6mm Stainless Steel Wire Rope Lebus Grooved Winch Drum For Mining
Mining Winch
Mine winch is used in mines, with the help of wire rope traction to
achieve its work purpose of equipment. Includes "friction wheel
transport winch
Classification of mining winches
According to the power winch is divided into manual, electric,
hydraulic three types. From the use of the classification can be
divided into building winch and Marine winch.
According to the function of winch can be divided into: Marine
winch, engineering winch, mining winch, cable winch and so on.
According to the drum form is divided into single drum and double
drum.
According to the drum distribution form is divided into parallel
double drum and double drum before and after.
Special type winch are: frequency conversion winch, binocular
winch, handbrake lever type double brake winch, with stop hoist,
electric hoist, electric hand brake clutch winch, large double
cylinder double brake winch, large external gear winch, hydraulic
winch, large external gear with winch rope winch, double traction
wheel, large hydraulic double cylinder double brake winch,
frequency band stop rope winch.
Mine winch Structural components
Drum, drum shaft assembly, which is the core components of the
winch.
Braking mechanism, including mechanical brake and water brake
(electromagnetic brake).
Cat head and cat head shaft assembly, used for tightening loose
wire buckle, lifting heavy objects; The heavy rig winch also
includes a bailing drum for extracting the core barrel.
Transmission system, the introduction and distribution of power and
transfer of motion, for the internal variable speed winch in
addition to the transmission shaft and drum shaft, cat head shaft,
but also including chains, gears, shafting parts and turntable
intermediate transmission shaft.
Control system, including teeth, teeth, pneumatic clutch, driller
console, control valve parts, etc., is an integral part of the rig
control system
Lubrication systems, including butter lubrication, drip lubrication
and seal drive, splash or forced lubrication.
Product infromation
| The name | 6mm Stainless Steel Wire Rope Lebus Grooved Winch Drum For Mine |
| Hoist speed | 0.95-1.27m/s |
| Rotate speed | 720-960 r/min |
| Rope diameter | 3-30mm |
| Sling type | wire |
| Direction rotation | left or right |
| Application | hoist |
| Parameter | can be designed |
| Application | mining,oil drilling,or coal mine |
| Drum diameter | 900mm |
| Drum width | 600mm |
Technical Parameters
| No: | Wire diameter(mm) | Pulling Force(KN) | Rotation Direction | Drum Diameter(mm) | Drum Length(mm) |
| 1 | 3~8 | 3~10 | Lefthand,Righthand | >160 | <1000 |
| 2 | 10~16 | 12~20 | Lefthand,Righthand | >320 | <1000 |
| 3 | 18~24 | 20~80 | Lefthand,Righthand | >480 | <1000 |
| 4 | 26~32 | 100~120 | Lefthand,Righthand | >640 | <1000 |
| 5 | 34~40 | 150~200 | Lefthand,Righthand | >800 | <1000 |
| 6 | 42~50 | 240~400 | Lefthand,Righthand | >1000 | <1000 |
Service conditions of Lebus groove
1. The flanges of drum shall be perpendicular to drum wall at any
conditions,even under the load.
2. The rope must be kept under tension in the process of spooling
so that the rope will be crushed against groove wall. When spooling
can not meet this condition,a press roller shall be used.It is
generally recommended that the tension of the rope should be at
least 2% breaking tension or 10% working load.
3. The fleet angle range should generally never be more than 1.5
degrees and not less than 0.25 degrees.
4. When the wire rope released from the drum goes around the
sheave,the center of sheave should be over the center of drum.
5. The rope must be kept round,not loose,even under the maximum
load.
6. The rope must be anti-rotation structure.
Pls measure the change of rope diameter under different load
