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Quick Details

Applicable Industries:

Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works, Energy & Mining, Food & Beverage Shops, Advertising Company

Gearing Arrangement:


Output Torque:

up to 28000Nm

Input Speed:


Output Speed:


Place of Origin:

Zhejiang, China

Brand Name:


Product name:

Professional Manufacturer of RC Helical Gearboxes in China

Material of housing:

HT250 high-strength cast iron


CE Certificate,ISO9001


RAL7031 Grey /RAL5010 Blue


Max. 280

Mounting Position:

Horizontal (Foot Mounted)/Vertical (Flange Mounted)


1 Year

Packaging & Delivery

Selling Units:
Single item
Single package size:
50X30X30 cm
Single gross weight:
40.000 kg
Package Type:
Standard export paper carton and plywood pallet packing.
Picture Example:
Lead Time
Quantity(Pieces) 1 – 2 3 – 10 11 – 30 >30
Est. Time(days) 3 7 15 To be negotiated

Online Customization

Video Description

Product features:

1. RC series helical gearmotor own rational design, compact construction, smaller size than X or B series cycloidalgearmotor at the same permitted torque.

2. Little vibration and low noise, with high transmission efficiency.

3. The material of gears is 20CrMnTi alloy steel and the hardness can reach to HRC58°~ 62° after tempering,cementiting,quenching etc. heat treatment. All the gears are processed by accurate grinding and the precision can reach to grade 6~5.

4. The products have been mainly used in chemical machinery, cement agitator machinery, printing and packaging machinery, mine and power transmission machinery,metallurgy etc.

Professional Manufacturer of RC Helical Gearboxes in China

Housing material HT250high-strength cast iron
Housing hardness HBS190-240
Gear material 20CrMnTialloy steel
Surface hardness of gears HRC58°~62 °
Gear core hardness HRC33~40
Input / Output shaft material 42CrMoalloy steel
Input / Output shaft hardness HRC25~30
Machining precision of gears accurate grinding, 6~5Grade
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℃
Temp. rise (Oil)(MAX) 50℃
Vibration ≤20µm
Backlash ≤20Arcmin
Brand of bearings China Top brandHRB,LYC,ZWZor other brands requested, NSK…..
Brand of oil seal NAK— Taiwan or other brands requested