Underground Loader

The JGM737K-II underground loader is the especially developed equipment working in the environment with narrow space and low height such as the narrow underground and roadway for loading, unloading and transporting the material.

Performance Features
1. It has ultra long wheel base, frame with articulation in the middle and box-type structure which make the whole product have strong bearing capacity of frame and good working stability.
2. The working device of single rocker arm Z-form reversal mechanism is optimized through the computer analysis for ensuring large breakout force.
3. The full hydraulic coaxial flow amplifying steering system makes the underground loader achieve steering flexibly and easily.
4. The hydraulic system of the product uses the single pump shunt technology. It features low fuel consumption and good dynamic property.
5. With the function of working device moving to flat state automatically available, the product needs short action cycling time, leading to high working efficiency.
6. It has small turning radius with centered articulated position. Its tyres can serve in a long time for the overlapped tracks of the front and rear tyres.
7. The underground loader is mounted with the integral quenched cutting board reinforced bucket which has higher strength and durability. The life expectancy of the bucket can be increased exponentially.
8. The accumulator of the product is the high-grade free maintenance type manufactured by the Johnson Controls. It can guarantee the stable and reliable work of the product.

Selectable Unit
1. Yuchai YCB125-TII or Dongkang 6BT5.9-C130 Engine
2. Meritor Drive Axle
3. Cooling or the Heating and Cooling Air Conditioner

Standard Facility
1. Weichai Deutz Engine
2. Air-over-oil Caliper Disc Service Brake System and Flexible Shaft Manipulating Band Type Parking Brake System
3. Single-stage Single-phase Centripetal Turbine Torque Converter
4. Standard Tyre with the Specification of 17.5-25-12PR
5. 30 Shaft-fixed Power Shift Transmission Gearbox
6. 30 Drive Axle
7. Standard Boom Arm and Standard Bucket

Specification
Item Parameter Unit
Dumping Height 2950 mm
Dumping Reach 2420 mm
Min. Circle Diameter ￠300 mm
Max. Opening Size 1950 mm

Related Names
Backhoe for Sale | Skid Steer Loaders | Underground Mining Equipment

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