Electric Haul Trucks for Underground Mining

The high-powered and efficient electric powertrain, tough truck bed operation and quick battery replacement procedure has been optimized to provide the user with fast haulage speeds and lower standing time than the diesel equivalent underground dump trucks. All battery-powered HaulMaster underground trucks have been carefully engineered to provide enhanced axle distribution under load, reduced operator fatigue and the lowest operating cost possible. The energy-dense batteries can be optimized according to mine gradients and haulage distances to ensure the best ‘bang-for-back’ in terms of overall capital- and operating expenditure planning.

Optional Offerings

• Enclosed Cabin and Air Conditioning
• 24V Hydraulic Oil Transfer Pump
• Reverse Camera and Additional Screen
• Lincoln Automatic Grease Lubrication System
• Ansul A101/LVS Fire Suppression System
• Remote Emergency Brake Release Kit
• Bucket Automatic Mechanical Tailgates
• Counterbalance Valves on Bucket & Boom Functions (CE Requirement)
• Extra Batteries
• High-Speeded DC Charger

Specifications

Dimensions	Units	HaulMaster 15 TEB	HaulMaster 20 TEB	HaulMaster 30 TEB
Payload Capacity	kg	15000	20000	30000
Bucket Volume	m³	7,2	9,5	14
Length (A)	mm	7200	9135	10600
Width (B)	mm	2180	2460	3030
Height (C)	mm	2150	2300	2650
Weight	kg	18200	24120	33100
Inner Turning Radius	mm	3010	4400	6090
Outer Turning Radius	mm	7600	8100	9880
Ground Clearance (D)	mm	300	320	370
Electrical Motor	Supplier	Kessler Custom 169 kW	2 x Dana Sumo MD HV2200-3P	Dual Sumo MD HV2200-6P
Nominal Power	kW	130	2 x 120	2 x 145
Nominal Torque	Nm	1060	2 x 700	2 x 1275
Transmission/Transfer Case	Supplier	Kessler W4633	Dana Spicer ESP502	–
Axles	Supplier	Dana Spicer 113	Dana Spicer 20D	Dana Spicer 20D
Wheels	Size	12.00 – 20.00 E4	18.00 – 25.00 E4	26.50 – 25 E4
Battery Capacity	kWh	230	340	460
Battery Nominal Voltage	V	650	650	650
Estimated Battery Weight	kg	3600	5600	6900

Dimensions