Tyre Road Roller
Pneumatic tyre roller series are designed for the compact cohesive and non-cohesive materials, such as asphalt concrete, cement or lime stabilized soils, gravels, sands and clay mixtures, Rolling Cement Concrete(PCC)in the construction projects, especially suitable for the preparation of the upper courses of high grade highway.
Main Features
Low gravitational center designed for safe and comfortable operation.
Abopt CUMMINS 6BTA diesel engine. Powerful strength, which is suitable to all environments.
Three forward speed and two backward changes. Glass fiber reinforced plastic spraying box and multi-layer water
Filter ensure the stability of the system.
With stepless speed changes WRP1026H/1826H/2030H is easy and reliable to operate.
Front whed with aut adjusting Heating structure to perform better compactness.
Specifications:
Engine |
Model |
Cummins 4BT3.9 |
Type |
Vertical,water cooled,direct injection |
Rated power |
75KW |
Rated speed |
2400rpm |
Rated fuel consumption |
200g/kw@h |
Transmission System |
Type |
Mechanical drive |
Grade ability |
20% |
Traveling speed(km/h) |
|
Forward/ReverseI |
6/4.5 |
Forward/ReverseII |
14/10.9 |
ForwardIII |
16 |
Axle And Tyre |
Type of main reducer |
Spiral bevel gear |
Gear ratio |
01:06.2 |
Final Reducer |
Chain driven |
Chain gear ratio |
01:02.2 |
Single tyre load(F/R) |
1778kg |
Tyre number(F R) |
4 5 |
Tyre size |
11.00-20 |
Steering System |
Type |
Hydraulic steering |
Working pressure |
13MPa |
Steering cylinder |
Φ90×50×260mm |
Braking System |
Service brake |
Air-over-hydraulic disc brake |
Parking brake |
Hand operated drum brake |