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Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd

  • China,Shijiazhuang ,Hebei
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China Double Fold Rope Groove Luffing Drum Q355D Steel Right‑hand 40° For Lifting
China Double Fold Rope Groove Luffing Drum Q355D Steel Right‑hand 40° For Lifting

  1. China Double Fold Rope Groove Luffing Drum Q355D Steel Right‑hand 40° For Lifting
  2. China Double Fold Rope Groove Luffing Drum Q355D Steel Right‑hand 40° For Lifting
  3. China Double Fold Rope Groove Luffing Drum Q355D Steel Right‑hand 40° For Lifting

Double Fold Rope Groove Luffing Drum Q355D Steel Right‑hand 40° For Lifting

  1. MOQ: 1 set
  2. Price: Negotiation
  3. Get Latest Price
Model No. 1404-21730
Material Q355D
Delivery Time 20 to 30 working days, depends on order amount and specification
Keywords LBS Grooved Drum
Payment Terms L/C,T/T
Warranty 1 Year
Supply Ability 1000 Pieces/Sets Per Month
Product Condition Fully Machined
Name Luffing Drum
Packaging Details Export standard wooden case
Certification DNV, ABS, GL, LR, BV, CCS, RINA, NK,
Model Number 1404-21730
Place of Origin Hebei China
Brand Name LBS

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  1. Product Details
  2. Company Details

Product Specification

Model No. 1404-21730 Material Q355D
Delivery Time 20 to 30 working days, depends on order amount and specification Keywords LBS Grooved Drum
Payment Terms L/C,T/T Warranty 1 Year
Supply Ability 1000 Pieces/Sets Per Month Product Condition Fully Machined
Name Luffing Drum Packaging Details Export standard wooden case
Certification DNV, ABS, GL, LR, BV, CCS, RINA, NK, Model Number 1404-21730
Place of Origin Hebei China Brand Name LBS
High Light Double Fold Rope Groove Luffing DrumQ355D Steel Luffing DrumRight-hand 40° LBS Grooved Drum

Double Fold Rope Groove Luffing Drum Q355D Steel Right‑hand 40° For Lifting


Product Description

This luffing drum is manufactured from Q355D steel, fitted with 40° right-hand double-fold rope grooves to guide neat wire-rope arrangement and reduce rope wear. It features firm and reliable welding with no missed welds. Stress-relief treatment is carried out after welding to eliminate residual welding stress. With high structural strength and good deformation resistance, it is mainly matched with luffing lifting winch mechanisms for long-term stable operation.

Technical Parameter

Parameter Specification
Product Name Luffing Drum
Material Q355D
Direction Right-hand
Lead Angle 40°
Wire Rope Diameter 26mm
Groove Bottom Diameter 1234mm
Pitch 27.45mm
Number of Grooves 27.5
Number of Layers 3
Rope Capacity 320m

Advantages

  1. Q355D base material delivers good toughness and strong impact resistance under low-temperature conditions, adapting to complex site environments.
  2. 40° right‑hand double‑fold rope grooves enable tidy wire‑rope winding, reducing rope disorder and squeeze wear to extend rope service life.
  3. Strict welding quality control avoids missed welds. Post‑weld stress‑relief treatment lowers risks of later‑stage deformation and cracking.
  4. Specially designed for luffing‑arm mechanisms, its force‑bearing structure fits luffing working conditions, providing stable load and improving overall equipment reliability.

FAQ

· Q: What is the brand name of this product?
A: The brand name of this product is LBS.

· Q: What is the model number of this product?
A: The model number of this product is 1404-21730.

· Q: Where is this product manufactured?
A: This product is manufactured in Shijiazhuang, Hebei Province.

· Q: What certifications does this product have?
A: This product has certifications from ABS, GL, LR, and CCS.

· Q: What is the minimum order quantity?
A: The minimum order quantity for this product is 1 set.

· Q: Is the price negotiable?
A: Yes, the price for this product is negotiable.

· Q: How is this product packaged?
A: This product is packaged in an export standard wooden case.

· Q: How long is the delivery time?
A: The delivery time for this product is 30 to 40 working days, depending on the order amount and specification.

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2010

  • Employee Number:

    150~200

  • Ecer Certification:

    Verified Supplier

Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd, located in shijiazhuang city, hebei province, china, covers an area of more than 80 square meters, the geographical position is superior, transportation is convenient. Factory existing staff more than 3000, more than 600 professional and techn... Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd, located in shijiazhuang city, hebei province, china, covers an area of more than 80 square meters, the geographical position is superior, transportation is convenient. Factory existing staff more than 3000, more than 600 professional and techn...

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Get in touch with us

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  • Shijiazhuang Jun Zhong Machinery Manufacturing Co., Ltd
  • 107 National Road, Sijiazhuang Town, Luquan District, Shijiazhuang, Hebei province,china
  • https://www.winchlbs.com/

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