Hydraulic Engineering Equipment Hoist Main Part Wire Rope Grooved
Steel Drum
Product material:
1. Carbon structural steel: Q235A/B/C/D/E SS400 A36 SM400 St37-2
S235J...
2. Low alloy high strength steel: Q345A/B/C/D/E Q390 Q420 Q460
15GrMo 20GrMo 12GrMoVNi 42GrMo...
3. Alloy structural steel: 20Mn2 40Mn2 15Cr 30Cr 20CrMnMo 20CrNi...
4. Polymer materials, fiber materials and polyamide nylon
materials.
5. Stainless steel materials, aluminum materials, etc.
The product material can be selected according to the customer's
request
Operation method
First, the wire rope is not sorted out before hoisting, and the
wire rope is checked by itself, and the wire rope with a higher
proportion of broken rope should be replaced in time. Second, do a
good job of fixing the winch, the base of the winch is unstable,
and the winch is prone to displacement when lifting. Show ropes.
Third, when lifting, adhere to the wire rope and drum into a 90
degree Angle. The above is to avoid the method of small winch wire
rope chaos. There are many parts on the winch. The effect of
different parts is different, and the fault response method will be
different
the use of environment:
1. Outdoor use is allowed;
2. The altitude does not exceed 2000M;
3. Ambient temperature -30℃ ~ +65℃;
4. It is allowed to work under rain, splash and dust conditions.
Product Model:
This LBS reel model is: LBSZ1080-1300
Represents the diameter of the Ribas drum is 1080mm, the length is
1300mm,
The role of the spooling
Provide wire rope laying service, in the site with the ship winch
wire rope chain connection or drilling rig, crane link cable laying
operation, to better protect the wire rope.
| The basic information |
| name | Wire Rope Winch Drum |
| the alias | Wire Rope Winch Drum |
| origin | Western Europe |
| use | Vertical and horizontal conveying of materials in construction |
| classification | Upper rotary tower and lower rotary tower |
Oerview
Winch drum is an important part of oil rig winch, winch drum
One end of the wound wire rope is fixed at the drum rope socket
through a rope clip, and the other end
The guide wheel of the sky car is introduced into the trolley
pulley group, and the trolley pulley group is installed
Equipped with hooks, faucets and drill pipe strings. When the winch
works, it is wound
The steel wire rope on the drum realizes the action of winding and
releasing the rope through positive and negative rotation of the
drum
The drum bears the fast rope tension of the wire rope, and the drum
structure must meet the strength
Outside, but also to ensure that the wire rope winding neatly.
LEBUS rope groove
With the development of oil drilling winches in recent decades,
winches appear more
The transmission form and the structure form, but the winding rope
rule of the winch drum is not change, our company developed LEBUS
rope groove has obvious advantages. LEBUS rope groove double line
form, suitable for multi-layer winding, can effectively reduce or
avoid steel wire Rope disorder phenomenon. In the design process of
the drawworks drum, the drawworks drum has a large opening range
Small, bottom diameter selection, position of guide block, rope
socket structure, rope groove spacing, rope groove the spiral Angle
of the parallel section and the climbing section will affect the
effect of drum rope winding, becauset this, the study of winch drum
structure and characteristics, will help to reduce or avoid oil
field field hoist drum disorderly rope phenomenon, prolong the use
of wire rope and drum life.
advantage
When the split type drum fence skin is installed, the split fence
skin sleeve is wrapped on the smooth slotless drum, and is closely
connected with the drum through bolts or welding, so that the
original smooth surface of the drum outside the surface becomes the
form of lebus double folding rope groove, which is convenient for
the application of winch modification or replacement of the drum.
Product specifications:
1) Wire rope or cable diameter (mm)
2) The main drum diameter (mm)
3) Width between flanges (mm)
4) Length of rope or cable to be accommodated
5) Material and requirements of the drum
6) Maximum operating load on rope or cable
7) Direction of wire rope entry
8) Type of rope entry
9) Distance to fixed sheave and position between flanges
10) Outside diameter of flanges
Product application:
1. The petroleum industry: oil drilling rig, petroleum tractor
hoist, petroleum workover rig, trailermounted pumping unit winch ,
etc
2. Crane machinery: the bridge lifting machine, tower crane
3. The hoist: building wipe wall machine, winding machine
4. Engineering machinery: tower crane, piling machine
5. Marine machinery: offshore petroleum crane winch, drawworks and
hoist
About company:
Early introduction the advanced technics form domestic and
foreign,after years R&D,our company had a major breakthrough in
lifting machinery's multilayers spooling field and obtaied the
production patent of LBS groove in 2010.Meanwhile we created our
brand -LBS. At the prosent, the company have formed a stable and
serialized production mode.
Outline Structure Of Drawing
Processing Technic
