The Diesel Underground Loader is used for loading and transporting ore in drifts. It can also be used for constructing railways, highways, water tunnels, and other underground facilities. It is suitable for operation in narrow tunnels with limited height and dirty working surfaces. This machine is equipped with a DEUTZ or Cummins engine. The hydraulic torque converter and transmission are provided by DANA, which are simple and convenient to use. The braking hydraulic system is of the spring type for all wheels. The main components of the hydraulic system are manufactured.
Capacity Bucket Capacity……………………………............4.0 m³ Empty Machine Weight …………………………25340 kg Payload Capacity………………………8,000-10,000 kg Rock Digging Force …………………..............…180 kN
Operating Characteristics Maximum Traction Force…………………………200 kN Tipping Load …………………….....................23000 kg
Cycle Time Bucket Lifting Time ………………………………6.3 s Bucket Lowering Time ……………………………4.8 s Unloading Time ……………………………………7.8 s
Speed First Gear…………………………………4.8 km/h Second Gear ………………………………10.1 km/h Third Gear ………………………………16.9 km/h Fourth Gear……………………………26.3 km/h
Engine Model …………………………CUMMINS QSL9 C250 Power ………………………………186 kW / 2000 rpm Maximum Torque…....................1085 Nm / 1400 rpm
Hydraulic System Steering System ... central steering connection, fully hydraulic. Steering Angle …………………………………………+ / -40° Hydraulic System Performance……………......…192 L/min Working Pressure for Steering ………………………17.5 MPa Working Flow ……………………………………240 L/min Working Pressure …………….………………………23 MPa Braking System…………multi-disc, fully enclosed, spring type System Pressure ……………………………………16 MPa Braking Distance with Full Load at 15 km/h …………5 m
Electrical Systems Voltage ……………………………………………DC 24V Alternator ………........................……BOSCH 28V/35A Starter……………………………………BOSCH 5.4 kW / 24V Battery …………………………………2 x 12 V / 165 Ah Lighting Equipment …………...............…2 front, 2 rear
