Wongs Electric Recovery Winches
Two-speed winching system.
Two-speed clutch.
The latest winch technology.
High performance.
Reliable quality.
Fast line speed, 26 m/min at no load.
Permanent Pressure carbon Brush Structure (PPCB)
Bidirectional Electromagnetic Braking System (BEB), in Motor
Clutch 100% engaged.
Solenoid Box with ISM inside (ISM Box)
Intelligent Handheld Controller
Adjustable Torque Limiter (ATL)
Two-speed clutch.
The latest winch technology.
High performance.
Reliable quality.
Fast line speed, 26 m/min at no load.
Permanent Pressure carbon Brush Structure (PPCB)
Bidirectional Electromagnetic Braking System (BEB), in Motor
Clutch 100% engaged.
Solenoid Box with ISM inside (ISM Box)
Intelligent Handheld Controller
Adjustable Torque Limiter (ATL)
Specifications
Winch with wire cable, roller fairlead & hook
| Art. No. | Model |
Line Pull
|
Power
|
|
| 62091 | BC9000 |
9000lbs
|
12V
|
Detail specifications |
| 62092 | BC9000 |
9000lbs
|
24V
|
|
| 62121 | BC12000 |
12000lbs
|
12V
|
Detail specifications |
| 62122 | BC12000 |
12000lbs
|
24V
|
Winch with synthetic rope, hawse fairlead & shackle
| Art. No. | Model |
Line Pull
|
Power
|
|
| 66091 | BR9000 |
9000lbs
|
12V
|
Detail specifications |
| 66092 | BR9000 |
9000lbs
|
24V
|
|
| 66121 | BR12000 |
12000lbs
|
12V
|
Detail specifications |
| 66122 | BR12000 |
12000lbs
|
24V
|
Wongs winch features other manufacturers don’t have
Permanent Pressure Carbon Brush Structure (PPCB)
PPCB is the description of the improved structure of the carbon brush frame. Based on this improved carbon brush frame, the carbon brushes will always touch the motor rotor fully even in case of being worn out after a certain period of use. If the carbon brushes cannot touch the motor rotor fully in case of being worn out, it may cause a power lose to the winch motor. While power lose leads to a pulling capacity decrease. Also, PPCB allows a longer carbon brush to ensure longer life span.
Bidirectional Electromagnetic Braking System (BEB), in Motor
BE Braker is the automatic braking system inside winch motor. BE Braker functions automatically either pulling IN or pulling OUT (with the clutch fully engaged).
When BE Braker functions, the braking force is always fixed as set, which is different from the situation of the similar winches that have the normal automatic braking system inside winch drum. For example, when a 9500lbs winch with BE Braker (max. rated pulling capacity: 9500lbs) is pulling a load of 9500lbs, the braking force is 9500lbs numerically as set when the BE Braker functions. When this winch is pulling a load of 6000lbs, the braking force is still 9500lbs numerically as set when the BE Braker functions.
For the normal winches having the automatic braking system inside winch drum, normally the braking force numerically equals to the load the winch is working. For example, when a 9500lbs winch with the automatic braking system inside winch drum (max. rated pulling capacity: 9500lbs) is pulling a load of 9500lbs, the braking force is 9500lbs numerically when the braking system functions; When this winch is pulling a load of 6000lbs, the braking force however is 6000lbs numerically when the braking system functions.
Since BE Braker is NOT inside winch drum, it will NOT heat winch drum. The heating of winch drum by the normal braking system inside winch drum can be a problem to the synthetic winch ropes.
When BE Braker functions, the braking force is always fixed as set, which is different from the situation of the similar winches that have the normal automatic braking system inside winch drum. For example, when a 9500lbs winch with BE Braker (max. rated pulling capacity: 9500lbs) is pulling a load of 9500lbs, the braking force is 9500lbs numerically as set when the BE Braker functions. When this winch is pulling a load of 6000lbs, the braking force is still 9500lbs numerically as set when the BE Braker functions.
For the normal winches having the automatic braking system inside winch drum, normally the braking force numerically equals to the load the winch is working. For example, when a 9500lbs winch with the automatic braking system inside winch drum (max. rated pulling capacity: 9500lbs) is pulling a load of 9500lbs, the braking force is 9500lbs numerically when the braking system functions; When this winch is pulling a load of 6000lbs, the braking force however is 6000lbs numerically when the braking system functions.
Since BE Braker is NOT inside winch drum, it will NOT heat winch drum. The heating of winch drum by the normal braking system inside winch drum can be a problem to the synthetic winch ropes.
Clutch System 100%
This is the description of the improved clutch system that allows full gears engagement or disengagement smoothly and successfully by shifting the clutch lever each time.
Solenoid Box with ISM inside (ISM Box)
ISM is an Integrated Solenoid specially developed for vehicle recovery winch, to switch ON, switch OFF and to changeover motor running directions. ISM Box has the ISM inside and a higher efficiency can be achieved due to less electrical connections inside. Also, half part of ISM is left outside the control box, which helps to radiate heat caused to ISM to ensure a longer life span.
Intelligent Handheld Controller
This remote control offers the function of monitoring the vehicle battery conditions and let the operator know by the indicators.
And it’s a magnet sticky remote handle controller.
The magnet remote handle controller make itself easily to stick on the surface of vehicle, a nice and easy handling.
And it’s a magnet sticky remote handle controller.
The magnet remote handle controller make itself easily to stick on the surface of vehicle, a nice and easy handling.
Adjustable Torque Limiter (ATL)
Torque Limiter is a part works like some kind of mechanical protector, to prevent the winch from overloading. In case the winch is over-loaded, the torque limiter (if the winch has it) will function immediately, when the winch motor will keep turning, not being stalled, and the gears will stop. Being stalled means the state that the winch motor will not turn in case of being over-loaded, when extra current may be raised, which is easy to get the motor or the solenoid burnt out.
However, the max. rated capacity of the winch will decrease due to the decrease of the torque set to the winch Torque Limiter if it functions too frequently, or functions for long each time. In this case, normally the best solution is to replace the Torque Limiter by a NOT used one.
ATL offers the improved solutions.In case obviously the winch pulling capacity decreases, and the de-crease is found to be caused by the torque limiter, it’s possible for the operator to move the torque adjusting tab slightly to recover the torque of the torque limiter so as to recover the pulling capacity of the winch, not to change a new torque limiter.
However, the max. rated capacity of the winch will decrease due to the decrease of the torque set to the winch Torque Limiter if it functions too frequently, or functions for long each time. In this case, normally the best solution is to replace the Torque Limiter by a NOT used one.
ATL offers the improved solutions.In case obviously the winch pulling capacity decreases, and the de-crease is found to be caused by the torque limiter, it’s possible for the operator to move the torque adjusting tab slightly to recover the torque of the torque limiter so as to recover the pulling capacity of the winch, not to change a new torque limiter.
Updated on Nov. 23rd, 2011, about atl and remote handle controller.


