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Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd
Home ProductsLBS Sleeve

Steel Bolted Connection LBS Sleeves

China Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd certification
China Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd certification
The equipment trades completed in March, the winch wire rope drum has been installed, wire rope neatly arranged, the equipment is in good condition.

—— Zhang Zhipeng Singapore

Reliable quality, economic price, enthusiastic service, a pleasant cooperation

—— Earlina Adamson

The company has a very mature technology, product quality is impeccable, the details of the deal well, look forward to the next cooperation.

—— liu mingxiang

A very successful cooperation,the goods’ quality is reliable, while the after-service is timely.

—— Sandy Li

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Steel Bolted Connection LBS Sleeves

Steel Bolted Connection LBS Sleeves
Steel Bolted Connection LBS Sleeves Steel Bolted Connection LBS Sleeves Steel Bolted Connection LBS Sleeves Steel Bolted Connection LBS Sleeves Steel Bolted Connection LBS Sleeves

Large Image :  Steel Bolted Connection LBS Sleeves

Product Details:
Place of Origin: Hebei,China
Brand Name: LBS
Certification: DNV, ABS, GL, LR, BV, CCS, RINA, NK,
Model Number: Custom design
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: Export standard wooden case
Delivery Time: 20 to 30 work days, depends on order amount and specification
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000 Pieces/Sets Per Month
Detailed Product Description
Port: Tianjin China Grooving Type: LBS Groove、Spiral Cable Groove
Sling Type: Steel Wire Rope Or Cable Color: According To Customer Demand
Product Condition: Fully Machined Material: Carbon Steel
Usage: For Hoist Connect: BY Bolted
High Light:

lebus groove


drum sleeve

 Steel Bolted Connected LBS Split Sleeves with Different Groove Pitch and Size for Hoist


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 


Processing equipment:
CNC machining center


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


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


Product structure:
Split wire rope groove sleeve: grooved split sleeves can be placed over smooth and ungrooved drums – suitable for modification or replacement of drum. Split-sleeve system consists of a pair of outer shells that are bolted or welded onto a smooth drum to provide a grooving pattern,The split sleeve is composed of spiral groove and parallel groove,the groove design conforms to the specified wire rope structure, diameter and length.


Product installation and Application:
1) the LBS rope groove sleeve is divided into two parts, which are made up of integral rope grooved drum. It needs to be used in pairs;
2) the LBS grooves can be mounted on smooth, grooveless drums or on winch drums with spiral grooves, It is suitable for the application of refitting or changing the drum.
3) The LBS rope grooved sleeves is installed on the winch barrel through bolt connection or group welding connection.


Steel Bolted Connection LBS Sleeves 0Steel Bolted Connection LBS Sleeves 1Steel Bolted Connection LBS Sleeves 2



Contact Details
Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd

Contact Person: Marie

Tel: +86 13315131859

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