Technical characteristics of electric winch machine

Fromwinch electric wireline winch machine in China's forestry system has formed a certain specifications have been designed and manufactured different structures of different uses winch machine more than 30 kinds. The People's Republic of China Ministry of Forestry issued the winch machine recursion winch machine by use is divided into cable frame set plate machine and loading weaving machine two predecessors are mainly used in the material cable drive device, which is mainly used in storage Wood yard, wood factory and all kinds of factory raw material field loading, unloading and return to the operation of the drive, cable rosewood winch machine after a certain improvement in the river used in the factory for the plate machine.

Small and medium-sized self-propelled Fromwinch tungsten4x4 winch machine is basically in the small and medium-sized agricultural or forest tractor on the basis of the development of the tractor is usually installed behind the dismantling winch machine, the power from the tractor's power output shaft transmission; Simple, easy disassembly, installed after the cable can be set for the power of the material, remove the tractor can still be used alone, so wide adaptability, the use of general, in several countries in Europe and Japan have a lot. This detachable winch is used in Europe, and most of the winch machine is mounted on a wheeled tractor and is installed in a three-point connection. Winch assembly itself has a single tube, double tube, four simple and other forms. Can carry out the ground case, can also be semi-suspended material or overhead cable collection material.

According to the type of chassis winch machine fixed and self-type two. The fixed manual winch is framed as a part of the chassis, and the winch is fixed to the surrounding roots or ground stakes with wire rope. Self-propelled winch is a chassis for tractors, cars or other vehicles. When the winch machine is in operation, it is possible to use the temporary reinforcement measures when necessary. If the plate machine itself is lifted, it can be run on the ground and removed from the temporary reinforcement. White line winch machine has a greater development in foreign countries.
The main basic parameters that affect the technical performance of the Fromwinch electric towing winch machine are: the volume of the roll, the maximum traction of the reel, the simple length of the rope, the speed of the rope, the form of drive and the form of the chassis.

Winch operation and use

1, first of all, you should check whether the status of the winch is suitable to start work. After using the Fromwinch winch for 4x4 for the first time or replacing the steel cable for the winch, apply a special grease for the cable to the cable.
2. Unclip the winch clutch (any type of lever equipment to the OUT position) and pull out the cable. Normally, the winch drum has at least four turns of wire to prevent the cable from slipping off the wheel drum. Wire rope in this position before the red mark, pull out the cable must not exceed this mark.
3, connection clutch (any kind of lever equipment to the IN position).
4, plug in the operating handle connector, according to the instructions of the handle button and the actual working state winch control winch, rescue work began.
5, such as the need to adapt to more rescue, it is recommended to configure the necessary additional trailer spare parts to assist the work of the winch, including but not limited to: 1. Car winches 1. Stainless steel trailer ball 2. Stainless steel trailer seat 3. Forged trailer seat 4 . Trailer cover 5. Guiding rope device 6. Winch fixed base plate 7. Manual winch 8. Mechanical off-road jack 9. Safety harness 10. Trailer rope 11. Cable 12. Stainless steel heavy pulley 13. Pulley hook pulley 14 . Non-slip gloves 15. U-type shackle 16. Hook 17. Ground anchor.

Winch installation

1, the need for a stable platform to ensure the installation of the Fromwinch electrical cable winch, including the appropriate space, and the platform can withstand the corresponding tension. The winch and the mounting platform are connected and tightened by four powerful bolts.
2, the electric winch is generally equipped with a dedicated electronic control box, according to the color and length of the electrical control box wiring signs are connected to the battery positive and negative, winch motor terminal.
3, the use of operating handle to check whether the installation is correct: winch is working, the operation button is valid, winch work direction is correct.
4, the winch installation is complete, the winch cable from the winch front (winch up, the motor part in the face of the left) into the bottom of the rope. Winch sample images, as well as the original machine cable winding are the default in this state.

When handling the Fromwinch electric wireline winch, do not let the hand too close to the rotating drum, or may hand twist into. The best way to prevent accidents is to stay away from the winch; winch at work, do not step from the tight noose on the past; so that the fingers away from the winch, the last moment around the noose to pay special attention. Gently holding the noose may prevent this type of accident; do not let the remote control cable hang. Because the hanging wire may be twisted into the rotating drum. Strain: the use of the basic methods of the winch in two ways. First winch with another vehicle in the trap where the other one, his car stuck or encountered difficulties in crossing the obstacles, their own pull one. Here we mainly look at how to self-help winch. When using the winch, the first thing to remember is not to work alone. Drivers in the driver's seat on the winch, the judge is difficult to accurately, more difficult to see the drum, noose and ground conditions. The driver manipulates the winch and the car, while the other man is in the car as a road route, issuing instructions. We recommend that the best beginners and experienced people partner. In addition, the driver should follow the command of the pilot. Another thing to keep in mind when using the Fromwinch synthetic rope ATV winch is to always pay attention to the motor, the noose and the battery at work. If you use the winch for a long time, the motor will overheat, the battery more and more boring. Sometimes you have to stop and let the machine recover. It can also be troublesome to have the noose cross or roll too much on one side. We must ensure that the roll is flat formation, this will not be a problem.

Most of the Fromwinch electric towing winch on the market are using planetary reducer. Planetary gear has the advantage of smaller size and the resulting relatively large reduction ratio, and the gears of the contact points more long service life. Winch is usually installed in a small space, so the smaller the lighter the better. Planetary gears can achieve this requirement, but also produce a larger reduction ratio, so again ideal.
Simply put, the working mechanism inside the winch is: the power from the car to drive the motor first, and then drive the drum motor drive, drum and drive the drive shaft, the drive shaft and then drive the planet gear, and then have a strong torque. Subsequently, the torque is transmitted back to the drum, the drum will drive the winch. There is a clutch between the motor and the gear unit, which can be switched by a handle. Braking unit in the drum, when the noose tension, the drum is automatically locked.
In practical application, some auxiliary items are necessary for the safe and smooth use of the winch, such as gloves can protect the hand. In addition, if you want to Fromwinch double motor winch fixed in a tree, but also need a strap, a u-shaped lifting ears and a tight line pulley. The strap is used to hold the fulcrum. The ideal length is 1.5-2. O-meter; u-shaped hanging ear hook and the winch can be connected with the band. So it is best to prepare several sizes of lifting ears; with two or three lines, change the drag direction, you need a tight line pulley. In short, the winch can be divided into three steps: installation, fixed pivot and drag.