Hebei Junke Machinery Technology Co.,Ltd
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 100 Peice Per Month |
| Delivery Time | After Advance 15-30 Days |
| Packaging Details | Export Standard Wooden Case |
| Product Name | Groove Drums Sleeves |
| Material | Carbon Steel |
| Grooved Type | Lebus Grooved |
| Surface Color | Gray |
| Connection Type | Welded or Bolted |
| Dia. of Rope | 3~100mm |
| Layes | 2~20 Layes |
| Packing | Fumigation-free wooden cases |
| Grooving Machine | CNC machining |
| Surface | Spray Zinc Rich Primer |
| Brand Name | LBS |
| Model Number | LBSS series |
| Certification | CCS |
| Place of Origin | Shijiazhuang Hebei China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 100 Peice Per Month |
| Delivery Time | After Advance 15-30 Days | Packaging Details | Export Standard Wooden Case |
| Product Name | Groove Drums Sleeves | Material | Carbon Steel |
| Grooved Type | Lebus Grooved | Surface Color | Gray |
| Connection Type | Welded or Bolted | Dia. of Rope | 3~100mm |
| Layes | 2~20 Layes | Packing | Fumigation-free wooden cases |
| Grooving Machine | CNC machining | Surface | Spray Zinc Rich Primer |
| Brand Name | LBS | Model Number | LBSS series |
| Certification | CCS | Place of Origin | Shijiazhuang Hebei China |
| High Light | CCS Grooved Drum Sleeves ，Carbon Steel Grooved Drum Sleeves | ||
1,Sleeve Diameter of wire rope or cable
2,Diameter of smooth drum (inside diameter of rope groove)
3,Outer diameter of rope groove drum
4,Length between drum flanges
5,Rope capacity
6,Rope groove rotation (left or right)
7,LBS drum leather material required
8,Whether drawings or other requirements are provided
Conditions of LBS Grooved
LBS rope groove drum also requires certain operating conditions. The most important of these conditions is the deflection Angle of the wire rope, which is the Angle between the wire rope from the reel to the first fixed pulley. Generally speaking, this deflection Angle should not be greater than 1.5° and should not be less than 0.5°. There are some slight differences (about a 0.25° variation), but it is good to remember this general statistic. The optimal deflection Angle also depends on the load, cable structure and lifting speed. This deflection Angle indicates that for every 10m from the drum to the pulley, the distance between the wire rope and the midpoint of the drum should not be greater than 260mm (520mm between the two flanges). 9 Q2 ` 2 L! For LBS groove reels, if the deflection Angle exceeds the recommended range, a special rope called Angle compensator can be used to relax and be damaged by extruding or twisting of the outer wire rope onto the groove
| No: | Wire diameter(mm) | Pulling Force(KN) | Rotation Direction | Drum Diameter(mm) | Drum Length(mm) |
| 1 | 3~8 | 3~10 | Lefthand,Righthand | >160 | <1000 |
| 2 | 10~16 | 12~20 | Lefthand,Righthand | >320 | <1000 |
| 3 | 18~24 | 20~80 | Lefthand,Righthand | >480 | <1000 |
| 4 | 26~32 | 100~120 | Lefthand,Righthand | >640 | <1000 |
| 5 | 34~40 | 150~200 | Lefthand,Righthand | >800 | <1000 |
| 6 | 42~50 | 240~400 | Lefthand,Righthand | >1000 | <1000 |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
3000000-3500000
Employee Number:
150~300
Ecer Certification：
Verified Supplier
Hebei Junke Machinery Techonlogy Co., Ltd was established in 2010. Now it is located in Shijiazhuang city, Hebei province, China. Our company covers more than 10000 square meters and it has very convenient transportation. There are more than 300 existing staff members among who are 100 pr... Hebei Junke Machinery Techonlogy Co., Ltd was established in 2010. Now it is located in Shijiazhuang city, Hebei province, China. Our company covers more than 10000 square meters and it has very convenient transportation. There are more than 300 existing staff members among who are 100 pr...
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