SHANTUI 20 Ton Mechanical Vibratory Road Roller SR20M
USD $30,000 - $70,000 /Unit
Min.Order:1 Unit
Xuzhou Silkway Machinery & Equipment Co., Ltd.
SHANTUI 20 Ton Mechanical Vibratory Road Roller SR20M
The SR20M roller is a super-heavy vibratory roller that can carry out compacting work on different road and construction projects, through the use of its own weight and vibration force, providing reliable quality and high efficiency.
The SR20M can be used with various non-cohesive materials, such as gravel, crushed stone, sand/gravel mixtures, and concrete. It is the ideal compaction equipment for highways, mines, dams, airports, ports, industrial sites, and groundwork on construction projects.
The machine has the following features:
1. Mechanical drive, electrically controlled power shift transmission;
2. Hydraulic vibration and steering;
3. Double vibration amplitude, double frequency;
4.Unique gas pipeline control providing more convenient and flexible operation of the brake and clutch, increasing safety and reliability;
5. The gear shift and drive operations are controlled by a single lever, which is convenient, flexible and reliable. It also has an advanced structure, further easing operation.
ITEM | SR20M | |
---|---|---|
Weights | Operating weight(Kg) | 20000 |
Axle load,drum(Kg) | 9900 | |
Axle load,wheel(Kg) | 10100 | |
Static linear load,(at drum)(N/cm) | 463 | |
Drum and Tires | Max.Working width(mm) | 2140 |
Drum diameter(mm) | 1550 | |
Drum shell thickness(mm) | 40 | |
Tire size | 23.1-26-14PR | |
Vibratory System | Frequency,(HZ) | - |
High amplitude | 28 | |
Low amplitude | 32 | |
Nominal amplitude(mm) | - | |
High | 2.0 | |
Low | 1.0 | |
Centrifugal force(KN) | - | |
Maximum | 355 | |
Minumum | 210 | |
Drive Train | 1st | 2.55 |
2nd | 5.03 | |
3rd | 8.3 | |
4th | - | |
1st | 2.55 | |
2nd | 5.03 | |
3rd | 8.3 | |
4th | - | |
Max. Climbing ability(%) | 30 | |
Drive system | Mechanical | |
Power Train | make&model | Shangchai SC8D175.1G2B1 |
Type | Turbocharged | |
Fuel | Diesel | |
Cooling | Water | |
Number of cylinders | 6 | |
Rated power(kw) | 128 | |
Rated speed(rpm) | 2000 | |
Electrical System | DC,negative ground(V) | 24 |
Alterntor(V,A) | 28V,55A | |
Batteries | - | |
Brakes | Service brake | Pressurized air braking |
Parking brake | spring-loaded/ mechanical | |
Steering | Steering system | Oscillatiing, articulating |
Steering method | Hydrostatic | |
Steering angle(Grad) | ±36° | |
Oscillating angle(Grad) | ±12° | |
Machine Dimensions | Overall length(mm) | 6125 |
Overall width(mm) | 2425 | |
Overall height(mm) | 3262 | |
Miscellaneous | Min. Turning radius(mm) | 6100 |
Fuel capacity(L) | 440 |
Machine Picture
Silkway is a leading construction machinery exporter in China and have exported products to more than 60 countries. Our main products are as follows: XCMG wheel loader, road roller, motor grader, excavator, truck crane and SHANTUI bulldozer etc. We always guarantee official products, quick after-sale service, and the most competitive price.