Quick Ref: WS-3388
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RWM WR Heavy Duty Electric Chain Hoists, 400V 3 phase 50 Hz - Range from 1000kg to 5000kg

Model:  WS-3388

Hoist Suspension Options
Capacity
Model
Additional HOL
@ £37.00 (min:3) (3 included in price)
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Guide Price £ 1950.83  
Part N°: 3388-2191511   Add to Quote Request

Chain hoist manufactured completely from aluminium and steel with no plastic components. Any voltage available on request! Optional suspension types including lug, hook or trolley (manual/geared or electric (powered/motorised)).

RWM Chain Hoist WR

WR series hoists are designed to lift loads from 1000 kg to 5000 kg in a production environment with a high duty cycle and proven reliability. The hoist body is completely manufactured completely from aluminium and steel with no plastic components. With the new design RWM have produced a hoist with the minimum low headroom and at the same time safe and reliable with particular attention to the selection and test of materials used.

Electric Motor

The three phase motor is produced with single or double windings for single or dual speeds. The insulation is class F for both motors. Manufactured to FEM standard 2m, the WR hoists have a duty of 55% on single speed hoists and 15+40% on dual speed hoists. Standard operating voltage\u2019s 230/400V, 3 phase, 50 Hz, other voltages available on request.

Hoist motor protected to IP 55 against ingress of dust and water, upgradeable to IP 65 upon request. The hoists 3000/4000/5000 have a standard fan assisted motor for better cooling and increased duty cycles.

Reduction gearHoist Drawing

The reduction gears are designed in such a way that the speed of the hoist can be changed simply by increasing or decreasing the number of components in the gearbox.

The gears are manufactured from high tensile steel and are hardened and heat treated to give maximum life. With the correct choice of oil the hoist can work within the following temperature range, -20°C to +60°C.

The Hoist brake is a 400 V AC electro magnetic brake type. The advantages of this 400v three phase brake are, high braking power, very strong structure and no transformer, the brake is manufactured from aluminium die-casting for good heat dissipation, the brake coil is fully encased in epoxy resin. The brake disk is manufactured from asbestos free material.

 

All hoists are manufactured to CEI EN60204 governing the safety of electrical equipment with low voltage controls 24v, via a transformer mounted in a steel enclosure within the hoist body.

Due to the high quality of electrical contactors used and the 400 vac brake RWM guarantee the WR series hoists for more than 240 operations per hour.

Dimensions

Type F Dimensions and Technical Specifications

Type F Dimensions

Model Capacity Speed m/min Kw Pull of chain Ø Chain Dimensions (mm)

Weight

(kg)

A B1 B2 B3 B4 B5 Ø hole C2 C3 C4 D I3 I4 S S1 G V
1000WR8 1000 8 2 1 10 440 127 73 / 273 70 40 345 310 655 168 216 127 290 235 25 168 78
1000WR12 1000 12 3 1 10 605 125 54 54 350 85 40 320 300 620 235 220 235 330 300 25 162 98
1000WR28 1000 2 – 8 0.5 – 2 1 10 440 127 73 / 273 70 40 345 310 655 168 216 127 290 235 25 168 80
1000WR312 1000 3 – 12 0.7 – 3 1 10 565 125 54 54 350 85 40 320 300 620 235 220 235 330 300 25 162 83
1500WR4 1500 4 2 1 10 466 127 73 / 273 70 40 345 310 655 168 216 127 290 235 25 168 90
1500WR8 1500 8 3 1 10 605 125 54 54 350 85 40 320 300 620 235 220 235 330 300 25 162 98
1500WR12 1500 12 3 1 10 605 125 54 54 350 85 40 320 300 620 235 220 235 330 300 25 162 98
1500WR14 1500 1 – 4 0.5 – 2 1 10 466 127 73 / 273 70 40 345 310 655 168 216 127 330 235 25 168 90
1500WR28 1500 2 – 8 0.7 – 3 1 10 605 125 54 54 350 85 40 350 300 650 235 220 235 290 300 25 162 105
1500WR312 1500 3 – 12 0.7 – 3 1 11 605 125 54 54 350 85 40 350 330 680 235 220 235 330 300 25 162 98
2000WR4 2000 4 2 1 10 466 127 73 / 273 70 40 345 310 655 168 216 127 290 235 25 168 90
2000WR8 2000 8 3 1 11 605 125 54 54 350 85 40 320 330 650 235 220 235 330 300 25 162 105
2000WR14 2000 1 – 4 0.5 – 2 1 10 466 127 73 / 273 70 40 345 310 655 168 216 127 290 235 25 168 90
2000WR28 2000 2 – 8 0.7 – 3 1 11 605 125 54 54 350 85 40 350 330 680 235 220 235 330 300 25 162 98
2500WR8 2500 8 3 1 11 605 125 54 54 350 85 40 320 330 650 235 220 235 330 300 25 162 98
2500WR28 2500 2 – 8 0.8 – 3.5 1 11 605 125 54 54 350 85 40 350 330 680 235 220 235 330 300 25 162 98
3200WR4 3200 4 3 2 10 670 125 54 54 350 85 40 320 300 620 235 270 185 330 300 25 162 103
3200WR14 3200 1 – 4 0.7 – 3 2 10 670 125 54 54 350 85 40 350 330 680 235 270 185 330 300 25 162 113
4000WR4 4000 4 3 2 11 685 125 54 54 350 110 40 320 330 650 235 320 185 390 300 25 162 113
4000WR14 4000 1 – 4 0.7 – 3 2 11 685 125 54 54 350 110 40 350 330 680 235 320 185 390 300 25 162 118
5000WR4 5000 4 3 2 11 685 125 54 54 350 110 40 320 330 650 235 320 185 390 300 25 162 123
5000WR14 5000 1 – 4 0.8 – 3.5 2 11 685 125 54 54 350 110 40 350 330 680 235 320 185 390 300 25 162 123

Type CS Dimensions and Technical Specifications

Type CS Dimensions

Model Capacity Speed Kw Pulls of chain Ø chain Dimensions (mm) Weight (kg)
C2 C3 D I1 I2 I3 I4 L M M1 S S1 S2 V V1 Ø wheel
1000WR8 1000 8 2 1 10 345 310 168 188 107 216 127 162 500 90 290 235 141 168 195 70 93
1000WR12 1000 12 3 1 10 320 330 235 150 170 220 235 176 655 95 330 300 165 162 223 80 120
1000WR28 1000 2-8 0.5-2 1 10 345 310 168 188 107 216 127 162 500 90 290 235 141 168 195 70 95
1000WR312 1000 3-12 0.7-3 1 10 320 300 235 150 170 220 235 176 615 95 330 300 165 162 223 80 98
1500WR4 1500 4 2 1 10 345 310 168 188 107 216 127 162 526 90 290 235 141 168 195 70 105
1500WR8 1500 8 3 1 10 320 300 235 150 170 220 235 176 655 95 330 300 165 162 223 80 120
1500WR12 1500 12 3 1 10 320 330 235 150 170 220 235 176 655 95 330 300 165 162 223 80 120
1500WR14 1500 1-4 0.5-2 1 10 345 310 168 188 107 216 127 162 526 90 290 235 141 168 195 70 105
1500WR28 1500 2-8 0.7-3 1 10 350 300 235 150 170 220 235 176 655 95 330 300 165 162 223 80 120
1500WR312 1500 3-12 0.7-3 1 11 350 330 235 150 170 220 235 176 655 95 330 300 165 162 223 80 120
2000WR4 2000 4 2 1 10 345 310 168 188 107 216 127 162 526 90 290 235 141 168 195 70 105
2000WR8 2000 8 3 1 11 320 330 235 150 170 220 235 176 655 95 330 300 165 162 223 80 120
2000WR14 2000 1-4 0.5-2 1 10 345 310 168 188 107 216 127 162 526 90 290 235 141 162 195 70 105
2000WR28 2000 2-8 0.7-3 1 11 350 330 235 150 170 220 235 176 655 95 330 300 165 162 223 80 125
2500WR8 2500 8 3 1 11 320 330 235 150 170 220 235 176 655 95 330 300 165 162 223 80 115
2500WR28 2500 2-8 0.8-3.5 1 11 350 330 235 150 170 220 235 176 655 95 330 300 165 162 223 80 125
3200WR4 3200 4 3 2 10 320 300 235 150 170 270 185 176 717 95 330 300 165 162 223 80 125
3200WR14 3200 1-4 0.7-3 2 10 350 330 235 150 170 270 185 176 717 95 330 300 165 162 223 80 135
4000WR4 4000 4 3 2 11 320 330 235 150 170 320 185 176 735 95 390 300 165 162 223 80 135
4000WR14 4000 1-4 0.7-3 2 11 350 330 235 150 170 320 185 176 735 95 390 300 165 162 223 80 140
5000WR4 5000 4 3 2 11 320 330 235 150 170 320 185 176 735 95 390 300 165 162 223 80 145
5000WR14 5000 1-4 0.8-3.5 2 11 350 330 235 150 170 320 185 176 735 95 390 300 165 162 223 80 145

Type CE Dimensions and Technical Specifications

Type CE Dimensions

Model Capacity (kg) Speed m/min. Kw Pull of chain Ø chain Dimensions (mm) Weight (kg)
C2 C3 D I1 I2 I3 I4 L M M1 P S S1 S2 V V1 Z Ø wheel
1000WR8 1000 8 2 1 10 345 310 168 188 107 220 235 162 500 90 268 290 235 141 168 195 710 70 110
1000WR12 1000 12 3 1 10 320 330 235 150 170 220 235 176 655 95 310 330 300 165 162 223 710 80 130
1000WR28 1000 2-8 0.5-2 1 10 345 310 168 188 107 220 235 162 500 90 268 290 235 141 168 195 710 70 110
1000WR312 1000 3-12 0.7-3 1 10 320 300 235 150 170 220 235 176 615 95 310 330 300 165 162 223 710 80 130
1500WR4 1500 4 2 1 10 345 310 168 188 107 220 235 162 526 90 268 290 235 141 168 195 710 70 115
1500WR8 1500 8 3 1 10 320 300 235 150 170 220 235 176 655 95 310 330 300 165 162 223 710 80 130
1500WR12 1500 12 3 1 10 320 330 235 150 170 220 235 176 655 95 310 330 300 165 162 223 710 80 130
1500WR14 1500 1-4 0.5-2 1 10 345 310 168 188 107 220 235 162 526 90 268 290 235 141 168 195 710 70 115
1500WR28 1500 2-8 0.7-3 1 10 350 300 235 150 170 220 235 176 655 95 310 330 300 165 162 223 710 80 130
1500WR312 1500 3-12 0.7-3 1 11 350 330 235 150 170 220 235 176 655 95 310 330 300 165 162 223 710 80 130
2000WR4 2000 4 2 1 10 345 310 168 188 107 220 235 162 526 90 268 290 235 141 168 195 710 70 115
2000WR8 2000 8 3 1 11 320 330 235 150 170 220 235 176 655 95 310 330 300 165 162 223 710 80 130
2000WR14 2000 1-4 0.5-2 1 10 345 310 168 150 170 220 235 162 685 90 268 290 235 141 223 195 134 70 115
2000WR28 2000 2-8 0.7-3 1 11 350 330 235 150 170 220 235 176 655 95 310 330 300 165 162 223 710 80 134
2500WR8 2500 8 3 1 11 320 330 235 150 170 220 235 176 655 95 310 330 300 165 162 223 710 80 134
2500WR28 2500 2-8 0.8-3.5 1 11 350 330 235 150 170 220 235 176 655 95 310 330 300 165 162 223 710 80 134
3200WR4 3200 4 3 2 10 320 300 235 150 170 270 185 176 715 95 310 330 300 165 162 223 835 80 140
3200WR14 3200 1-4 0.7-3 2 10 350 330 235 150 170 270 185 176 715 95 310 330 300 165 162 223 835 80 140
4000WR4 4000 4 3 2 11 320 330 235 150 170 320 185 176 735 95 310 390 300 165 162 223 850 80 150
4000WR14 4000 1-4 0.7-3 2 11 350 330 235 150 170 320 185 176 735 95 310 390 300 165 162 223 850 80 150
5000WR4 5000 4 3 2 11 320 330 235 150 170 320 185 176 735 95 310 390 300 165 162 223 850 80 158
5000WR14 5000 1-4 0.8-3.5 2 11 350 330 235 150 170 320 185 176 735 95 310 390 300 165 162 223 850 80 158

 

Suspension Type

RWM Chain Hoist Type F WR Series RWM Chain Hoist Type CS WR Series RWM Chain Hoist Type CE WR Series
Type F - Hook Suspension Type CS - Push travel trolley Type CE - Motor powered trolley
RWM ING.2009.pdf

Sales Brochure

Full details of RWM hoists including dimensional drawings with full specifications.
(approx. 2.3Mb)

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