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Cstar Machinery Co., Ltd.

CSQD-120 12 Ton Diesel Forklift Truck

CSQD-120 12 Ton Diesel Forklift Truck

Rated Capacity  : 12000kg

Lift Height  : 3000mm

Engine  :  CA6110

Dimension  :  4477*2245*2870mm

Diesel Forklifts provide strong power and excellent performance for heavy-duty lifting and outdoor operations. They are designed to handle large loads, work in tough environments, and deliver reliable productivity in construction, warehouses, and logistics.

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The CSTAR CSQD-120 12 Ton Diesel Forklift Truck is rated for 12,000 kg at a 600 mm load center with a listed maximum no-load lift height of 3,000 mm. The truck uses a seated driving position, pneumatic tires and a Xichai CA6110 Euro II engine.

For site planning, the CSQD-120 measures 2,245 mm wide, has a 4,400 mm minimum outer turning radius and a listed 5,580 mm minimum right-angle aisle width. These figures are especially important when checking access routes, loading areas and turning space for a 12 ton truck.

Rated Capacity
12,000 kg
Load Center
600 mm
Lift Height
3,000 mm
Right-Angle Aisle Width
5,580 mm

CSQD-120 Technical Specifications

Technical ParameterUnitCSQD-120
Model—CSQD-120
Power—Diesel
Rated lifting loadkg12000
Load center distancemm600
Driving mode—Seat driving
Length (With fork)mm5697
Length (Without fork)mm4477
Widthmm2245
Height when the mast not raisedmm2870
Overhead guard heightmm2570
Wheelbasemm3000
Front overhangmm718
Rear overhangmm740
Minimum ground clearancemm250
No-load maximum lifting heightmm3000
Free lifting heightmm200
Minimum turning radius (outer side)mm4400
Minimum right angle aisle widthmm5580
Mast tilt angle (front/rear)(°)5°/10°
No-load maximum lifting speedmm/s320
Full-load maximum lifting speedmm/s280
No-load maximum working speedKm/h26
Full-load maximum working speedKm/h20
Full-load maximum gradeability%15
Forklift weight under standard no-load conditionKg14410
Tire no. (F/R)—4/2
Tire type (F/R)—Pneumatic tire
Tire size (F)—10.00-20NHS
Tire size (R)—10.00-20NHS
Brake/service brake—Power brake-pedal
Parking brake—Mechanical-manual
Battery voltage/capacityV/Ah2-12/80
Engine model—Xichai CA6110 Euro II Engine
Engine fuel tank capacityL190

12 Ton Capacity at a 600 mm Load Center

The CSQD-120 is rated for 12,000 kg at a 600 mm load center. The load-center figure is part of the capacity rating and should be considered together with the actual cargo dimensions and lifting position.

For an evenly distributed load positioned against the fork face, a load depth of 1,200 mm places its center approximately 600 mm forward. Long machinery, irregular loads or attachments can shift the center of gravity farther forward, so provide the load dimensions and lifting position when reviewing the required configuration.

Machine Dimensions and Site Access

The CSQD-120 measures 4,477 mm without forks and 5,697 mm with forks, with an overall width of 2,245 mm. The wheelbase is 3,000 mm.

For gates, loading zones and travel routes, check the complete truck-and-load envelope rather than machine width alone. The actual cargo can increase the space required at doorways and during turns.

Turning Radius and Right-Angle Aisle Width

The listed 4,400 mm minimum outer turning radius describes the truck’s turning geometry. The 5,580 mm minimum right-angle aisle width is a separate specification for right-angle handling.

For rack or warehouse planning, do not treat either figure as a universal clearance for every load. Pallet dimensions, fork-entry direction, load overhang and nearby obstructions can change the actual space required.

For more detail on turning radius and right-angle stacking space, see the

forklift aisle width guide
.

Mast Height and Doorway Clearance

The listed mast provides a 3,000 mm maximum no-load lifting height, 200 mm free lift and mast tilt of 5° forward / 10° backward.

For doorway access, compare both fixed heights. The mast height when not raised is 2,870 mm, while the overhead guard height is 2,570 mm. The mast is therefore the taller of these two listed components.

Xichai Engine, Tire Arrangement and Ground Clearance

The CSQD-120 uses a Xichai CA6110 Euro II engine with a listed 190 L fuel tank. The truck has four front tires and two rear tires, with 10.00-20NHS pneumatic tires at both ends.

Minimum ground clearance is listed as 250 mm. When reviewing an operating site, surface transitions, loading ramps and access routes should be considered together with the truck’s overall dimensions and load.

Loaded and Unloaded Performance

Maximum lifting speed is listed as 320 mm/s without load and 280 mm/s under full load. Maximum working speed is 26 km/h without load and 20 km/h under full load.

Full-load maximum gradeability is listed as 15%. When comparing the CSQD-120 with another 12 ton forklift, compare performance figures under the same loading condition rather than mixing loaded and unloaded values.

Machine Weight and Transport Planning

The CSQD-120 weighs 14,410 kg under the stated standard no-load condition. This is the listed machine weight and is separate from its 12,000 kg rated lifting capacity.

For shipment planning, confirm the final truck configuration, forks, attachments and any separately packed components. Where dock plates, ramps or raised floors are involved, request the relevant axle or wheel loads for the intended operating condition.

CSQD-120 Ordering Questions

What load information should I provide for a CSQD-120 quotation?

Provide the total load weight, load dimensions, fork-entry or lifting position and required placement height. Include any attachment requirements so the configuration can be reviewed against the actual load.

Can I use the 5,580 mm aisle figure directly for my warehouse layout?

Use 5,580 mm as the listed minimum right-angle aisle specification, then check it against the actual pallet or load dimensions, fork-entry direction and surrounding obstructions before finalizing the layout.

Which height should I check for doorway access?

Check both the 2,870 mm mast height when not raised and the 2,570 mm overhead guard height. The mast is the taller of these two listed dimensions.

What is the listed machine weight of the CSQD-120?

The listed forklift weight under the standard no-load condition is 14,410 kg. This is the machine weight, not the 12,000 kg rated lifting capacity.

Request a CSQD-120 Quotation

Send your load weight and dimensions, required lift height, working-area measurements, attachment requirements, destination country and order quantity.


Request a CSQD-120 Quote →

our Advantages

Diesel Forklift

Powerful Diesel Engine for Heavy-Duty Operations

Equipped with a reliable diesel power system, CSTAR diesel forklifts provide strong torque output for demanding material handling applications. The powerful engine performance helps maintain stable lifting and driving capability when handling heavy loads, outdoor operations and long working hours.

Heavy-Duty Structure Built for Long Service Life

CSTAR diesel forklifts use reinforced frames, heavy-duty masts and durable components to handle frequent loading and unloading operations. The strong structure improves stability when working with heavy loads and helps extend service life in demanding environments.

Material Handling Equipment Product Detail Mast
Industrial Forklift Mast Carriage Forks

Stable Hydraulic Lifting System For Safe Load Handling

A stable lifting system is essential for safe material handling. CSTAR diesel forklifts use reinforced lifting components and hydraulic systems to provide smooth lifting, accurate positioning and stable load handling.

Designed for Outdoor and Harsh Working Conditions

Diesel forklifts are widely used in outdoor yards, construction material handling, ports, factories and heavy-duty industrial environments. Compared with electric forklifts, diesel models are suitable for applications requiring continuous operation and quick refueling.

Heavy Duty Forklift Solid Tire Wheel Rim
Cnc Machining Precision Manufacturing

Easy Maintenance and Reliable After-Sales Support

Reliable maintenance support helps reduce downtime and improve fleet efficiency. CSTAR provides spare parts supply, technical support and customization options to support long-term forklift operation.

Custom Configurations for Different Applications

CSTAR diesel forklifts can be customized according to different working requirements, including lifting height, attachments, tires, cabins and other configurations. We support OEM cooperation and provide solutions for distributors, dealers and industrial users worldwide.

Forklift Attachment

Diesel Forklift Applications

Diesel Forklift Applications

CSTAR diesel forklifts are widely used in warehouses, factories, construction material yards and logistics operations.
Different applications require different capacities, lifting heights and configurations. Our team can help select the suitable forklift according to your working conditions.

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What diesel forklift capacity should I choose?

Choose a rated capacity that covers your normal working load. For final model selection, also consider load size, lifting height, attachment type and operating conditions.

Yes. Diesel forklifts are commonly used in logistics yards, construction sites, factories and other outdoor industrial applications. Tire type and ground conditions should be matched to the actual work site.

Diesel forklift pricing is mainly driven by rated capacity, mast height and engine brand — a 3-ton unit with a standard 2-stage mast will cost significantly less than a 10-ton model with a triplex mast and side-shift attachment. Tell us your capacity, lifting height and preferred engine option and we’ll work out a factory price.

Please provide the required load capacity, lifting height, mast type, fork length, working environment, tire preference, attachment requirements, destination country and order quantity.

Yes. Mast, fork, tire and attachment configurations can be selected according to lifting height, working surface and material-handling requirements.

Standard configurations are usually ready to ship within a few weeks of order confirmation; models with non-standard masts, imported engines or special attachments take longer to build. We’ll give you a firm production schedule once the configuration is fixed.

Frequently Asked Questions

To help our customers better understand our products, services, and cooperation process, we have summarized some of the most frequently asked questions. If you need more information or have specific requirements, please feel free to contact our team. We are always ready to provide professional support and solutions.

CSTAR Machinery

Professional manufacturer of Mini excavators, Skid steer loaders,Forklifts, and other construction machinery.

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