Payment & Shipping Terms:
|Rope Diameter:||3-199mm||Rope Capacity:||100-10000m|
|Groove Type:||Smooth Or Spiral||Sling Type:||Cable Or Wire Rope|
|Condition:||New To Customized|
LBS Sleeve Drum Enginee Machine Suitable To Wokover Rig Logging Electric Device
Product Look through :
Rotation Direction: Left or Right(as require)
Wire Rope Diameter: 3 MM~190 MM
Processing equipment: CNC machining center
Durm Type: Spooling system - based on the unique geometry of the drum grooving
Service: All of the product be customized
Technical Parameters for reference:
(All of the parameter should be according to each product)
|No:||Wire diameter(mm):||Rotation direction||Main drum
|Main drum length(mm)||Application|
|1||8 -13||Lefthand,Righthand||430||763||The oil workover rig winch,
|2||13- 20||Lefthand,Righthand||623||1144||Engineering winch,
Lifting winch,Crawler crane
|3||22- 26||Lefthand,Righthand||730||1220||Oil workover rig ,
|4||18 -32||Lefthand,Righthand||670||1240||Drilling Rig Winch, drawworks|
|5||28- 40||Lefthand,Righthand||560||630||Rotating Drilling Rig winch,
|6||26-45||Lefthand,Righthand||760 1146||1970 1765||Offshore Crane,
Marine crane,Mooring winch
LBS Groove Drum Knowledge Tips:
With the LBS system, the continuous groove in the drum is parallel to the flange except for two crossover points on each revolution where the groove moves across the drum half a pitch to give a full pitch of movement for each revolution. With grooving it is possible to calculate exactly the direction of the forces that the rope imposes on the drum because the spooling is totally controlled. This is not possible with any other spooling system.
When and How you can buy or chage a sleeve :
If you using the snooth drum winch ,then you will face the problem that you want to chage the rope type or the capacity or some usage working function like that ,now you only want to change the groove sleeve installing on the smooth drum instead of to chage the whole winch .That is convinent and save the time and money for you .If you get the knowledge?
1. Crane machinery: The bridge lifting machine, Tower crane, Gantry crane,Crawler crane winch
2. The oil field industry: Oil drilling rig, Petroleum tractor hoist, Petroleum workover rig, Trailermounted pumping unit winch , Logging winch, etc
3. The construction machinery: Building wipe wall winch, hoist, Windlass winch
4.Offshore Marine machinery: Offshore petroleum crane winch, Mooring winch, Traction winch, Man-riding winch, Anchor winch, Hydrologic winch
5. Mining winch: Dispatching winch, Prop-pulling winch,Sinking winch, etc
6. Engineering machinery: Cable winch, Tower crane, Piling machine, Hydraulic winch
Integral rope groove drum: rope drums with grooves cut directly into them (with or without bolted or welded flanges, as required).Winch drum with flange, the LBS groove is cut directly into the body of the drum, according to customers’ requirements, the flanges are either welded or screw-bolted. groove geometry is determined by rope construction, diameter and length, and by application. the drum has the required mounting dimensions for the actual operating conditions.
Alloy steel, cast steel, aluminum, all kinds of high-strength steel Q345,Q420,Q460,15CrMo,20GrMo, 40GrMo, 42GrMo...
Material standards: GB, AISI, ASME, ASTM, JIS DIN, NF, BS, EN ...
Classification societies certified: DNV, ABS, GL, LR, BV, CCS, RINA, NK, KR ...