Custom Transmission HB Series Rigid Tooth Fland Electric Motor Speed Reducer Product Reduction Gearbox
Description:
HB gearbox series not only has high transmission efficiency, but also has good heat dissipation performance. Using H parallel shaft gearbox, B right Angle shaft gearbox two structural forms,1-4 drive.Bevel gear and bevel gear are modified and grinding process, and hardening treatment,The product has extremely high operational stability.
Features:
1. HB series gearbox adopts two structural forms: H parallel shaft gearbox and B right-angle shaft gearbox, with 1-4 level transmission.
2. The number of parts is reduced and the number of specifications is increased. Both helical and bevel gears are hardened, trimmed and ground to achieve a maximum tooth surface contact ratio.
3. The box increases the surface area in a limited space, which not only has high transmission efficiency, but also has good heat dissipation performance. Improved the stability of the operation.
4. The products are widely used in metallurgy, mining, cement, chemical industry, building materials, construction machinery, lifting, port ships, belt transportation and other subdivisions.
Speed ratio range:
| Housing material |
Cast iron/Ductile iron |
| Housing hardness |
HBS190-240 |
| Gear material |
20CrMnTi alloy steel |
| Surface hardness of gears |
HRC58°~62 ° |
| Gear core hardness |
HRC33~40 |
| Input / Output shaft material |
42CrMo alloy steel |
| Input / Output shaft hardness |
HRC25~30 |
| Machining precision of gears |
accurate grinding, 6~5 Grade |
| Lubricating oil |
GB L-CKC220-460, Shell Omala220-460 |
| Heat treatment |
tempering, cementiting, quenching, etc. |
| Efficiency |
94%~96% (depends on the transmission stage) |
| Noise (MAX) |
60~68dB |
| Temp. rise (MAX) |
40°C |
| Temp. rise (Oil)(MAX) |
50°C |
| Vibration |
≤20µm |
| Backlash |
≤20Arcmin |
Application industries:
1. Modular, high standardization, components of few specifications and models.
2. Ample power, torque, and speed ratio covering range.
3. The products are widely applied in electricity, coal, cement, metallurgy, harbor, agriculture, shipping, lifting, environment protection, stage, logistic, weaving, paper making, light industry, plastics, and other regions.
Packing & Shipping:
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:
1, Q: What's your MOQ for each series gearbox?
A: 1 unit is ok for different types gearbox motor.
2, Q: What about your warranty for your gear reducer with motor ?
A: One year, but except man-made destroyed.
3, Q: Do you accept OEM with cusotmer-logo?
A: Yes, we have about 15 years OEM experience, now we focus on our own brand.
4, Q: How about your payment terms?
A: TT, western union, paypal. 100% payment in advanced less $5000, 30% as deposit, balance beofre delivery if order value over $5000.
5, Q: How about your packing?
A: Plywood case.
6, Q: What information should be given, if I buy gearbox from you?
A: Rated power, gearbox ratio, input speed, mounting position, more details, better!
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