Product Details:
Key Features and Applications
Reliable Cummins Powertrain
The GR2153 is powered by a turbocharged Cummins QSB6.7 diesel engine producing 164 kW at 2,000 rpm. Matched with a multi-speed power shift transmission providing 6 forward speeds (up to 38 km/h) and 3 reverse speeds (up to 23 km/h), the powertrain delivers high torque reserves and steady tractive output (≥ 85 kN) for heavy subgrade cuts and swift road transit.
Precision Hydraulic Moldboard Control
The working hydraulic circuit operates at 20 MPa, driving smooth and responsive blade positioning. The moldboard assembly supports 360-degree circle rotation, up to 400 mm blade lift, 500 mm cutting depth, and blade cutting angles from 28° to 70°, allowing operators to handle complex bank trimming, trenching, and fine grading.
Articulated Chassis and Maneuverability
Combining front-wheel steering with an articulated frame structure (up to ±27° frame articulation), the machine achieves a tight turning radius of 7.3 m. This configuration provides maneuverability when navigating sharp highway bends, turning on narrow rural roadbeds, and working along tight construction boundaries.
Enclosed Ergonomic Operator Cab
The operator station features an enclosed cab with low-vibration structural mounting, wide visibility of the working moldboard, an adjustable suspension seat, and an ergonomic control console. The layout reduces operator fatigue and enhances control precision over extended working shifts.
Broad Civil and Earthmoving Applications
Engineered for multi-sector infrastructure duty, the GR2153 is utilized for subgrade profiling, ditch digging, embankment slope scraping, soil scarification, and snow clearing in highway engineering, airfields, mining site access roads, irrigation projects, and agricultural land improvement.
Technical Specifications
| Parameter | Specification |
| Machine Model | GR2153 |
| Equipment Category | Road Motor Grader |
| Operating Weight (Standard) | 16,500 kg |
| Engine Model | Cummins QSB6.7 |
| Rated Engine Power | 164 kW (approx. 220 HP) |
| Rated Engine Speed | 2,000 rpm |
| Forward Travel Speeds | 6 gears (5, 8, 11, 19, 23, 38 km/h) |
| Reverse Travel Speeds | 3 gears (5, 11, 23 km/h) |
| Tractive Effort (f = 0.75) | ≥ 85 kN |
| Maximum Gradeability | ≥ 25% |
| Hydraulic Working System Pressure | 20 MPa |
| Transmission Operating Pressure | 1.3–1.8 MPa |
| Tire Specification | 17.5-25 |
| Tire Inflation Pressure | 260 kPa |
Dimensions and Operating Range
| Dimensional & Working Parameter | Technical Data |
| Overall Dimensions (Length × Width × Height) | 8,970 × 2,625 × 3,420 mm |
| Moldboard Dimensions (Length × Chord Height) | 3,965 × 610 mm |
| Maximum Blade Lift Height Above Ground | 400 mm |
| Maximum Blade Cutting Depth | 500 mm |
| Maximum Blade Lateral Tilt Angle | 90° |
| Blade Cutting Angle Range | 28°–70° |
| Circle Slew Rotation Angle | 360° |
| Minimum Turning Radius | 7.3 m |
| Ground Clearance (Front Axle) | 430 mm |
| Distance Between Front and Rear Axles | 6,219 mm |
| Distance Between Middle and Rear Wheels | 1,538 mm |
| Wheel Tread | 2,156 mm |
| Maximum Front Wheel Steering Angle | ±48° |
| Maximum Front Wheel Tilt Angle | ±17° |
| Maximum Front Axle Oscillation Angle | ±15° |
| Maximum Balance Box Oscillation Angle | Front 15° / Rear 15° |
| Maximum Frame Articulation Angle | ±27° |
Supplier Support and Procurement Services
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Genuine Spare Parts Supply: Supply support covers wear items, moldboard cutting edges, end bits, circle gear assemblies, hydraulic filters, and routine engine and transmission maintenance parts for the GR2153.
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Equipment Sourcing Options: Sourcing support includes brand-new production units as well as verified second-hand machinery options to align with project budgets.
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Technical Documentation: Operation manuals, technical specifications, and remote technical consultation for maintenance and servicing.
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International Shipping Logistics: Export packaging, container loading coordination, and freight management for port-to-port delivery.
Frequently Asked Questions
What engine powers the CNFORCE GR2153 motor grader?
The GR2153 is powered by a Cummins QSB6.7 turbocharged diesel engine delivering a rated output of 164 kW (approx. 220 HP) at 2,000 rpm, engineered to provide consistent torque across variable earthmoving operations.
What are the blade dimensions and cutting specifications of the GR2153?
The standard moldboard measures 3,965 mm in length and 610 mm in chord height. It achieves 360-degree circle rotation, a maximum blade lift height of 400 mm above ground, and a cutting depth of up to 500 mm.
What makes the GR2153 adaptable to confined or curved road projects?
By coordinating front-wheel steering with an articulated chassis design (up to ±27° articulation), the machine delivers a minimum turning radius of 7.3 m, allowing smooth maneuverability in tight right-of-ways and road curves.
Can spare parts and second-hand units be sourced for the GR2153?
Yes. Complete spare parts packages covering structural, wear, and mechanical components are available. Purchasing consultation is also provided for clients evaluating verified second-hand machinery options.
