CWG-30750


Quick Overview


  • Electromagnetic spring-applied failsafe brake
  • Heavy duty high efficiency ball bearing on all running surfaces
  • Planetary gears for maximum mechanical efficiency
  • Cast steel foot mountings
  • Fabricated steel drum
  • Supplied on steel base plate ready to mount
  • Rated capacity limiter limits driving power of the motor to prevent overloading of the winch
  • Quiet running
  • Low voltage control ass'y comes as standard
  • Emergency stop function switch is available upon request
Rp. 105.000.000

Details

Specification/Part Numbers
  • Lifting capacity: 2,200 kg at wire rope top layer
  • Lifting speed: 
    Option A: 6.9 – 12.6 m/min
    Option B: 4.5 – 8.3 m/min 
  • Power source: 3 phase, 380-440V
  • Motor rating IP54: 
    Option A: 5.5 kw x 4 poles induction brake motor 
    Option B: 3.8 kw x 6 poles induction brake motor
  • Gear ratio: 127:1
  • Maximum lifting height: 97 m
  • Braking methods: Electromagnetic
  • Wire rope: 16 mm x 100 m
  • Drum length: 312 mm
  • Drum dia.: 178 mm
  • Drum flange dia.: 410 mm
  • Mounting bolts pattern: 600 mm x 499 mm
  • Net weight, kg (standard version) : 400 kg
  • Gross weight : 445 kg
  • Body dimension, (L x D x H) : 1,246 x 565 x 658 mm
  • Box dimension, (L x D x H) : 1,390 x 710 x 830 mm

Above performance ratings are based on 50Hz supply. (60Hz motor available as option resulting in a reduction of lifting capacities by 20% and a speed increase of 20%


Lifting Capacity, Lifting Speed and Rope Capacity: 

Layer of Wire rope
Lifting Capacity, kg
Lifting Speed, m / min
Total Rope on the Drum, m
A
B
1st
4,014
6.9
4.5
11
2nd
3,446
8.1
5.3
24
3rd
3,019
9.2
6
39
4th
2,686
10.4
6.8
56
5th
2,419
11.5
7.5
75
6th
2,200
12.6
8.3
100

Note:.Above performance ratings are based on 50Hz supply. 

Pulling Load Capacity for Various Inclines in kg 

Model
Level Surface
Gradient % inclines / angle in degrees
10% 60°
20% 11°
40% 25°
60% 31°
80% 39°
CWG-30750
15,400
8,800
6,500
4,300
3,400
3,000

Note:
1. All rating are based on the top layer. For each layer reduction on the drum pulling capacity is increased by 10%
2. Use a snatch block for double line operation, to increase line pull by approximately 85%
3. The pulling capacities are based on a pulling load and 15% has been allowed for friction (specific applications will vary)

Warning 
The winch is not intended to be used in any manner for the movement or lifting of personnel. 
The rated lifting capacity shown is based on the top rope layer on the drum 
The rope winding on the drum shall remain 5 wraps from the drum

Warranty
Each new winch is guaranteed against defects in workmanship and material defects for a period of twelve months from date of purchase. 
WIRE ROPES ARE NOT INCLUDED UNDER WARRANTY.
 
Dimension, mm/in:

Accessory:

Standard Accessories  Option Accessories   
  • Wire rope 16 mm x 100 m with safety-latch hook
  • Low voltage control ass'y LV-320
    - Remote control, CPB-161
      * Switch cord 1.25 mm2 x 3C x 3m 
      * Pendant switch CPB-161
    - Low voltage control, LV-320
  • Base Plate
  • Low voltage control ass'y LV-320
    - Remote control, PB-306
      * Switch cord 1.25 mm2 x 3C x 3m 
      * Pendant switch PB-306 w/an emergency stop button
    - Low voltage control, LV-320

Distributor Winch & Hoist Jakarta