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[China]
Trade Verify
Address: 107 National Road, Sijiazhuang Town, Luquan District, Shijiazhuang, Hebei province,china
Contact name:Marie
Hebei Junke Machinery Technology Co.,Ltd |
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Verified Suppliers
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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
Sleeve Diameter of wire rope or cable
Diameter of smooth drum (inside diameter of rope groove)
Outer diameter of rope groove drum
Length between drum flanges
Rope capacity
Rope groove rotation (left or right)
LBS drum leather material required
Whether drawings or other requirements are provided
Product Outline Drawing:
Model | Pull force (KN) | Rope speed (m/min) | Drum bottom Diamete (mm) | Difference of working pressures (Mpa) | Rope capacity (mm) | Diameter of steel rope (mm) | Model of hydraulic motor |
LBSW-DN10-10-00 | 10 | 0-40 | 250 | 13 | 100 | 10 | C2.5-5.5 |
| LBSW-DN12-18-00 | 12 | 0-40 | 250 | 12.5 | 100 | 12 | C2.5-5.5 |
| LBSW-DN14-20-00 | 20 | 0-35 | 300 | 12 | 100 | 14 | C2.5-5.5 |
| LBSW-DN15-30-00 | 30 | 0-30 | 350 | 14 | 100 | 15 | C3-5.5 |
| LBSW-DN22-65-00 | 65 | 0-35 | 550 | 15 | 200 | 22 | C5-5 |
| LBSW-DN24-80-00 | 80 | 0-30 | 600 | 16 | 200 | 24 | C5-5.5 |
| LBSW-DN30-120-00 | 120 | 0-30 | 750 | 16 | 200 | 30 | C7-5.5 |
| LBSW-DN38-180-00 | 180 | 0-30 | 860 | 16 | 200 | 38 | C7-5.5 |
Asia / Australasia /Central / South America / Eastern Europe / North America / Western Europe
Q1:What's your terms of payment? A. T/T 50% deposit and 50% before delivery. we will show you the photos of products and packages before your pay the balance. |
Q2:What's your terms of delivery? A. EXW, FOB CIF CFR etc |
Q3:How about your delivery time? A. Generally,it will take about 10-30 days after receive your advance payment.The specfit delivery time depends on your order.quantitty. |
Q4:Can you produce according to the samples? A. Yes, we can produce by your sample and technical drawings, we can build mold and fixtures. |
Q5: What's your sample policy? A. We can supply sample, but the customer have to pay the sample cost and courier cost. |
Q6: Do you test all your goods before delivery? A. Yes, we have 100% test before delivery. |
Our company early introduction of advanced technology at home and abroad, after years of research and development and improvement, in the hoisting machinery multi-layer wire rope row rope field has made a major breakthrough,
In 2010, the company obtained the production patent of double folding rope groove drum, and founded its own brand - LBS. At present, the company has formed a mature and stable, serializedproduct production mode.
When the split type drum fence skin is installed, the split fence skin sleeve is wrapped on the smooth slotless drum, and is closely connected with the drum through bolts or welding, so that the original smooth surface of the drum outside the surface becomes the form of lebus double folding rope groove, which is convenient for the application of winch modification or replacement of the drum.
Our factory has more than 2000 sets of advanced equipment such as casting, forging, gear processing, sheet metal stamping, riveting, heat treatment and mechanical processing. In recent years, the
Germany CW1000 machining center, CNC four axis, five axis linkage machining center, CNC punch, large CNC hobbing gear grinding machine, large CNC floor boring and milling machine,
Vacuum electron beam welding, CNC welding robot and 80 roll machine and other advanced processing equipment.
