R series helical extruder gear box with compact motor

Min. Order
10 Pieces
Choose your specifications
Company Information

Zhejiang Red Sun International Trading Co., Ltd.

CN Trading Company
Response Time
Response Rate:
US$ 5,000+
1 Year Paid Supplier Gold Supplier Onsite Check Trade Assurance
Learn More

Quick Details

Port: Ningbo,Shanghai
Payment Terms: L/C,T/T,Western Union
Supply Ability: 5000.0 Piece/Pieces per Month
Gearing Arrangement: Helical
Input Speed: up to 2000rpm
Heat treatment: Normalizing,carburizing,high-frequency heating,quenching
Place of Origin: Zhejiang China
Warranty: 12 Months
Output Speed: up to 1000rpm
Housing Material: HT200
Color: Blue RAL5010,grey RAL7040/7031
Output Torque: up to 18000Nm
Bearing: NSK,HRB,ZWZ,C&U,etc
Brand Name: REDSUN
Gear material: 20CrMnTi
Mounting Position: Foot Mounted,flange Mounted
Applicable Industries: Manufacturing Plant,Food & Beverage Factory,Energy & Mining
Ratio: up to 10000
Certificate: ISO9001:2015,ISO14001:2015
Packaging Detail: Plywood case
Package Preview: https://sc01.alicdn.com/kf/Hf977e573988948dc85abd439e9ee72329.jpg_640x640.jpg,https://sc02.alicdn.com/kf/H949b30b846f74de4ae6fde8d63e91a14j.jpg_640x640.jpg

High modular design.
Integrated casting housing,compact dimension,high loading support, stable transmitting and low noise level. 
Perfect oil leakage preventing makes the good sealings and can be used in wide range of industry.
This series is special for pug mill.
High efficiency and save power.
Save cost and low maintenance.

Main applied for
Plasctic extruder
Hoist and transport
Steel and metallurgy
Electric power
Coal mining
Cement and construction
Paper and light industry


Housing material
Cast iron/Ductile iron
Housing hardness
Gear material
20CrMnTi alloy steel
Surface hardness of gears
HRC58°~62 °
Gear core hardness
Input / Output shaft material
42CrMo alloy steel
Input / Output shaft hardness
Machining precision of gears
accurate grinding, 6~5 Grade
Lubricating oil
GB L-CKC220-460, Shell Omala220-460
Heat treatment
tempering, cementiting, quenching, etc.
94%~96% (depends on the transmission stage)
Noise (MAX)
Temp. rise (MAX)
Temp. rise (Oil)(MAX)
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


1 (1).jpg1 (2).jpg1 (3).jpg1_03.jpg1_04.jpg1_05.jpg1_06.jpg1_07.jpg

2 (2)


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 other question, freely to contact us,please.