B Series General Gearbox Helical Gear Box High Power Right Angle Shaft 90 Degree Transmission
Description:
HB gearbox reducer adopts the general design project, which can change them into special-for-industries gearboxes according to different requirements of customers. Bevel Helical Gear box apply sound-absorption box structure. The larger surface area and big fan, column gear and helical gearwheels all introduce the advanced gear-grinding craft which can lower the noise, improve the running reliability and efficiency of speed reducers. Meanwhile, HB gearbox reducer we manufacture is in accord with the quality standards of both China and abroad.
Brand-new hard gear surface big power change gear set possesses big torque scope and adapts unit structure modularization design and can be installed horizontally and vertically and has solid shaft output, hollow shaft output and contract disk hollow shaft output. gearbox reducer applied scope is wide.Bevel Helical Gear box is made of high strength quality alloy steel through quenching and possesses high efficiency and long life gear and can bear large axial and radial load. Gearbox reducer features low in run noise, high in reliability, compact and so on.
Characteristics:
The B Series gear units for lifting and luffing gears are economical andefficient. Alongside the extensive range of extremely compact standardgear units also offers application-specific gear units with a largeoverall center distance that enable parallel fitting of motor and windingdrum, even with large drum and motor diameters. The gear-unit seriesis ideally suited for operation on container cranes and bridge cranes,that is, where a parallel motor-and-winding-drum arrangement is required, torques ranging from 10.000up to 1.400.000 Nm.
Benefits at a glance:
• High torques
• Great center distance possible without special solution or sizedifference
• Easy selection by means of gear unit dimensioning in Flenderconfigurators
• Drive and output shafts designed for high additional forces
• Optimised gear-unit elements for highest possible peak loads
• Reduction of mass moments of inertia
• Torsionally rigid welded steel housing
• Large transmisslon area
Technical Datas:
• Type: helical with extended total center distance
• Size:5-14,115-122,215-222 • Transmission stage: 3.4
• Speed ratio: 14-250,special design up to 600
• Nominal torque range: up to 540.000 Nm
Commeicial information:
| 1. MOQ |
1 set |
| 2. Packing method: |
Polywood |
| 3. Delivery lead time: |
20-25 days |
| 4. Payment terms: |
FOB, CIF |
| 5. Payment method: |
T/T, 30% in advance, 70% before delivery |
| 6. Shipping port: |
Shanghai, Ningbo |
| 7. Delivey |
By air, by sea |
Material:
| Housing: |
HT250 cast iron |
| Gear: |
20CrMnTi H, high grade allo with carburization, surface hardness: 58-62HRC, center hardness: 33-48HRC |
| Grinding precision grade: |
ISO1328-1: 1995 class 5-6, surfaceness: 0.8, carburization depth: 0.6-1.5mm |
| Bearing: |
42CrMo |
Applications:
Hoist drive, Boom hoist drive and luffing drive of allcranes: STS, RTG, RMG, Grab ship unloader, Shiploader, Casting crane and Draw work, etc.
Packing & Delivery:
1. Prevent from damage.
2. As customers' requirements, in perfect condition.
3. Delivery: As per contract delivery on time.
4. Shipping: As per client request. We can accept CIF, Door to Door etc. or client authorized agent we supply all the necessary assistant.
FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.
Q 2: Can you do OEM?
A: Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.
Q 3: How long is your delivery time?
A: Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.
Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.
Q 5: Do you have inspection procedures for coupling?
A: 100% self-inspection before packing.
Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
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