Pneumatic Roller 8302

This product has been discontinued and removed from our shelves.

Features of Pneumatic Roller:
1. Applied for compaction of asphalt-surface and cohesive and non-cohesive base layers ,sub-base layers of various materials
2. Eleven-wheel oscillation, has high compacting effect and quality
3. Double sprinkler system and large Ballast Capacity can adjust ground pressure
Specifications of Pneumatic Roller::
Overall Dimension
1 Length 5060mm
2 Width 2870mm
3 Height(To the top of the cab) 3480mm
4 Wheel base 3840mm
Main Technical Specification
1 Max Operating weight 30000kg
2 Min Operating weight 15500kg
3 Max. ballast water 3900 kg
4 Average ground press 260-435kPa
5 Min. ground clearance 250mm
6 Roller width 2750mm
7 Gradeability ≥20%
8 Min. turning radius(Outside of rear wheel) 9000mm
9 Traveling speed(Km/h),2 forward and 2 reverse
  (1) 1st gear forward 0~8
  (2) 2nd gear forward 0~16
  (3) 1st gear reverse 0~8
  (4) 2nd gear reverse 0~16
Diesel Engine
1 Model Chinese Engine D6114ZG6B
2 Type Direct injection. Turbocharged. Water cooling
3 Rated output 132 kW
4 Rated speed 2000(r/min)
5 Inter-bore of cylinder/stroke 6-114×135  (mm)
6 Total exhaust of cylinder 8.3 (L)
7 Max. Torque 695(N.M)
8 Min. specific fuel consumption 226(g/Kw.h)
9 Model and parameter of starting motor QD285KS/R7.5-24V
10 Starting type Electric
11 Net weight 640(kg)
Transmission System
Torque Converter
1 Model ZFW320
2 Type 3-elements.single stage
3 Torque ratio 2.52
4 Cooling type Pressure oil circulating
Transmission case
1 Model YD15
2 Type Power shift, spur gear constant  mesh
3 Gear shift position  2 Forward and 2 reverse gears
Axle and Tire
1 Type of main reducer spiral bevel gear, single stage
2 Gear ratio of main reducer 5.286
3 Type of final reducer Single stage; chaindriven
4 Chain-Gear of ratio of final reducer 2.462
5 total ratios 13.01
6 Size of tire 11.00-20-16PRC-1A
7 Number of tire Front 5&Rear6
Steering System
1 Type Tire deflexion full hydraulic steering system
2 Model of steering pump CBGj1032
3 Model of steering gear Bzz1-E800C
4 System pressure 14MPa
5 Dimension of steering cylinder Ф90x45x296(mm)
Brake System
1 Type of traveling  brake Air-over-hydraulic activate drum brake of  4 rear wheel
2 Air pressure 7-8(kgf/cm2)
3 Type of parking brake Band brake
Manual control cutting-off air brake
Oil Capacity
1 Fuel(diesel) 200L
2 Engine lubricating oil 22 L
3 Oil for converter and gear box 20 L
4 Oil for hydraulic system 90L
5 Oil for driving axles(F/R) 15 L
Wheel loaders, road rollers, motor graders, backhoe loaders, skid steer loaders, pavers, concrete truck mixers, Truck Mounted Crane and other high quality construction machinery, construction equipment and engineering vehicle are supply by changlin.

Sinomach Changlin Company Limited
Changlin Import & Export Co., Ltd.
Add: No.898 West Huang He Road, Changzhou city, Jiangsu Province, China
Zip Code: 213136
Tel: +86-519-86781288
Mobile: +86-18206118633
Fax: +86-519-86781387
E-mail:
sales@changlin.com.cn
Service@changlin.com.cn