Hollow Shaft Electric Motor

Three-phase induction motors for electric water blasters and pump drives. Hollow-shaft and internal flexible-joint versions couple directly to the pump; foot-mount and square-flange versions suit skid and frame builds. 400V three-phase. Supplied to order.

Range

Power Output Poles available
0.18 kW 0.25 HP 4
0.25 kW 0.35 HP 4, 6
0.37 kW 0.5 HP 2, 4
0.55 kW 0.75 HP 2, 4
0.75 kW 1 HP 4
1.1 kW 1.5 HP 4, 6
1.5 kW 2 HP 4, 6
2.2 kW 3 HP 2, 4, 6
2.6 kW 3.5 HP 4
3 kW 4 HP 2, 4, 6
3.7 kW 5 HP 2
4 kW 5.5 HP 2, 4, 6
4.4 kW 6 HP 4
5.5 kW 7.5 HP 2, 4, 6
6.2 kW 8.5 HP 4
7 kW 9.5 HP 4
7.5 kW 10 HP 2, 4, 6
9.2 kW 12.5 HP 4
11 kW 15 HP 2, 4, 6
12.5 kW 17 HP 4
15 kW 20 HP 2, 4
18.5 kW 25 HP 2, 4
22 kW 30 HP 2

Speeds: 2-pole (approx. 2,850 rpm), 4-pole (approx. 1,400 rpm), 6-pole (approx. 950 rpm).

Features

  • 400V three-phase, 50 Hz
  • Hollow-shaft or flexible-joint for direct pump coupling, or B3 foot mount / square flange
  • 2, 4 and 6-pole speeds
  • IP55 / IP66 and alloy-body options on selected ratings

Availability

Supplied to order. Contact AES Waterblasters on 09 271 4782 for pricing, pump fitment and lead times.

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