Automatic Electric Mooring Winch
Summary |
When ship mooring, winch motor blocked turn, motor torque and rope load be balanced. At same time, if the rope pull smaller, motor shaft torque greater than load torque, forced motor forward rotate, tighten the cable, tension increased gradually until the moment balance.
If rope load become larger, the motor will be drag reverse rotate to produce resistance becomes brake, the resistance torque with sliding rate increases. The rope was pulled out, tension becomes small, motor slow down until it stops.
When winch automatic mooring, motor sensor 1-2 minutes at a constant tension to twist rope and adjust the tension.
Working Principle |
The basic principle is winch drum applied a adjustable torque, in order to maintain a balance of mooring line tension caused by vessel moment. When ship due to change of draft or by tides, wind effects, leading to the mooring rope tension decreased to deviate from the prescribed value, automatic winch can accordingly automatic retractable cable, to stable tension to the specified value. In this way, can prevent the cable break, ensure mooring safety, and reduce the labor intensity and operating personnel on duty.
Technical Specification
Type:Automatic Electric Mooring winch
Working SWL:5KN-2000KN
Speed:4-15m/min
Wire diameter:8-100mm
Power:1.2-180KW
Application |
Installation on the ship bow and stern main deck, ship set sail or hauling, ship suspended anchor, tightening rope positioning, as ship mooring safety equipment. widely used in the heavy work and larger traction force request place.
Mooring Winch Model |
Model
SWL
Speed
Reel
Motor power
(kN)
(m/min)
(m)
(KW)
5kN
5
≥12
¢8 X 100
3/1.2
10kN
10
≥12
¢10 X 150
4.3/1.7
20kN
20
≥12
¢15 X 150
8.5/3.5
30kN
30
≥15
¢17 X 150
11/11/7.5
40kN
40
≥15
¢18 X 150
16/16/11
50kN
50
≥15
¢20.5 X 180
30/30/22
75kN
75
≥15
¢26 X 200
30/30/22
80kN
80
≥15
¢26 X 200
45/45/30
100kN
100
≥15
¢30 X 200
45/45/30
125kN
125
≥15
¢30 X 200
60/60/45
160kN
160
≥15
¢32 X 250
45/45/30
200kN
200
≥9.6
¢41 X 250
60/60/45
250kN
250
≥9.6
¢44.5 X 250
60/60/45
315kN
315
≥7.8
¢52 X 250
60/60/45
400kN
400
≥7.8
¢56 X 250
85/85/64
500kN
500
≥7.8
¢58 X 250
85/85/64
560kN
560
≥6
¢64 X 250
85/85/65
600kN
600
≥6
¢64 X 250
85/85/65
650kN
650
≥5
¢70 X 250
85/85/66
1000kN
1000
≥4
¢85 X 250
85/85/66
1200kN
1200
≥4
¢95 X 250
120/120/90
1500kN
1500
≥4
¢95 X 250
150/150/72
1800kN
1800
≥4
¢95 X 250
150/150/72
2000kN
2000
≥4
¢100 X 250
180/180/135
Contact: Dave
Phone: +86-023-67413946
Tel: +86-023-67413946
Email: manager@chinamooring.com
Add: 20-5 Fortune Center, Star Avenue 16 North New District ,Chongqing ,China