higher compression effeciency of the diesel. Because NG will not ignite by compression alone, something is needed get the fire burning. I used to own a couple of large 50 year old generator sets that were bi-fuel capable. The engines were rated at 2880 hp and were started as a pure diesel. When inlet air temperture reached 165 degrees and the engine was at 50% load, NG was injected into the cylinder from an additional intake valve. At the same time, diesel fuel injection was reduced to 10% "pilot fuel"--the remaining 90% of the fuel was NG. These engines ran very clean compared to diesel but still had (they were 2 cycle) high NOX emissions. Cummins is working very hard with Westport technologies to build a totally NG engine that doesn't use pilot fuel. In the Westport design the gasous fuel injector has a glow plug type tip that will ignite the fuel when it is injected into the cylinder. It works 03016111611

Onuche Johnson,

Im frantically looking for who to collaborate with for the large Nigrian market for the LPG stuff, we need it more here. onucheiyoo@yahoo.co.uk. mail me lets discuss

robert bright,

i have a fleet of ready mix trucks that i am considering converting

vikesh,

hi,
im vikesh i have business of supplying marine d.g.sets on rent based on furnace oil but now its too costly.
i have engines like SULZER, B&W, YANMAR, IHI PHILSTIC, SCODA.
i need to convert my engines to CNG/NATURAL gas can u give me any suggestion for my this problem.
waiting for urs possitive reply.

vikesh_thaker@yahoo.com

vikesh

Inam ullah khan,

Hello dear
i want convert crolla 86 2000 cc engine convert to cng
kindly help who many cahrges
where is this service avilable
inam96@gmail.com

Anil Gupts,

We are an indian company manufacturing CNG conversion kits. We need to know your car engine capacity, number of cylinders, and if with injection system, your location etc

nusrat jaffery,

how can i get my diesel car convert into cng

thanks
nusrat jaffery

max,

i work for a company that has a fleet of over 50 trucks, mainly hino & fuso all tipping body trucks. i am looking at alternative fuels so that we can finnish up with a edge over our opposition. what is available, and can you give some performance and cost figures. i believe some brisbane buses tested and ran on natural gas but have not seen any reports. regards max kennerley

J-M,

I am ME stud.I have seen your site in finding the refrences for my Thesis.

Hla Myo Aung,

Searching for NGV conversion Job is US.
I had an experience on NGV conversion in Myanmar(Burma) and Thailand for 7 and half years.Both on Dedicated NGV system(Trucks and Bus engines) and Bi-fuel system for Saloon cars and pick up .
I currently work in Thailand doing NGV conversion works on DDC and Bi-fuel system.
I was Trained by Italian engineers from OMVL spa and NGV motori .I had strong experience on NGV motori ,OMVL and Omnitek NGV conversion kits.
pls contact hlamyoaung1965@gmail.com
Best Regards,
Hla Myo Aung.

John,

We have a boat built to harvest oysters powered with a 6V-92 Detroit Diesel using 20 gallons of fuel daily. What would be the costs and benefits using natural gas injection for this application? Thanks in advance for your answer.

John,

I have a diesel pussher camper with a cat engine. It would be great to have natural gas to power these units and make them more economical to own by using a fuel we have in the US.

Conroy Lall,

Please let me know where,when and the cost for the nautal gas convertion from diesel to natral gas course .
(cummins Kta 50 G3 generator engine)I Need to know Urgent.
Thank you.

steve,

I need to know who to trust to do a conversion on my Ford 7.3ltr Turbo Diesel. I live in Salt Lake City Utah, and have no idea where to go. How much should it cost? What kit should they use?

Please send follow up to ashleyjo2010z@gmail.com

hassan omar,

my name is Hassan Omar i am half Pakistani/Albanian,seeking a reliable person to partner with in trucking ,have made substantial budget on that.
if you are reliable contact me via my private email:
hassanomal01@yahoo.com
hassanomal@skype
+233540464159

Farman ullah khan,

I am in search of job , and i have ten year exp.. in dubia company Maf dalkia.. and my id number is 110528. i shall be very thankfull your this kindnees..

Saulius,

Dear Sirs,
At the moment we are considering of ASD 5600 Genset diesel engine conversion from diesel to natural gas and changing of old relay type power module automation and engine control system.
Main parameters of Genset type – ASD 5600 (made in former Soviet Union, Russia) (letters transcribed form Cyrillic to Latin):
Engine parameters:
Engine manufacturer – Ruskij Dyzel (Russia) Engine type – 78G Mechanical output – 5882 kW Engine speed – 1000 r/min Alternator parameters:
Alternator origin country - Russia,
Power output – 5600 kW,
Voltage – 6.3 kV,
Frequency - 50 Hz,
Please let us know if your company could provide such conversion from diesel to diesel-gas and install new automation system. Location - Lithuania, Europe.
I look forward to hearing from you.
Best regards,

Saulius Jezepcikas
E-mail: sjezepcikas(at)dalkia.lt
Fax +370 5 2667339

Tom,

Hi everyone. I am in this business! it is very simple really. For many years I have driven a duel gas/petrol or diesel (one or the other)car. It is comforting to know that I always have a back up of fuel supply, either way.

generally, if I am just driving around the city, I will use the gas and only maintain about half a tank of diesel. But when on a long trip, I fill up with both! I did save by using gas. it worked out that I got my initial gas installation costs back after about 8 months. But of course, this time will depend on the owners usage.

This included the federal Government's rebate for the gas conversion.

I found no difference in the cars power.

Many of my friends who have trucking businesses, both long and short haul, found the same results!

Trust this helps someone out there!

Cheers,
Tom

Tom,

Is this really practical? Boone Pickens says a natural gas cost of $4.00 will do the same as $20 of diesel.

Are there fueling stations available for natural gas? Can fuel trucks bring natural gas to the 18-wheeler truck if the 18W gives out of natural gas and no fuel stations are nearby?

Let's do it if the "cure is not worse than the disease."

Jou Ma,

We have hundreds trucks want to convert to Diesel/natural gas dual fuel system. The engine is Weichai WD615.38 [Chinese diesel engine manufacturer]. Please give us more information about your DDF and the price as well.

Conroy Manoharlall,

Please send me information on natural gas convertion course for commins engine
from diesel to natural gas convertion.
thank you.
conroy lall

Conroy Manoharlall,

Please send me information on natural gas convertion course for commins engine
from diesel to natural gas convertion.
thank you.
conroy lall

Conroy Lall,

Please let me know if there is any natural gas convertion kit course for cummins diesel engine (generator) kta 50 g3 and kta 855.As how to convert from
diesel to natural gas practically(hands on)My E-mail is conroylall_2006@yahoo.com, if you need to send a package by post , my adress is
1-B Success E.C.D Guyana South America.
Thank you.

Conroy Lall,

I will like to know if there is any Cummins engine fuel convertion training
from diesel to natural gas at cummins or
at any other company. If it is
please let me know where,when and the cost for the training.
We have 8 cummins generator engine that we will like to convert from disel to natral gass. 2 KTA 50 G3, 4 NTA 38 and
2 NTA 855

saif,

hies, i had a CD20 nissan engine, runs good on deisel, but that was 2 years back story, now i wana to had Natural gas convertion on this engine, how and from where. i live in karachi paksitan , my email is mailarrives@yahoo.com

William,

Hi There is there a conversion kit for a 2007 6.7 dodge cummins turbo diesel?
and if so is there a shop that can preform this conversion on the west coast? Thank You ! William

SERENGETI ACTION NYA,

Please Sir/ Madam,
i would like to know how to convert Deseal engine to Gas engine. Please Assist me Procedure and equipment of convertion

Samson,

is there any chance 2 fit gas kit in diesel engine. Reply fast 2 my mail
samq09@gmail.com

dallas,

I had 2000 ford f250 deisel and i have trouble with budget so i try to save my motor and change from deisel to normal gas... my motor is 7.3 supercharger..... have any idea about deisel to normal..... my email is reddallas@mchsi.com thank you

G.A WELFARE TRUST,

G.A WELFARE TRUST, CARBURETION DEPT.

WE ARE IN THE BUSINESS OF DIESEL CNG CONVERSION IN PAKISTAN, HAVE BEEN AIDING COMPANIES IN USHERING THEIR EXPORT DIESEL CNG CONVERSION EQUIPMENT IN PAKISTAN.

IN PAKISTAN,INTERESTED TO CONVERT DIESEL ENGINE WOULD BE WELCOME TO CONCATENATED.

SECRETARY G.A WELFARE TRUST (RGD),
S.YAHYA.

CONTACT INFO,
+923345494778,
+922136314300,
VANGUARD_CORPOREAL@HOTMAIL.COM.

dilbag singh,

DEAR SIR,
WE DEALES IN DIESEL GENERATOR SETS.
BUT AS PER DEMAND OF COSTOMERS WE WANT TO HAVE A KIT WHICH CAN CONVERT DIESEL ENGINE IN TO CNG OPERATED ENGINE.
IF IT IS POSSIBLE THEN REPLY US.
THX,
REGARDS
DILBAG SINGH
india
perfectpower2000@gmail.com

dieselgas.com.ua,

I`m from DieselGas company. In Ukraine there are thousends of dual-fuel diesel vehicles converted by our company for dual fuel operation. Our systtems use sequiential gas injection with parralel dynamic diesel control (For EURO0-EURO2 electromechanical unit, for EURO3-EURO5 - electonic unit). Stable results such as 75% subtitution of diesel fuel with CNG can are gained. We export our kits to 7 European countries, Russia, Uzbekistan etc.

JOHN Tegley,

PLEASE FORWARD INFORMATION TO BOONE PICKENS

tariq fazal,

hi sir need to know how to calculate compression ratio

dutch,

have a cl3 truck how much and how much power lost have a mercedes 300hp eng would like to change but lack of fueling stations in the lower mainland and primarily surrey to merrit

Ron Nowakowski,

Looking for LNG conversion kits from diesel haulers

gaurav,

can a diesel car engine be coverted to cng fuel.

DieselGas,

“DieselGas” LTD is a leading European manufacturer of dual fuel diesel-gas systems. Our company develops innovative top quality gas equipment for diesel engines for more than 10 years. Plenty of trucks with huge total mileage using our system can be a proof of its superior performance and reliability.

http://dieselgas.com.ua/sysbetop_about_en.php

UJJOWAL SINGH,

Hi,
We are into Environment & Pollution, Natural Gas Energy Consultancy business operating in Uttar Pradesh, Uttarakhand Punjab and Haryana in India.
You must be aware that approx 250 cities in India have chosen for Natural gas distribution and already few of them cities become operational.
Our many clients are interested to switch over from Diesel Generator set to NATURAL GAS based generators of different ratings.

We are looking conversion kit of all ratings diesel generators into natural gas operated generator.
We would like to know the following information

i- NAME OF THE KIT MANUFACTURER
ii- COST OF EQUIPMENT AND COMMISSIONING THE SAME :
iii-WARRANTY
iv- AMC CHARGES, SERVICE CENTERS ACROSS INDIA
v- CREDENTIALS OF CUSTOMERS (Preferable in India)
vi-ANY OTHER (THAT YOU WOULD LIKE TO SHARE WITH US)

Our role would be as a channel partner between you and the customer.
I appreciate your prompt response.

Regards,

U K SINGH
Partner,
Consulting Partner India
ujjowal@gmail.com

J.S.Rawat,

I have a Mastery in conversion of diesel engines(any size Automotive or Genset, Turbo charge or Non turbo) to CNG or PNG. We have a range of CNG kits for different type and sizes of engines.(Caruration type, closeloop carboration type, Throttle body injection, Sequential injection type)
For conversion or Inquary pl. contact at: +919350324970(India)or Mail at: jrawat7@gmail.com

Dr. Ahmad Rushdi,

this is great. in my company we are looking to convert our concrete trans mixers deisel engines into gas. due have a distributor in the middle east (UAE).
My e-mail address:
arushdi@unibetonrm.com

Conroy manoharlall,

please let me know if there is any training for the installation of convertion kits on cummins engine .
Disel to natural gas.
We have about 16 generator sets with cummins diesel engine that we will like to convert to natural gas.

Conroy Manoharlall,

Hello, Iam very much interesting in a short course about how to convert cummins engine kta 855 to g3-50 from disel natural gas and will like to know
where I could purchase the kits from plus price for each size of convertion kit
Thank you

need urgent reply

Don,

Has this system been available for a Cummings 5.9 PU truck engine with 6 speed?

Bob Egbert,

I have a ford f350 that I have converted to CNG and I love it. I am interested in trying to convert one of my Heavy duty Class 8 trucks to cng. How do we contact HFS? I haven't been able to find their number on the internet.

Junaid Khan,

In peshawar, there is a need of CNG kits in desiel vehals, n i my self intrested to invest in. Contect on
jonaid_zai@yahoo.com
03466555999

junaid,

diesel cng kits

Naeem Ahmed,

Dear Sir
We are a Pakistani based company dealing in cng and lpg buisness, Pakistan is now the largest country which is using CNG as a alternative fuel.
In Pakistan the diesel is half of the price of patrol in the past as goverment subsidice the prices for poor peoples and farmer now goverment withdraw his subsidy and the diesel prices is higher then the petrol , so the city buses and out city buses are searching for the CNG as cng here is three time cheaper then the diesel .
We are intrested in some types of kits which can coverts our Diesel buses in the CNG , we almost have Hino buses with EH 700 engine.
With that We almost have all the pickups are Diesel in Toyota Hillux with 2000 2D or 2C engine and Mazfda T3500 we are intrested in all these things.
Kindly tell us what you can do in this regards
Naeem Ahmed

AHMED RUBBER
13 PILOT AUTO MARKET PLAZA SQURE
M.A. JINNAHA ROAD KARACHI 74400
PAKISTAN
EMAIL autospares_pk@yahoo.com
autospares_pk@hotmail.com
Phone +9221 2734544, 2721722
Fax +9221 2763653, 2721722

ed hoover,

our company operates a fleet of large trucks(cummins and caterpillar) and we are interested in converting to natural gas. Information is needed.

kaonga masauso,

my deutz six cylinder engine was tested after top overhaul without exhaust and went into abnormal overspeed and could not stop until i had to cut fuel.what could have happened?

venkatesh b,

plz can u explain how to convert with out changing the pistons

KHURRAM,

WHAT IS CONVERSION PROCESS

SALMAN MUGHAL,

HOW DIESEL ENGINGE CONVERT INTO CNG AND HOW IGNITE THIS FUEL IN COMBUSTION CHUMBER I CAN,T SEE ANY DIESEL ENGINE ON CNG
PLEASE CONTACT WITH ME
PAKISTAN CELL# 0923216410998

meredith,

need to locate someone in the central TEXAS region that can furnish and install a conversion kit on 3/4 and 1 ton diesel pickups

HARKIRAT 29-07-2009,

Can 395 cc diesel three wheeler engine converted to CNG AND LPG

Conroy Manoharlall,

Please give me the cost to convert a cummins generator NTA-855-G3,KTA-38-G1 and KTA-50-G3 diesel engine to naturalgas.
Natural gas consumption for 24 hour operation full load capacity for each engine.
We will like to know our gas storage per
month for each engine separate.
If there is a training for cummins engine form diesel to natural gass kit installation please give me cost, time and where so I could attend.
I am a electrical engineer form Guyana S/A .My comply is Banks DIH Ltd.

Jack,

For Engine and Generator, genset Maintenance and service, please contact me:

burj_sinoz@hotmail.com

mckennedy,

how can methane gas provide electricity

soliman,

we have two deisel wartsila sets 16 v32 warking with heavy oil and wish to convert to be working with natural gas. we wamt help

Abdul Raool,

i want to know how to converts diesel engine in to CNG i need to convert my 1800cc car in to CNG is any one PAKISTAN please contact me 0300 4523799

Izzet Harunzade,

We are looking for heavy machinery such as excavatators and loaders that are duel fuel converted. CNG-Diesel

izzet@gracetile.com

Ajmal Raza,

hellow dear,
We have converted a 2000cc {2c} diesel engine into CNG,natural gas.know it is fitted into Toyota Hiace that is running smothley.Any body want about the conversion method.just Email me:Spantoo_8088732@yahoo.com

chowdary,

i need to know that is diesel engine can convert into lpg . want to know that is any company doing the same . and what is advantages i am going to get in terms of fuel efficiency how much i can save i hv 300 hundered buses my mail id :- corninc4@gmail.com

Alex Adeyemi,

Can anyone help me with how i can convert a 40kva deutz Diesel generator to use methane gas for use on my farm, i have enough pig waste to feed the digester.

moonfleetdolphin@yahoo.co.uk

KAZI SHAMSHER UDDIN,

Can anyone help me by posting any article on,"CNG Conversion to military vehicles,feasibility and prospects."?

Woody Driver,

I am a truck driver, and have first hand experience with the use of diesel fuel in the transportation industry. I can't help to wonder if CNG cannot be mixed with diesel to lower the cost of running a rig. I have often thought about the empty space on my tractor; I could put several high pressure tanks in the sleeper compartment or between the fith wheel and trailor (don't know if the DOT would like it).

AFS SYTEMS,

We have diesel dual fuel systems you can install yourself or you can have someone else do it. Small personal to over the road trucks. dieselcngkit com or email at afs@infowest.com

A.Hintz,

Looking for bi-fuel conversion of your generator set/s ?

PT PSI is sole agent for ComAp bi-fuel conversion systems in Indonesia .

Currently ComAp serves as one of the top 3 world market leader in control systems, distributes worldwide over 60,000 controllers per year , and is the largest Bi-fuel conversion systems supplier .



Note that ComAp Bi-fuel systems are suitable for any type of engine as per brand , output , speed , and that no major modification of the existing engine is required to operate on Bi-fuel mode . The NG ( Natural Gas ) will be used as the main fuel and a minor portion of diesel will be necessary for the dieseling process ( Ignition ) .

Since beginning of 2005 PT PSI already converted successfully in Indonesia over 50 engines with output range from 250 KW up to 5,5 MW .

The main differences with our competitors are as follows :

- Quality of the equipment .
- After sales services .
- Performances .
- Full liability of the project/s .
- Reputation .
- And many other ...

So if you need Bi-fuel for your engine/s do not hesitate to contact PT PSI .

info@poservin.com
+62 21 879 62766/69

Yusra Talib,

This is my email add t4talib@hotmail.com;if you can kindly provide me a detailed picture of the same

Regards,
Yusra

Yusra Talib,

i would like to know about the conversion process of a diesal engine into a natural gas engine;i would be grateful if you provide details alongwith pictures;thank you..Waiting for your reply

Diesel Workz, Inc,

I have been installing the dual fuel kits on diesel engines for about ten months and have seen awesome results on every truck we have done in our shop, fuel mileage is amazing and the power increase is huge, no over heating. Need any info or have any questions feel free to contact us anytime.

Diesel Workz, Inc
435-652-1046
dieselworkz@hotmail.com

joe,

would like to find someone close to West Virgina, USA to convert my 7.3L power stroke to natural gas

Richard,

We are a motor vehicle services company in Tanzania:
• We would like to get vehicles converted to Dual Fuel vehicles (gasoline and CNG)
• We would like to know source for a conversion kits that would work on common vehicles preferably from Brazil, Argentina, India and Italy
• The suppliers and trainers have to be ISO certified and adhere to the ISO 15500, ISO 15403 1-2, ECE R 110
• We are hereby exploring the possibility of obtaining the kit and capacity building training on doing the conversion by ourselves
• Thanks for any guidance.

rmasika@gmail.com

Richard,

We are a motor vehicle services company in Tanzania:
• We would like to get vehicles converted to Dual Fuel vehicles (gasoline and CNG)
• We would like to know source for a conversion kits that would work on common vehicles preferably from Brazil, Argentina, India and Italy
• The suppliers and trainers have to be ISO certified and adhere to the ISO 15500, ISO 15403 1-2, ECE R 110
• We are hereby exploring the possibility of obtaining the kit and capacity building training on doing the conversion by ourselves
• Thanks for any guidance.

chex d k,

we have a fleet of man truck ,mack trucks ,carterpiler generators and perkins generators we want to convert them to bi fuel ,please i need any contacts
chexdk@gmail.com

Joseph Gae Luna,

To Indonesian diesel engine owners, I am offering conversion kits to operate your diesel engines on natural gas, with our GTI-Altronic kits, that is simple in design, reliable for heavy duty engines and ... cheap!!

joseph.luna@skins.co.id
0888 302 8867

M Nabi,

I am an Engineer , working on CNG Engine.For details on CNG Engine please look below

mahmud1712@live.com
+8801712653249

sean mccowen,

need diesel to Natural gas conversion info. 7.3 L international

RH,

I have 2 21hp 3 cylinder and 1 28hp 3 cylinder Kubota diesel engines. I want to run them on Natural gas or LP what can I do and is there conversion kits for these machines?

Faisal Nadeem Akash,

For Pakistan brothers,,,,,Please contact with following e-mail for diesel cng kits...................For power generators and automobiles

Thanks.

Faisal Nadeem Akash,

Dear All I have made this kit in Pakistan named "with" stanley company

SAKUL,

We sell the ECU Kits for Diesel conversion to DDF type 70%NGV with Diesel petrol 30%.

This "MOHS Technology ECU" can be control the fule/CNG ratio from idle speed until maximum speed of engine.

The MOHS ECU can be protected the "Over Energy" so the engines will be safely from damaged.

If you need any information pls contact

SAKUL,

Dear All,

We sell the ECU Kits for Diesel conversion to DDF type 70%NGV with Diesel petrol 30%.

This "MOHS Technology ECU" can be control the fule/CNG ratio from idle speed until maximum speed of engine.

The MOHS ECU can be protected the "Over Energy" so the engines will be safely from damaged.

If you need any information pls contact me at

Sakul

R.P. Kelly,

I have a 2003 dodge diesel pickup and would like info/price and where to purchase the kit to convert to cng. Thank you. rpkelly289@hotmail.com

cumminshobist,

I have a 2005 dodge diesel truck and my father in law has 20 diesel trucks! I am looking for the kit price and where to get it

Htun Htun,

I need technology to convert diesel engine to CNG. Help me!
helios907@gmail.com

Mirza Bashir,

I need GASKIT for my four sylender engine gernaitor

SAKUL,

Dear All,

We sell the ECU Kits for Diesel conversion to DDF type 70%NGV with Diesel petrol 30%.

This "MOHS Technology ECU" can be control the fule/CNG ratio from idle speed until maximum speed of engine.

The MOHS ECU can be protected the "Over Energy" so the engines will be safely from damaged.

If you need any information pls contact me.

Sakul

Jason,

I have a 2003 dodge cummings and I wanted to get more info on the cng kits for diesels. Thanks gugleman08@gmail.com

Loren,

I would like info & suppliers on cummins 24 valve diesel
conversion to natural gas
mtdac591@att.net

Harold,

We are looking for used CAT engines converted to CNG use for fitting on excavators and loaders.

Any leads from any suppliers. Thanks

Harold

jimmy,

has anybody done a conversion that they are happy with?

rockman,

I also want to convert my Ford 6.0 L diesel to cng. I have recently taken a class on converting Gasoline engines to CNG. I am more interested in the Diesel.

Rockmansrf@yahoo.com

Chad,

I would like some advice on what the best option is to covert my Ford 6.0 diesel to alt fuel... prefer natural gas? Can someone help? Fuel prices are putting me out of business..
1stchoicelandscaping@mail.com

John,

Would Like to know more about diesel +cng/propane injection for my dodge cummins. jcwhitehurst@gmail.com

alok deshmukh,

in our company there are 3 cummins & 2 caterpillar diesel gensets, so we are willing to convert it into natural gas with low operational cost.

my email id:alu_deshmukh@yahoo.com

scott,

I would like to learn more about the diesel to cng conversion. I drive 80,000 miles a year and any increase in milage would help. sesvet@live.com

MR.TAHIR,

I want to know about the diesel engine to cng conversion technology please immediately inform me all the conversion system in detail bcoz I want to purchased. internationalfreightlines@yahoo.com

Maxood Shahab,

DEAR SIR,.

Being manufacturers, Shahab Marketing Syndicate(SMS), are fully capable to Produce CNG KIT Parts and LPG Gas Kit Parts and All Kind of Necessary Machinery to manufacture any Kind of Italian, Argentina, Brazil , America or Chinese Wold wide Standard Gas Kits, in a variety of products and services. We would be pleaseed to explore business ties with any Company Interested in our for different
Range of Products .As such,we offer the followings:

1. LPG /CNG AUTO GAS KIT. AND COMPLETE SET FOR CARS,
2. LPG GAS KIT FOR THREE WHEELERS.
2. AUTO CUT SOLINOID VALVES.
3. FUEL CUT SOLINOID VALVES.
4. CNG FILLING VALVES.
5. CNG CYLINDER VALVES.
6. LPG VALVES FILLING VALVES.
7. CNG FORGED CYLINDER VALVES.
8. MACHINERY AND PLANT FOR MANUFACTURE OF CNG /LPG GAS KITS, ALL KINDS.


If interested Please LET US CONFRM WITH YOUR ENQUIRIES TO PROCEED FURTHER.
Thanking you and meantime looking forward to your requests to initiate with you a long lasting mutually beneficial business relations in the near future.

Thanks and best regards.
Take Care.


MAQSOOD SHAHAB
CHIEF EXECUTIVE

M/S SHAHAB MARKETING SYNDICATE
SHAHAB HOUSE,
CHAH CHOHANWALA,LINK JINNAH ROAD,
POST CODE # 52250,GUJRANWALA-PAKISTAN.
TEL: +92 - 55 - 42 320 37.
FAX: +92 - 55 - 42 320 38.
MOBILE: 92 333 826 9030.
E-MAIL: shahabms@brain.net.pk
shahabms@msn.com

Maxood Shahab,

DEAR SIR,.

We write to inform you that Shahab Marketing Syndicate(SMS), are Buyers and Manufacturers Agents, Exclusive Importers and Exporters with Associates having a strong Country wide ASSOCIATES Net-Work, dealings in a variety of products and services. We are very much interested in exploring business ties with for different
Range of Products .As such,we offer the followings:

1. LPG /CNG AUTO GAS KIT. AND COMPLETE SET FOR CARS,
2. LPG GAS KIT FOR THREE WHEELERS.
2. AUTO CUT SOLINOID VALVES.
3. FUEL CUT SOLINOID VALVES.
4. CNG FILLING VALVES.
5. CNG CYLINDER VALVES.
6. LPG BRASS fORGED VALVES FILLING VALVES.
7. CNG FORGED CYLINDER VALVES.


If interested Please kindly Contact with your Solid enquiries and quabtity you require, so that we can quote you our lowest prices with uncompromising quality and saftey standards.
Thanking you and meantime looking forward to your to your requests to initiate with you a long lasting mutually beneficial business relations in the near future.
Thanks and best regards.
Truly yours,

MAQSOOD SHAHAB
CHIEF EXECUTIVE

M/S SHAHAB MARKETING SYNDICATE
SHAHAB HOUSE,
CHAH CHOHANWALA,LINK JINNAH ROAD,
POST CODE # 52250,GUJRANWALA-PAKISTAN.
TEL: +92 - 55 - 42 320 37.
FAX: +92 - 55 - 42 320 38.
MOBILE: 92 333 826 9030.
E-MAIL: shahabms@brain.net.pk
shahabms@msn.com

David,

I am interested in buying NGV kits for fuel-injection autos.

USA market.

fastrac101@yahoo.com

natalius,

Mr.bambang,where are your address or telephone number...I interested to your converter for genset..Thanks..my email :
nataliusgkm@yahoo.com

tilley@orangecorreo.,

I would like to know if anyone can convert my Chrysler Voyager 2.5 td to gas. I live in southern Spain

gary skaggs,

We are farmers in California and Arizona. We have large fleets of farm tractors, trucks and other diesel and gas equipment. We would like to sell and install conversion kits in our areas and the western US for a manufacturer. This is also a good time to buy more farmland in these areas due to the cheap US dollar and we know where the problems and opportunities are. We will also manage farmland for foreign entities.

gary.skaggs@yahoo.com

Ms.Qu,

Dear All,we have one used cummins generator and other used machines with good function and we want to sell it at low price.As well we also sell normal white and pure white garlic at good price.If you are interested,please contact us,you are welcome!

Sincerely,
Chinese normal white and pure white garlic
Ms.Qu
Tel.+86-755-29569202
Fax.86-10-52214628
Email:quqin0725@163.com
MSN:szmachine@live.cn

gary virtanen,

looking for possible diesel/LPG conversion set/converter to offer >30% Di/70% LPG conversion/-kit to modern/older vehicle diesel engines.

gary virtanen
FINLAND
olli.pyynonen@saunalahti.fi

Roger Boyce,

Jack, Like everyone else I am seeking information on diesel conversion kits for Cummins 24v 5.6L engines

Any information in that area?

roger.boyce@fmcti.com

Bambang Hermawan,

We are suplyer bifuel conversion kit on Indonesia,We already convert lot of engine,CAT,MAN,Mercedes,Cummin,MAK,Warsila,Niigata and other from 400KW-5,5MW with diesel ratio 40% gas 60% for high speed engine 1500rpm,

Bambang Hermawan,

We are suplyer bifuel conversion kit on Indonesia, we already conversion lot of engine, CAT, Mercedes, MAN, Cummin, MAK, Warsila, etc. from 400kw until 5,5MW or more, with diesel ratio for high speed engine 1500rpm gas 60% diesel 40%, low speed or medium speed 750-1000rpm diesel portion only

Scott Taylor,

I have a 2003 Ford Excursion that is diesel and I want to convert it to natural gas. I live in Utah. Can someone point me to a reliable installer?

mscotttaylor@hotmail.com

Saqib Ali Sulemani,

I would like to convert my bedford buses diesel to CNG. Is there any one? in pakistan who can convert then please contact me on 0300 9207838.

Saqib Ali Sulemani
sasulemani@yahoo.com

Poleman,

Convert 6.0 Ford 2008SuperDuty/Intern'l, Dietroit 8v & 12v Gensets to NG. poleman@tempower.org

don davey,

Hi ! i have motor home or R.V. powered by a 5 cylinder turbo charged 3 litre motor , i am also an engineer , do you supply a conversion kit and if not ! do you know of anyone that does ?
with thanks
don davey

jkshain,

I have a 03 chevy 2500 with the diesel engine, I would like to convert or natural gas as a fuel option, who would be the best company to go to for this conversion I live in Idaho. Also what would the cost be?
jkshain@gamail.com

saklayen,

i would like to know how to adjust /set compression ratio in a completely converted diesel to CNG vehicle

bearj38@hotmail.com,

im interested in learning all about ngc and even becoming a instaler. it's bound to be the future need. can you point me in the right direction.

bearj38@hotmail.com

Bambang Hermawan,

We can make conversion engine CAT, Mercedes, Cummins, MAK, Warsila, MAN, and obsor engiene and Other.
we are suplyer for bifuel equipment on indonesia.
Email.electrical@poservin.com

Dave,

I need to know who to trust to do a conversion on my Dodge Cummins Turbo 2005 to cng/bi-fuel. I live in Utah, and have no idea where to go. How much should it cost? What kit should they use?

Thanks,
zipzipz1@yahoo.com

Tim Bryan,

Are there conversion kits specifically for a dodge 24v cummins (dodge trucks) or international powerstroke (ford superduty) diesels? thanks Tim
tbryan@olympicassociates.com

steve carlson,

jack, i have a 2008 chevy 2500 with the diesel engine, and have free natural gas at my home, i would like to convert or natural gas as a fuel option, who would be the best company to go to for this conversion ? thx steve carlson, carlsonfood@hotmail.com

William,

The diesel engine industry has been converting engines to run on vapor fuel/Natural gas, propane, methane, butane for 60years. It is very easy to convert. The diesel injection pump actually does the compensation. I have converted trucks, pump engines, detroit, cummins and Deutz engines to "pilot" fuel. The Deutz aircooled engine actually gets better fuel efficiency and it doubles and triples the life of the engine like it does in spark ignition engines. "bluenbrn@aol.com"

Terry,

Is there a affordable way to convert a 6.0 Ford Diesel to natural gas

pallop,

I would like to know how much it cost to convert nissan navara to hybrid with diesel + cng

hema,

I would like to cnvert my Cummins to a CNG

AY,

I would like to cnvert my Cummins to a CNG.
how do I buy and can I install myself?

treeruns@yahoo.com

jalzabri,

I would like to know how to convert in terms of cost & BTU from diesel to natural gas

Scott Carter,

I'm ready to do it.

Md. Rabiul Islam,

One of my customer who have 800Kva Perkins powered 6 cylinder diesel genset, engine model - 4006 23TAG3A, now they want to conver this diesel genset engine into gas genset, so that operational cost come low.

Could you help me about it, My e-mail number is nexuspq@yahoo.com

shakeelsaleem,

I need Natural Gas kit for diessl generator of 8KVA its a portable unit.
can you help me.

Arshad Kazmi,

We provide complete turn-key conversion services for Industrial Engines from Liquid Fuel to Gas.
We focus Middle East, China, Bangladesh and Pakistan.
contact: amk@3e.com.pk
for details

RUSHD,

WE WANT TO CONVERT OUR CATERPILLAR D-399 AND OTHER HEAVY DEISEL TO GAS DRIVEN. ANY BODY INTERESTED CAN COMTACT
e-MAIL : hbts@aitlbd.net
TEL :0088-02-8031912

hard1203@yahoo.com,

I would like to know how to convert in terms of cost & BTU from diesel to natural gas

Thanks

Dr. Suleiman,

I like to know more about the conversion of automobiles working on diesel to convert it running with gas .
And to know about the conversion kit

drsuleiman@fet.edu.jo

Dr. Suleiman,

I like to know more about the conversion of automobiles working on diesel to convert it running with gas .
And to know about the conversion kit

Tom Furling,

Omnitek in California makes excellent conversion systems. used by trucking companies in Thailand and Port operators in the USA.

Dan,

You might try calling Hybrid Fuel Systems in Tampa
813 314 2152

Ara Nahapetian,

I like to find out more about the conversion. We are Baptist Health South Florida a non-profit hospital we are trying to convert our generators into duel fuel.

don merlini,

if you look into the conversion history you will find a number of patents on the technology by Tom Aubee of Rode Island who was president of Alternate Energy Corp Beter known as AEC.

akbar ali,

I would like to know the process to convert natural gas to diesel fuel and what is the future of the diesel fuel.

Regards

akbar ali
ir.akbar_ali@yahoo.com

Art Olarte,

I would like to know from Diesel Engine to spark
ignited Engine or bifuel. I am interested to use it on
Diesel Genset convertion to Biogas methane fuel

Please advice your Technology bifuel is already in the Market like Altronics,woodard.Comap and
Gac that controlls the Carburator or rugulator

Regards

Art Olarte


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