Bonny hydraulic s transmission Co.,Ltd is an experienced
manufacturer of hydraulic winches,our marine winches,crane winches,
drilling winches,pilling winches,worm gear hydraulic winches are
widely applied to various machines worldwide.
Our 6 ton worm gear hydraulic winches are best sold worldwide, and
annual seeling quantity is more than 1000 units.
and now more and more customers recognise our winches,our winches
get much more reputation in the world.
Worm Gear Hydraulic winch, worm gear recovery winch, truck winch,
Pull force: 0.5 ton to 60 ton
Application:truck, wrecker, mobile cranes, fishing boats, garbage trucks, earth
boring and drilling equipment and many military applications.
- Clutch with self-locked function guarantee the winch safe
- Mechanical clutch simply and reliable;
- Worm Hosing, clutch housing and housing cover make by
- Compact design, light weight, easy to operate and maintain;
- Can be mounted at varied place per your requirement.
The hydraulic winch of YJF50 model uses advanced circle-arc tooth
worm gear pair transmission, and its loading capacity is far bigger
than general worm gear pair by 50%. Transmission efficiency
increases by 10%, and the transmission is stable, with convenient
operation. It’s made of worm gear reducer,hydraulic motor of low
speed and big torque,mechanical clutch,drum and so on.
The hydraulic winch transforms the hydraulic energy produced by the
motor through the hydraulic system into mechanical energy, and lows
the speed and rises the torque by the worm gear pair reducer,
generating big torque on the drum, and to the aim of draging heavy
things through the cable winding around the drum.
|Wire rope max. pull force||30||40||50||80|
|bottom layer (KN)|
|Wire rope working speed||5.5||5||5||5|
|bottom layer (m/min)|
|System working pressure (Mpa)||15||16||17||16|
|Hydraulic motor system capacity (L/Min)||45||53||55||95|
|Transmission ratio (i)||48||52||43||35|
|Wire rope diameter (mm)||Φ11||Φ11||Φ13||Φ17|
|Number of layer of rope (layer)||4||3||3||3|
|Cope capacity (m)||23||25||30||30|