● Load sensing hydraulic steering system is easy and flexible to operate, providing good reliability.
● Articulated frame with big steering angle and small turning radius is adopted for operating in narrow space.
● Mechanical linkage type hydraulic control system contributes to easy operation, effectively reducing driver’s fatigue.
● High-performance engine is equipped. And single-stage three elements hydraulic torque converter can make full use of engine power.
● Fixed shaft power shift transmission can increase torque, providing the loader with larger traction force.
● High tensile unitary frame structured cab provides high safety.
● Optimized layout of indoor cab is ergonomically designed, offering wide operating space.
● Shock absorption system contributes to a comfortable operating environment for users.
● New reinforced drive axles are adopted for large bearing capacity, high reliability and long service life.
● Long wheel base increases overall stability.
● Optimized design of the operating devices provides large breakout force, high load ratio and high productivity.
● Hydraulic system is optimized thus shortening the total cycle time and increasing loading efficiency.
● Power transmission system is reasonably matched, enhancing fuel economy of the engine and efficiency of the power transmission system.
● High speed. The average working speed is 5% to 15% higher than that of competing products.
Overall Parameters |
Rated Load |
2000kg |
Wheel Base |
2260mm |
Wheel Tread |
1630mm |
Overall Operating Weight |
6500kg |
Breakout Force |
≥50kN |
Traction |
≥56kN |
Total Cycle Time |
≤9.1s |
Turning Radius at Outer Side of Bucket |
5105mm |
Steering Angle |
35° |
Gradeability |
30° |
Dump Height |
2450mm |
Dump Distance |
980mm |
|
|
Overall Dimensions L*W*H(mm) |
5880X2140X2920 |
Engine Parameters |
Model |
YC4D80-T20 |
Rated Power |
55-61Kw |
Max. Torque/Speed |
251-279N.m/1400-1600r/min |
External Characteristic Minimum Fuel Consumption |
240g/Kw.h |
Type |
In-line, water-cooled, four-stroke, naturally aspirated |
Cylinder Numbers X Cylinder Diameter X Stroke |
4X108X115 |
Torque Converter Parameters |
Rated Input Speed |
2400r/min |
Rated Input Power |
50-60Kw |
Effective Diameter of Circular Circle |
280mm |
Peak Efficiency |
0.83 |
Working Oil Temperature |
80-100℃ |
Max. Oil Temperature |
120℃ |
Transmission Parameters |
Type |
Fixed shaft power shift transmission |
Rated Input Power |
55Kw |
Rated Input Speed |
1800-2400r/min |
Control Pressure |
1.3-1.5Mpa |
Lub-oil Pressure |
0.15-0.25Mpa |
|
|
Transmission Ratio |
Gears |
Forward 1 |
Forward 2 |
Reverse 1 |
Reverse 2 |
Speed Ratio |
2.15 |
0.77 |
2.2 |
0.79 |