2. MOTORS
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2. MOTORS
Truck model
FB10-7 FB15-7 FB20-7 FB25-7
FB30-7
FB18-7 FB25-7LB FB25-7V
FB30-7V
Item FB35-7S
Drive motor
Name HO-NR
Type Self-ventilated, 3-phase induction motor
Rated output 11.5 kW (3-min rate) 13.1 kW (3-min rate) 17.3 kW (3-min rate)
Rated voltage 24.5 V 25.8 V 38 V
Rated current 396 A 425 A 380 A
Weight 60 kg [132.3 lbf] 65 kg [143.3 lbf] 70 kg [154.3 lbf]
Pump motor
Name HO-MRO-5
Type Self-ventilated, DC series motor
Rated output 8.6 kW (5-min rate) 9 kW (5-min rate) 14 kW (5-min rate)
Rated voltage 48 V 48 V 68 V
Rated current 260 A 265 A 262 A
Weight 38 kg [83.8 lbf] 45 kg [99.2 lbf] 61 kg [134.5lbf]
2.1 GENERAL DESCRIPTION
The drive and pump motor are located in positions shown in Figs 2.1 and 2.6, and controlled by the
controller inside the counterweight.
2.1.1 DRIVE MOTOR
The drive motor has a structure as shown Fig. 2.2 and is installed on the drive unit, with the rotation
controlled by the inverter in the controller.
The rotation of the drive motor is sensed by the two sensors installed in the rear part of the motor and
sent to the controller.
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