Planetary Gear Box Drives For Industry Machines

Planetary Gear Box Drives For Industry Machines

Model No.︰P series

Brand Name︰REDSUN

Country of Origin︰China

Unit Price︰US $ 100 / pc

Minimum Order︰1 pc

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Product Description


1.High modular design

2.High loading support, stable transmitting and low noise level.

3.Excellent sealing, wide range of industry application.

4.High efficiency and save power.

5.Save cost and low maintenance.

Main applied for:

1.Harbor and shipping

2.Hoist and transport

3.Electric power

4.Coal mining

5.Cement and construction

6.Paper and light industry

7.Chemical industry and environmental protection.Etc.

Technical Data:

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
Brand of bearings

China top brand bearing, HRB/LYC/ZWZ/C&U.Or other brands requested, SKF, FAG, INA, NSK.

Brand of oil seal NAK --- Taiwan or other brands requested

Our Company:

Redsun P Series Industrial High Torque Planetary Gearbox
Our Workshop:

Redsun P Series Industrial High Torque Planetary Gearbox

Redsun P Series Industrial High Torque Planetary Gearbox



Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.

Q: Can we buy 1 pc of each item for quality testing?

A: Yes, we are glad to accept trial order for quality testing.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shippment.
If you have another question, pls feel free to contact us.


Allen Chen: allen(at) 

Price Terms︰ FOB,CNF,CIF,etc

Payment Terms︰ TT/LC/Credit card

Packing︰ Standard Export Wooden Case Package

Lead Time︰ 30 Days


Standards Certificate︰ ISO9001:2015

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