The waterfall winch is the standard pulling, or towing ship plan. The winch machine adopts the single drum or friction type, which can make full use of the space for the slipway. In addition, the same slipway can pull multiple ships ashore.
Single drum winch parameters
- Load capacity: 10 ton – 100 ton
- Drum capacity: 200m- 1500m
- Speed: 5m/min – 20 m/min
- No. of drum: single or double
- No. of drum: single
- Certificate: BV, ABS, DNV, RMRS, etc
Hydraulic double drum winch parameters
- Load capacity: 20 ton – 100 ton
- Drum capacity: 100m- 1000m
- Speed: ≤15m/min
- No. of drum: double
- HPU: provided as customized
- Welcome to customized winch type
- Exported from all over the world
- Excellent after-sales service
- Professional Manufacturer
- High reputation
- Simple operation
- Low maintenance
- Fast Installation and operation
Technical Parameters of AQ-JM Slow Speed Electric Winch
Technical Parameters of AQ-JK High-Speed Electric Winch
Technical Parameters of AQ-JKD Electric Planetary Winch
|Model||Rated load||Rope capacity||Rope diameter||Motor power||Overall Dimensions||Overall weight|
Waterfall winch operation video in Philippines
Waterfall winch cases
12 ton waterfall winch exported to Philippines. The winch exported to Philippines has standard pulling force. For some details about parameters, we will tell our customers how to operate. Of course, it has simple operation and low maintenance.
30 ton winch exported to In Nigeria. The winch has strong pulling power for pulling the boat. It has standard structure design and high standard materials. It meets various requirement about customers’ pulling power.
Two ways of pulling ships or boats about waterfall winch
Single Drum Winch
The distance between the single drum winch and the fixed pulley is about the ten times the length of the drum. It can be seen that the single drum winch machine occupies more space when arranged.
The friction winch
The winch machine uses the pulling force that is generated by the friction between the steel wire rope and the drum, which pull the ships or boats. The friction winch has no requirement for the distance to the fixed pulley, because the rope exit position is unchanged. There is no deflection angle of the wire rope.
The advantages of the winch
*The position of the rope does not change and no deflection angle.
*The machine will be generated about wire rope.
* The product can reduce the wear rope and increase the service life the rope.
* The rope speed of the pulling force are constant.
* The whole machine runs stably, and impact force is small.
Types of waterfall winch
There are two driven types about winch model including the electric winch or hydraulic winch. According to the operation types including the friction winch and single drum winch.
About demands of customers
* The rope pulling force of the winch and shore pulling force
* Or the customers learn the slope angle and the deal weight of the ship when going ashore.
* The rope speed and ship moving speed
* The capacity of rope(distance between fixed pulley and shore)
* The distance from the fixed pulley to the winch
* Accessories(wire rope, moving, fixed pulley set, guidance wheel, etc.)
The friction winch structure and functions
The machine consists of the transmission mechanism, friction rope drum mechanism, and rope pressing devices, etc.
The transmission mechanism composition has the motor, hydraulic motor, reducer, gear, and brake. In addition, the friction reel set needs to be equipped with a power mechanism.
The friction reel set must have a rope groove. It is used to increase the friction between the wire rope and the drum. The number of rope grooves is generally 6 to 10.
The rope storage reel is only used to store the steel wire rope. However, it can’t offer the pulling power. The rope storage reel is controlled by the drive torque of the frequency conversion motor, which can better synchronize with the friction reel.
The rope storage reel is not too far away from the friction reel. It is generally equipped with a rope arranging device.
The rope storage drum is driven by a sprocket chain. It is powered by a friction drum.
Single drum winch structure and functions
According to the height of the fixed pulley, it can be made into upper or lower rope. Most of the machine used for waterfall winches use lower rope. When the wire rope has more than seven layers, it will increase the rope.
The fixed position of the fixed pulley from the winch is generally 10 times the drum height.
The working speed and pulling power of each layer of the single drum winch are different. The first layer has the largest pulling force and the slowest speed. The outermost layer has the smallest pulling power and the fasted speed.
For a multi-winding single-reel winch, the standard speed and rope pulling power on the drawing are in the middle layer. Under normal circumstances, the tensile force of the outermost layer can also reach the rated tensile power
Waterfall winch for sale
Aimix is the professional manufacturer and supplier about various winch. We have our own factory. In addition, we adopt the professional raw materials to manufacturing the winch machine. Our team has full experience and maintenance and installation. If you have some needs or some other questions, please get in touch with us as soon as possible.