Lebus Grooved Cable Winch Drum Spooling Multiple Layers Of Wire
Rope, Evenly And Accurately
overview
| Product name | Cable winch drum |
| Drum Quantity | Single Or Double |
| Drum Design | LBS Groove Or Spiral Groove |
| Material | Carbon Stainless And Alloy Steels |
| Size | Customization |
| Application Range | Construction Mining Terminal operation |
| Power Source | Electric and hydraulic |
| Rope Capacity | 100~300M |
Product Introduction
Grooved Cable Winch Drum Material: Carbon Steel, Alloy Steel,
Stainless Steel, Aluminum, High-Strength Steel, Etc
Material Standards: GB, AISI, ASME, ASTM, JIS, DIN, ...
Ambient Temperature: -40 ° C To +45 ° C
Stroage Ambient Temperature: -40 ° C To +50 ° C
Groove Type of Drum: Spiral Grooves or Lebus Grooves
The Rotation Direction of The Drum: Lefthand or Righthand
Processing method: Machine Work
Wire Rope Diameter: 3 MM~100 MM
Processing Equipment: CNC machining center
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 |
Features
1. Our products have the advantages of compact structure, light
weight, safe and easy to operate.
2. Our products are used for general lifting, hauling and other
works in marine deck machinery, harbor, petroleum, drill machine,
engineering machinery, mining, geological exploration and
construction machinery and etc.
3. Products are designed and manufactured according to API Spec 7K
“Specification for Drilling Equipment”.
4. High starting& working efficiency.
5. Reliable operation with little noise.
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 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
Drawing dimensions
Product Structure
Groove Drum Composition: Drum core, Flanges, Shaft, Etc
Processing: Rope drums with grooves cut directly into them.Winch
drum with flange, the LBS groove is cut directly into the body of
the drum, according to customers’ requirements, the flanges are
either welded or screw-bolted. groove geometry is determined by
rope construction, diameter and length, and by application. the
drum has the required mounting dimensions for the actual operating
conditions.
Product Application
1. Offshore Marine machinery: Offshore petroleum crane winch,
Mooring winch, Traction winch, Man-riding winch, Anchor winch,
Hydrologic winch
2. Engineering machinery: Cable winch, Tower crane, Piling machine,
Hydraulic winch
3. Oil field industry: Oil drilling rig, Petroleum tractor hoist,
Petroleum workover rig, Trailermounted pumping unit winch , Logging
winch, etc
4. The building machinery: Building wipe wall winch, Winding hoist,
Windlass
5. Mining winch: Dispatching winch, Prop-pulling winch,Sinking
winch, etc
6. Crane machinery: The bridge lifting machine, Tower crane, Gantry
crane,Crawler crane winch
The LeBus system is a method of controlling the spooling of wire
rope on a winch drum so that there is no practical limit to the
number of layers that can be spooled with safety, irrespective of
the severity of load and speed conditions or the sizes of rope and
drum.
We are currently a major supplier of many oilfield drums. We are
capable of complete manufacture of drums from 4 inches in diameter
up to 10 feet or better. They can range from just a few inches long
to 40 feet overall length. We manufacture drums from carbon,
stainless and alloy steels, and aluminum. We roll most cylinders in
our own shop to whatever diameter, length, and thickness needed. We
can manufacture drums with a grooved core or a grooved sleeve.
Grooves can be made for almost any cable size. LeBus also
specializes in flame hardening helical grooved drums (and sleeves)
to prolong the life of the groove in certain harsh condisions.
Contact our specialist for more information on drums and flame
hardeneing.
Our company
In the process of production and operation, we adhering to the
"pursuit of excellence, excellence" concept and deep cooperation
with domestic and foreign universities, research institutes, formed
a "production, use, collaborative innovation" model of development,
rigorous scientific method and the specialization of production,
the combination of constantly absorbing new technology improved
product of research and development, producing a batch of and a
batch of high quality products suitable for the market, Also for
customers to solve one after another technical problems. At the
same time, the company has always followed the service attitude of
"keep promise, treat each other honestly", looking forward to
sincere cooperation with customers at home and abroad!
