Customized Marine Crane Accessories Bracket Drive 1720mm Length

Price Negotiable

Price: Negotiation

MOQ: 1 set

Delivery Time: 30 to 40 working days, depends on order amounts and specification

Brand: LBS

Product Description

Marine Crane Accessories Bracket Drive Support, Can Be Customized

Product feature

Product name: Marine Crane Accessories Bracket - Drive Support Can Be Customized

Other name: Marine Winch bracket-drive.

Standard: NS-ISO 13920BF

Sling type: cable or wire

power: Electirc

colour: Inerthane 990 Blue white

Rope: 100-1000mm

Rope diameter: 3-199mm

Tolerance General: NS-ISO 13920BF

Our company mainly serves lifting machinery, marine machinery, petroleum machinery, water conservancy machinery, We can produce winches and all steel parts for winches.

Other 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.

Structural composition

Q/TY	ITEM	DESCRIPTION	TECHNICAL DESCRIPTION	MATERIAL	MASS
1	1	Plate	PL30	S355J2+N	146.68KG
2	2	Plate	PL25	S355J2+N	11.23KG
1	3	Plate	PL25	S355J2+N	18.63KG
1	4	Plate	PL20	S355J2+N	18.63KG
2	5	Plate	PL20	S355J2+N	4.25KG
1	6	Tube square	w300* H300 T12 L1250	S355J2H	26.26KG

Preparation and cutting of steel

Cutting and beveling of materials shall be carried out by thermal cutting or machining.
Thermally cut edges shall be ground to sound metal before welding.
All sharp edges, corners and Curing Zone must be rounded to R=2.5mm.
Stainless steel shall by ground, and then acid treated and cleaned before use.

Welding requirement

No parts shall be let unwelded unless clearly tsated on the drawing, for efiocient and easy access it is recommended that sharp edges (that are not to be welded) are rounded to minimum R2.5 before assembling parts.

Techinical parameters

Test temperature and charpy V-notch impact energy shall be in accoradance with DNV lifting appliances No.2.22. values for plates in primary and essential welded steel structure is listed in table below:

Yield stress Re(MPa)	Thichness(mm)	temp(°C)	Impact energy(J)
355	6< t ≤ 25	0	34
	25< t ≤ 50	-20	34
	50< t ≤ 70-40	-40	41
	70< t ≤ 150	-40	50
690	6< t ≤ 25	0	46
	6< t ≤ 25	-20	46
	50< t ≤ 70	-40	46