RH-UL-011 · Underground
RILLHOLT RH-UL-011 Underground LHD LoaderUnderground Loaders
Production stopes and development headings larger than 3.4 x 3.4 m in underground mines
Overview
The RILLHOLT RH-UL-011 is a 7 t diesel underground LHD for headings above 3.4 x 3.4 m, powered by a Volvo TAD582VE engine rated 160 kW with 920 N.m maximum torque (CN IV) through a DANA C273 torque converter, DANA R32000 transmission and DANA 16D axles. A 3.0 m³ standard bucket gives 117 kN shovel force and 170 kN tractive force, and the rear fully enclosed air-conditioned cab, standard exhaust purification, manual centralized lubrication and ROPS/FOPS canopy suit sustained production cycles in confined workings of 8,800 x 2,350 x 2,270 mm.
Specifications
Performance
- Rated load
- 7,000 kg
- Bucket capacity
- 3.0 m³ standard; options 2.7 m³ / 3.5 m³
- Maximum shovel force
- 117 kN
- Maximum tractive force
- 170 kN
- Tipping load
- 140 kN
- Working face requirement
- Above 3.4 x 3.4 m
- Speeds
- 1st 4.4, 2nd 8.7, 3rd 16.6, 4th 24.5 km/h
- Boom motion times
- Raise 6.5 s, lower 5.1 s, dump 2.6 s
Powertrain
- Engine
- Volvo TAD582VE, 6 cylinders, 5.1 L, water-cooled, Donaldson air filter, 160 kW, 920 N.m maximum torque, CN IV, average fuel consumption 19 L/h
- Torque converter
- DANA C273
- Transmission
- DANA R32000
- Axles
- DANA 16D front and rear
- Tires
- 17.5R25 (tubeless option)
- Fuel tank
- 240 L
Hydraulics
- Hydraulic system
- Pomke pump, Rexroth control valve, OEM cylinders, 10 um filtration, Olaer accumulator, MICO brake elements
Chassis
- Brakes
- Normally closed wet type
- Steering
- Maximum steering angle +/-42.5 degrees
- Turning radius
- 2,730 mm inner / 6,200 mm outer
- Dimensions (L x W x H)
- 8,800 x 2,350 x 2,270 mm
- Operating weight (unladen)
- 22,000 kg; front axle 8,800 kg, rear axle 13,200 kg
Electrical
- Electrical system
- 24 V, 70 A alternator, 120 Ah battery, 24 V 5.5 kW starter, LED 5 x 35 W lighting
Structure
- Cab
- Rear fully enclosed, air conditioned
Emissions
- Emission aftertreatment
- Standard exhaust purification
Safety
- Safety
- ROPS and FOPS safety canopy, handheld fire extinguisher, seat belt, main switch lock / brake button / emergency stop, reversing alarm, manual brake release pump
Service
- Lubrication
- Manual centralized
Options
- Options
- 2.7 m³ / 3.5 m³ bucket, remote wireless control, automatic fire extinguishing system, reversing camera, automatic centralized lubrication, tubeless tires, loader weighing system, boom suspension system
Ask about this equipment.
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