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Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd Products: drum, winch, traction seat, gear
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Professioanl Customized Lebus Grooved Drum 30mm-10m For Construction Cranes

Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd
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Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd
City: Shijiazhuang
Province/State: Hebei
Country/Region: China
Tel: 86-311-87676160

Professioanl Customized Lebus Grooved Drum 30mm-10m For Construction Cranes

Brand Name : LBS
Model Number : LBS-D
Certification : BV ISO etc
Place of Origin : China
MOQ : 1 Set
Price : USD 500-2000 each set
Payment Terms : Western Union, T/T
Supply Ability : 150 sets per month
Delivery Time : 8-10 work days
Packaging Details : export standard wooden case
Customization : accepted
Material : cast steel Q345B Q960D etc.
Width between flanges : 30mm-10m
Winding layers : multilayer
Grooving type : helical grooving or lebus grooving
Product time : about 2 weeks
grooving : designed by your wire rope
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Title: Lebus Grooved Drum Widely Applied on Cranes & Crane on Oil Rigs and Construction Cranes

Brief intoduction about lebus grooved drum:

When you face the situation where exist mess& chaos of wire rope spooling, you can choose lebus grooved drum that could make the rope sit tidily next to each other. Besides, in multilayer spooling, lebus grooved drum can make each layer to ride cleanly onto the layer beneath.

Lebus system design advantages:

1. it has obvious advantages in multilayer spooling, if your winch need multilayer spooling, lebus system is a good choice.

2. it has a special grooving design-- two parallel groove section and two groove section, which guarante multilayer spooling and aviod mess of wire ropes.

3.Lower the rope damage, extend the rope life.

Brief introduction about lebus grooved sleeves:

Compared to lebus grooved drum, the sleeves can be easily installed on large reel if your reel can not be replaced. When you face the situation that if you replace the drum, you have to pay a lot. however, the lebus split -sleeves syatem can not only ensure that wire rope wrapped aroud a hoist drum in multilayers continues to spool totally smoothly, but also avoid your extra spending.

The lebus split-sleeve system composed of a pair of outer shells that are bolted or welded onto a smooth drum to provide a grooving pattern. Either helical or lebus parallel groove can be carved into the sleeves.As with all lebus drums, the grooving in split sleeves is engineered to match the specific rope construction, diameter and length, and to suit the application.

Application range:

It is easy to find our lebus system on cranes of all types cranes on oil rigs and ships construction cranes, tower cranes and more.


Q1Can i install lebus split sleeves on any type of cable drum?
Subject to compliance with the techincal requirements of a lebus system , any wire rope winch system can be retrofitted with a lebus groove.
Q2What minimum preload is necessary for the lebus groove?
The preload is the load on the cable at the cable drum. As a rule, it should be at least 2% of the breaking load or 10% of the working load. at the same time, however, the provision must also be made for the safety coefficient and the design of the cable.
Q3What material can a lebus groove be made of ?
Steel grade Q345B is used as standard. however, special steels such as Q420, Q460, 15CrMo,20GrMo, 42GrMo, etc

Material standards: GB, AISI, ASME, ASTM, JIS DIN, NF, BS, EN ...

Classification societies certified: DNV, ABS, GL, LR, BV, CCS, RINA, NK, KR ...

Q1:What's your terms of payment?

A. T/T 50% deposit and 50% before delivery. we will show you the photos of products and packages before your pay the balance.

Q2:What's your terms of delivery?


Q3:How about your delivery time?

A. Generally,it will take about 10-30 days after receive your advance payment.The specfit delivery time depends on your order.quantitty.

Q4:Can you produce according to the samples?

A. Yes, we can produce by your sample and technical drawings, we can build mold and fixtures.

Q5: What's your sample policy?

A. We can supply sample, but the customer have to pay the sample cost and courier cost.

Q6: Do you test all your goods before delivery?

A. Yes, we have 100% test before delivery.

Product Tags:

cable winch drum


rope winch drum

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