GR1905T compact motor grader for sale
The CNFORCE GR1905T is a compact road motor grader engineered for precision ground leveling, ditching, slope scraping, bulldozing, scarification, and snow clearing. Powered by a 140 kW Shangchai SC7H190 diesel engine with an operating weight of 15,400 kg, it integrates variable power control technology for optimized energy efficiency across highway construction, airfield site preparation, farmland improvement, municipal road maintenance, and water conservancy projects.
Quick Specifications
-
Operating Weight: 15,400 kg
-
Engine Model: Shangchai SC7H190
-
Rated Engine Power: 140 kW (190 HP) @ 2,200 rpm
-
Moldboard Dimensions: 3,965 mm × 610 mm
-
Maximum Traction Force: 83 kN
-
Minimum Turning Radius: 7.4 m
Product Details:
Key Features and Applications
Energy-Saving Engine with Variable Power Control
The GR1905T is driven by a Shangchai SC7H190 diesel engine delivering a rated output of 140 kW at 2,200 rpm. Featuring a high torque reserve coefficient and variable power control technology, the power plant dynamically balances power output according to work cycle resistance, decreasing fuel consumption during light passes while maintaining high torque for tough earthmoving cuts.
Compact Turning Geometry and High Maneuverability
With an articulated frame structure complemented by front-wheel steering, the grader achieves a tight minimum turning radius of 7.4 m. This compact operational footprint allows the machine to work effectively within restricted right-of-ways, navigate tight road bends, and handle finishing tasks on urban and rural construction sites where larger graders face access limits.
Multi-Speed Transmission and High Traction
The drivetrain is engineered with 6 forward travel gears (5 to 47 km/h) and 3 reverse gears (5 to 30 km/h). Combined with a maximum tractive force of 83 kN and gradeability of ≥ 25%, the transmission provides high drawbar pull for heavy subgrade spreading, ditch profiling, and rapid transit between work areas.
Anti-Vibration and Low-Noise Cabin Environment
The machine structure incorporates advanced anti-vibration damping and acoustic reduction design to minimize vibration transmission from the engine and drivetrain into the operator cab. This results in reduced overall machine noise and lower operator fatigue during long grading shifts.
Service Accessibility and Implement Adaptability
A wide-opening rear engine hood provides generous clearance for daily fluid checks, filter changes, and powertrain inspections directly from ground level. In addition to the standard moldboard, the grader supports optional attachments such as front dozer blades and rear rippers to expand jobsite versatility.
Technical Specifications
| Parameter | Specification |
| Machine Model | GR1905T |
| Equipment Category | Compact Motor Grader |
| Operating Weight (Standard) | 15,400 kg |
| Engine Model | Shangchai SC7H190 |
| Rated Engine Power | 140 kW (190 HP) |
| Rated Engine Speed | 2,200 rpm |
| Forward Travel Speeds | 6 gears (5, 8, 13, 18, 30, 47 km/h) |
| Reverse Travel Speeds | 3 gears (5, 13, 30 km/h) |
| Maximum Traction Force (f = 0.75) | 83 kN |
| Maximum Gradeability | ≥ 25% |
| Hydraulic Working System Pressure | 24.5 MPa |
| Gearbox Operating Pressure | 1.85–2.2 MPa |
| Tire Model | 17.5-25 |
| Tire Inflation Pressure | 260 kPa |
Dimensions and Operating Range
| Dimensional & Working Parameter | Technical Data |
| Overall Dimensions (Length × Width × Height) | 9,250 × 2,625 × 3,470 mm |
| Moldboard Size (Length × Chord Height) | 3,965 × 610 mm |
| Minimum Turning Radius | 7.4 m |
| Distance Between Front and Rear Axles | 6,516 mm |
| Distance Between Middle and Rear Wheels | 1,568 mm |
| Wheel Track | 2,156 mm |
| Maximum Front Wheel Steering Angle | ±48° |
| Maximum Front Wheel Tilting Angle | ±18° |
| Maximum Front Axle Oscillation Angle | ±16° |
| Maximum Balance Box Oscillation Angle | ±15° |
Supplier Support and Procurement Services
-
Genuine Spare Parts Supply: Supply of wear items, moldboard cutting edges, filters, and hydraulic components to support ongoing fleet upkeep.
-
Commercial Export Coordination: Direct quotation support, technical parameter consultation, and tailored purchasing options for contractors and equipment dealers.
-
Technical Guidance: Access to machine specifications, operator manuals, and remote maintenance support for overseas operations.
-
Global Shipping Support: Export packing, container loading coordination, and international freight handling for port-to-port delivery.
Frequently Asked Questions
What engine is installed in the CNFORCE GR1905T motor grader?
The GR1905T is equipped with a Shangchai SC7H190 diesel engine delivering 140 kW at 2,200 rpm, featuring variable power control technology for optimized fuel efficiency.
What are the forward and reverse travel speeds of this machine?
The grader features 6 forward speeds ranging from 5 km/h to 47 km/h and 3 reverse speeds ranging from 5 km/h to 30 km/h, covering both low-speed grading passes and high-speed road transit.
How does the GR1905T handle confined jobsites?
The machine utilizes front-wheel steering paired with an articulated frame to provide a compact minimum turning radius of 7.4 m, allowing efficient maneuvering in restricted road corridors and municipal infrastructure projects.
Can the GR1905T be equipped with extra work tools?
Yes. The machine structure accommodates optional attachments, including front bulldozer blades and rear scarifiers or rippers, to handle varying soil preparation and earthmoving tasks.
