G18S-5 Doosan LPG Forklift Specs & Dimensions (2017 - 2021)

Nominal load at COG: 1.75t – Centre of gravity: 500mm – Transmission type: W – Total width: 1070mm – Construction height: 2170mm –…

Nominal load at COG: 1.75t – Centre of gravity: 500mm – Transmission type: W – Total width: 1070mm – Construction height: 2170mm – Turning radius: 2.022m

Doosan is the manufacturer of the G18S-5 LPG forklift. The production years for this model are (2017 - 2021). Find here detailed specs for G18S-5 LPG powered lift truck - in a form of table chart below and downloadable datasheet. Explore also the other forklift models produced by Doosan.

Technical specs - G18S-5 Doosan

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Nominal load at COG
1.75 t
Centre of gravity
500 mm
Transmission type
W
Total width
1070 mm
Construction height
2170 mm
Turning radius
2.022 m
Travel speed with / without load
18/19 km/h
Hoisting with / without load
0.6/0.65 m/s
Model series
5
Engine manuf.
Hyundai
Engine type
G424I(E)
Engine power
33.9 kW
Displacement
2.359 l
Revolutions at max torque
1600 rpm
Max. torque
147.8 Nm

More technical details, like: standard tyres, weight, lifting height, lowering with load, max. climbing ability, dimension lxwxh, no. of cylinders, cylinder bore x stroke, emission level are available in the full technical specs.

L = pneumatic tyres, x = drive, SE = superelastic, P = PUR (Elastollan, Vulkollan), V = solid rubber, ND = low pressure tyres, 3 = three-wheel, 4 = four-wheel, 6 = six-wheel All specifications and prices refer to basic models with standard fork carrier, 2 standard prongs, without additional hydraulics with Simplex mast (3,3m up to 10t • 5m > 10t load capacity)

Download datasheets (PDF)

Doosan G18S-5 overview

Drive

High Powered, Fuel Efficient Performance

All our powerful diesel and LPG engines are compliant to the current regulations for reduced emissions. These in-line, 4-cylinder, water cooled, overhead valve engines provide high torque at low engine speeds for applications requiring ramp loading and unloading, fast lift speeds, or heavy hydraulic flow requirements.


2.4 Litre Diesel Engine (KUBOTA)

The V2403 2.4 Litre diesel engine is well tuned and recognized for industrial applications, having high fuel efficiency, low emission and low noise. With features such as high rated power, a built-in solenoid, low fan position, and engine side serviceability, this engine offers excellent performance for Doosan forklift trucks. The V2403 also complies with all EU Stage-3A emission requirements.


3.0 Litre Diesel Engine (YANMAR)

This 3.0 litre diesel engine provides excellent performance for even the toughest applications. The specially optimized engine was designed with advanced computer techniques to provide low noise levels and the combustion pre-chamber, BOSCH VE injection pump and injectors provide low emission characteristics. The 4TNE94L diesel engine also complies with all Euro Stage-3A emission requirements.


2.4 Litre LPG Engine (HMC)

This engine includes a silent chain timing belt that aids in the reduction of noise levels and helps to improve efficiency. An aluminum cylinder block and oil pan also help to reduce noise. Additionally, fuel efficiency is increased thanks to the use of abrasion resistant materials and specially designed 'beehive type' valve springs.


2.4 Litre LPG Engine (MMC)

This engine provides greater torque and higher performance. The engine includes hydraulic lash adjusters which provide service free valvetrain for life of engine. A premium camshaft and balance shaft belts help not only to extend service intervals but also to reduce noise.


Full floating drive axle

A solid one-piece cast iron housing ensures axle components are closely aligned, whilst the high tensile alloy steel shaft extends axle life and allows high torque to be transmitted to the drive wheels.


Hydrostatic steering system

Fully hydrostatic steeringSelf-aligning taper roller bearingsDesigned to operate in contaminated environments and high impact applicationsLow effort steering and faster response


Basic dimensions

Power reversal transmission

The top mounted control valve:Accurately modulates clutch oil pressureProvides smooth forward / reverse direction changesExtends transmission life.The top located test ports are also simple to check and easy to clean.


Cabin & Equipment

Counterbalance Forklifts

At Doosan, we pride ourselves on our reputation for designing durable, dependable and operator-friendly counterbalance forklifts. Providing a well balanced mix of enhanced technology and proven components, the newly re-designed 1,500kgs to 3,500kgs Pro-5 range adheres closely to this ethos. Improving productivity and lowering operation costs, the range introduces a number of operator comfort refinements, advanced servicing features and performance efficiencies.


Boost your productivity

Our ergonomically designed and spacious operator compartment, combined with a variety of operational enhancements, facilitates easier operation, improving comfort and helping to boost productivity.


Buy & Rent

Used Doosan LPG Forklifts for sale

We analyze attractive deals from many sources about LPG Forklifts.
Find current offers on often visited classified websites presenting second hand LPG Forklifts to buy in many countries.

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Compare Doosan G18S-5 with similar LPG Forklifts

Doosan G18S-5

Doosan G18S-5

Nominal load at COG:
1.75 t
Centre of gravity:
500 mm
Transmission type:
W
Total width:
1070 mm
Yale GLP 16 AF

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Nominal load at COG:
1.6 t
Centre of gravity:
500 mm
Transmission type:
W
TCM FG 15 N 16 T

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Nominal load at COG:
1.5 t
Centre of gravity:
500 mm
Transmission type:
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Still RC 40-16 T

Still RC 40-16 T

Nominal load at COG:
1.6 t
Centre of gravity:
500 mm
Transmission type:
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Spare parts & Components

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Spare parts

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With a few, easy steps, you will find generic and genuine parts and replacements in well-catalogued lists. Wether you are dealer or an owner, LECTURA can lead you to the right direction.
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Transport

LPG Forklifts Transport & Shipping Services

In case you need to transport your machine, take advantage of our services. Search for the ideal transport quotes for LPG Forklifts based on dimensions and weight. Our partners provide major options to meet your needs.

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News

Material Handling News by LECTURA 16.07.2026