Company information:

About "GUOMAO" GROUP

Company name: Guomao Reducer Group Co.,Ltd

Address: No.111, Xihu Road, Wujin High Tech Zone, Changzhou city, Jiangsu Province, China

Established year:  1993

Quqantity of employees: more than 2000 employees

Factory square:  360000 square meters

Annual output: over 1.5 billion RMB

Annual production capability:  600,000 sets

Main products: B, X serial cycloidal reducer, ZDY, ZLY, ZSY, ZFY serial cylindrical gear reducer, ZLYJ serial gear reducer specially for plastic extruding machine, DCY serial bevel and cylindrical reducer, GR serial helical geared motor, GS serial helical worm geared motor, GK serial helical bevel geared motor, GF serial parallel helical geared motor, PV serial general gear box, MBY edge-driven geared reducer, GX series modular planetray gear units.

Qualifications of quality: CE, ISO9001:2008, CCC, ISO14001:2004, OHSAS18001:1999

cylindrical gear reducer introduction: 

This product is a rigid cylindrical gear reducer manufactured in accordance with JB/T8853-2001.

The product is widely applied in metallurgy, mining, hoisting, transportation, cement, building, chemical, textile, dyeing & printing, pharmaceutical etc.

Its scope of application:

1. Rotation of high speed shaft not more than 1500rpm/min

2. Peripheral speed of gear drive not more than 20m/second

3. Working ambient temperature between -40~45℃. Preheat the lubricating oil to above 0 ℃ before start-up when the ambient temperature s below 0 ℃. The rotation of reducer is available both forwards and backwards.

Characteristics:

1.The gear employs high-strength low-carbon alloy steel carbureted, quenched and ground, with hardness of
gear flank of HRC58-62, high precision and good contact.
2. High drive efficiency: single stage>96.5%, two-stage>93%, three-stage>90%.
3. Stable operation, low noise.
4. Compact, light weight, durable lifetime, high carrying capacity.
5. Easy to dismantle, repair and install .

Type and Specification

1. The type includes: ZDY single-stage cylindrical gear reducer, ZLY two-stage cylindrical gear reducer, ZSY three-stage cylindrical gear reducer and ZFY four-stage cylindrical gear reducer.
2. The specification includes:

single stage: 80, 100, 125, 160, 200, 250, 280, 315, 355, 400, 450, 500, 560;
Two stage: 112, 125, 140, 160, 180, 200, 224, 250, 280, 315, 355, 400, 450, 500, 560, 630, 710;
Three stage: 160, 180, 200, 224, 250, 280, 315, 355, 400, 450, 500, 560, 630, 710;
Four stage: 180, 200, 225, 250, 280, 320, 360, 400, 450, 500, 560, 630, 710, 800.

3.Rules on rotary direction:

The reducer with back stop shall have only one rotary direction facing to the output shaft. For the output shaft, S—clockwise, N—anticlockwise.

External and Installing Dimensions

Our workshop:

Manufacturing management of lean production workshop. We ownded the first GPS lean production assembly line for cycloid owned by Guomao among peers.

Advanced Equipments:

Guomao Group possesses a lot of domestic-made and imported advanced equipment and testing instruments, including Niles contour gear grinding machine imported from German. OKUMA horizontal machining center imported from Japan. Gear inspection and test center and three-coordinates measuring machine. Guomao Group, having state-of-the-art equipment, advanced management conception, perfect quality management system and high quality staff member team, can meet the needs of customers.

Certificates:

Package:

Our Services

GUOMAO Group, having state-of-the-artequipment, advanced management conception, perfect quality management system and high qualitystaff member team as well as network service with over 90branches, can meet the needs of customers.
1. We could supply the samples if you have a good quantity.
2. We undertake the problems due to quality.
3. We supply detail answers about technical questions.
4. Different kinds of payment are available for you.
5. We are the manufacturer so we could supply the products as soon as possible.
6. At the instance of our dear customer, we can do some nonstandard design.

Welcome to contact us for more detail information.

Please leave a message or inquiry.

We will reply you at any time.

Welcome standard-product or OEM inquiry. 

Skype: gmreducer01

QQ: 2747944350

Mob: 0086 13775031966