1.High modular design, biomimetic surface with owned intellectual property right.
2.Adopt German worm hob to process the worm wheel.
3.With the special gear geometry, it gets high torque, efficiency and long life circle.
4.Can achieve the direct combination for two sets of gearbox.
5.Mounting mode: foot mounted, flange mounted, torque arm mounted.
6.Output shaft: solid shaft, hollow shaft.
1.Chemical industry and environmental pro tection
3.Building and construction
4.Agriculture and food
5.Textile and leather
6.Forest and paper
7.Car washing machinery
|Housing material||Cast iron/Ductile iron|
|Gear material||20CrMnTi alloy steel|
|Surface hardness of gears||HRC58°~62 °|
|Gear core hardness||HRC33~40|
|Input / Output shaft material||40CrMo 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)|
|Temp. rise (MAX)||40°C|
|Temp. rise (Oil)(MAX)||50°C|
|Brand of bearings||China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF NSK.|
|Brand of oil seal||NAK --- Taiwan or other brands requested|
|Center Height||Output Flange Dia.(mm)||Power(kw)||Ratio||Permissible Torque(N.m)||Weight(KGS)|
|97||φ70m6||φ70h7/90h7||280||φ450||1.50-22.0||12.5-230.48||4000||170|Packing&Shipping:Our Company:1.It is a professional company specialized in researching,developing and selling gearboxes which was founded in 2001.
2.Redsun factory occupies 35000 Sqm and 370 staffs.
3.The annual production capacity of speed reducer is around 70000 sets.Our Workshop:Exhibitions Show:Certificates Show:FAQ:
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.