S355J2+N large Diameter Rope Drum marine wnch

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Product Tags

Product name:S355J2+N Large Diameter Rope Drum For Large Quipment Marine Winch

Other name: Winch drum.

Standard:NS-ISO 13920BF

Sling type:cable or wire

power: Electirc

colour : Blue white

Rope: 100-1000mm

Rope diameter: 3-199mm

Tolerance General: Ns-iso 2768mK

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

Product name	Rope 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

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

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

Necessary parameters for production
Wire rope diameter or cable diameter（mm）
Inner diameter D1（mm）
Outer diameter D2（mm）
Width between the flanges L(mm)
Rope capacity（m）
Material：
Rotation direction：left or right？