
GYS142 Road Roller
- Operating Weight : 14000kg
- Power : 105kw@2200 r/min or 112kw@2200 r/min
- Centrifugal Force : 85 kN
- Compaction Width : 2130 mm
- Vibration Frequency & Amplitude: 28/32 Hz / 1.7/0.8 mm
● Fully Hydraulic System for Smooth Operation
Equipped with hydraulic walking, vibration, and steering systems, combined with stepless speed change and single-lever control for precise and effortless operation; equipped with fuel cut-off brake for enhanced safety.
● Powerful & Eco-Friendly Cummins Engine
Fitted with a Cummins engine offering high power reserve, low noise, excellent fuel efficiency, environmental friendliness, and long-term reliability under heavy-duty conditions.
● High-Performance Travel System
Utilizes a closed-loop plunger pump and motor for superior driving force; dual-wheel drive (front and rear) with switchable high/low gears, ensuring strong traction and climbing ability.
● Advanced Dual-Mode Vibration System
The vibration system features a closed plunger pump and motor, delivering dual frequency, dual amplitude, and dual exciting force to meet the demands of various working conditions.
● Heavy-Duty Drive Axle for Extreme Conditions
Reinforced roller-specific drive axle with high torque capacity and load-bearing strength, designed to perform reliably in complex and demanding environments.
Parameter

| Operating weight | 14000 kg |
| Vibratory drum diameter | 1480 mm |
| Compaction width | 2130 mm |
| Static line pressure | 373 N/cm |
| Min. ground clearance | 450 mm |
| Wheel base | 3010 mm |
| Min.turning radius | 7000 mm |
| Gradeability | 35% |
| Vibratory amplitude | 1.7/0.8 mm |
| Vibratory frequency | 28/32 Hz |
| Centrifugal force | 85 kN |
| Travelling speed | |
| (Forward) | 0~5.5 km/h |
| (Reverse) | 0~10 km/h |
| Tyre model | 20.5-25-16 |
| Engine model | WP6G140E22 or 6BTA5.9-C150 |
| Rated power | 105/2200 or 112/2200 kW/rpm |
| Rated speed | 2200 r/min |
| Dimension | 5130×1830×2570 |
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