Hebei Junke Machinery Technology Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 150 sets per month |
| Delivery Time | 15 to 30 working days, depends on order amount and specification |
| Packaging Details | Export standard wooden case |
| Product name | multiple lebus grooved drums |
| Drum Quantity | four or more |
| Drum Design | lebus grooved |
| Material | Q355b |
| Application Range | hoist or crane |
| certificate | CCS |
| Rope Capacity | 560mm |
| Rope Diameter | 25mm |
| quality assurance | 1year |
| The connection method | Welding |
| Brand Name | LBS |
| Model Number | Non-Standard |
| Certification | CCS |
| Place of Origin | Shijiazhuang Hebei China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 150 sets per month |
| Delivery Time | 15 to 30 working days, depends on order amount and specification | Packaging Details | Export standard wooden case |
| Product name | multiple lebus grooved drums | Drum Quantity | four or more |
| Drum Design | lebus grooved | Material | Q355b |
| Application Range | hoist or crane | certificate | CCS |
| Rope Capacity | 560mm | Rope Diameter | 25mm |
| quality assurance | 1year | The connection method | Welding |
| Brand Name | LBS | Model Number | Non-Standard |
| Certification | CCS | Place of Origin | Shijiazhuang Hebei China |
| High Light | multi layer winding cable winch drum ，wire rope multiple cable winch drum ，lebus grooved winch barrel | ||
| Product name | multiple lebus grooved drums |
| Drum Quantity | four or more |
| 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 |
Grooved Winch Drum Material: Carbon Steel, Alloy Steel, Stainless Steel, Aluminum, High-Strength Steel, Etc
Material Standards: GB, AISI, ASME, ASTM, JIS, DIN, ...
Ambient Temperature: -40 ° C To +45 ° C
Stroage Ambient Temperature: -40 ° C To +50 ° C
Groove Type of Drum: Spiral Grooves or Lebus Grooves
The Rotation Direction of The Drum: Lefthand or Righthand
Processing method: Machine Work
Wire Rope Diameter: 3 MM~100 MM
Processing Equipment: CNC machining center
| 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 |
The drum rope groove of drill winch adopts the form of double broken line structure, and its characteristics are diagonal rope groove and straight rope groove appear alternately, thus forming two diagonal rope groove area and two straight rope groove area on the surface of the drum. The so-called inclined rope groove refers to the rope groove that intersects diagonally with the drum bus, and the straight rope groove refers to the rope groove that intersects directly with the drum bus or is parallel to the flange. Diagonal strong groove controls the pitch of rope groove, which accounts for a small proportion in a circle of rope groove. Its structure point can effectively alleviate the problems of extrusion deformation, mutual friction and early wear of wire rope during loading.
The processing and production of the lebus groove can be directly processed on the drum as a whole, and can also be made into a set with the rope groove, and made into a split type, wrapped in the smooth drum when installed, connected with the drum through bolts or welding. The material of folding rope groove barrel can be divided into carbon steel, stainless steel, alloy steel, aluminum or glass fiber, etc. The barrel can be made by sheet rolling or casting.
In order to meet the requirements of drilling technology and transportation, the winch is usually designed as a multi-shaft drive and separate transportation, which not only makes the system complex, but also increases the cost and installation workload. To this end, the transmission scheme of the winch, power input mode and the structure of the winch frame have done pioneering work, my company designed a multi drums winch. The winch is mainly composed of base, winch frame, roller shaft, sand drum shaft, shaft drive boxes, disc brake, crash-proof crown device, main brake mechanism and automatic driller, etc, and power shift between the input shaft and the shaft adopts mechanical transmission, drive shaft and roller shifting between adopts pneumatic clutch to shift, with four are blocked, reverse gear. Finite element software was used to simulate and analyze the drum shaft and check its strength and stiffness. The analysis and check results show that the design of the drum and frame of the winch is reasonable and meets the practical work requirements.
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
1) Wire rope or cable diameter (mm)
2) The main drum diameter (mm)
3) Width between flanges (mm)
4) Length of rope or cable to be accommodated
5) Material and requirements of the drum
6) Maximum operating load on rope or cable
7) Direction of wire rope entry
8) Type of rope entry
9) Distance to fixed sheave and position between flanges
10) Outside diameter of flanges
CNC machining center
1. Carbon structural steel: Q235A/B/C/D/E SS400 A36 SM400 St37-2 S235J...
2. Low alloy high strength steel: Q345A/B/C/D/E Q390 Q420 Q460 15GrMo 20GrMo 12GrMoVNi 42GrMo...
3. Alloy structural steel: 20Mn2 40Mn2 15Cr 30Cr 20CrMnMo 20CrNi...
4. Polymer materials, fiber materials and polyamide nylon materials.
5. Stainless steel materials, aluminum materials, etc.
The product material can be selected according to the customer's request
Processing Equipment: CNC Machining Center
Rotation Direction Of Grooves: Lefthand
Wire Rope Diameter: 3 MM~65 MM
Each Layer Laps: 20.5 laps
Layer: 5 Layer
Rope Groove Type: LEBUS Rope Groove
Number Of Ropes: Two
Groove Drum Composition: Drum core, Flanges, Shaft, Etc
Processing: Rope drums with grooves cut directly into them.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.
1.DRILLING OPERATIONS
2. HOISTING/CRANES
3.OFFSHORE
4. MINING & LOGGING
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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