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Road Roller

GYS12J Road Roller

GYS12J Road Roller - CHANGLIN

GYS12J Road Roller

  • Operating Weight : 12000kg
  • Power : 82kw@2200 r/min or 74.9kw@2400 r/min
  • Centrifugal Force : 265/125 kN
  • Compaction Width : 1980 mm
  • Vibration Frequency & Amplitude : 30 Hz / 1.6/0.8 mm
  • Reinforced Structural Design for Durability
    The machine’s frame is reinforced for durability, featuring a compact structure, small turning radius, and excellent mobility to handle high-intensity operations with ease.

  • Comprehensive Safety Features
    Includes an emergency brake button and fuel cut-off system to ensure operator and equipment safety during unexpected situations.

  • Efficient Filtration & Diagnostic Support
    A multi-level filtration system ensures clean oil circulation, while pressure diagnostic interfaces simplify maintenance and troubleshooting.

  • Optimized Cooling System for High-Temperature Environments
    Designed with an enhanced heat dissipation system to maintain optimal performance under high-load and high-temperature operating conditions.

  • Ergonomic Cab for Operator Comfort
    Luxurious air-conditioned cab with soundproof and shock-absorbing design, LED lighting, intuitive LCD instrument panel, and user-friendly controls — ensuring comfort, visibility, and ease of operation even during extended use.

Parameter

Operating weight

12000 kg

Vibratory drum diameter

1430 mm

Compaction width

1980 mm

Static line pressure

285 N/cm

Min. ground clearance

450 mm

Wheel base

3000 mm

Min.turning radius

6000 mm

Gradeability

30%

Vibratory amplitude

1.6/0.8 mm

Vibratory frequency

30 Hz

Centrifugal force

265/125 kN

Travelling speed

Forward

  2.0/4.2/8.7 km/h

Reverse        

2.0/4.2 km/h

Tyre model

17.5-25

Engine model

WP4G110E221 or WP4.1G102E301

Rated power

82/2000 or 74.9/2400 kW/rpm

Rated speed

2000/2400 r/min

Dimension  

5570×2180×3010 mm

Application Cases
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