gear motor

Hereby we put our focus on bi-directional gear motor. Bi-directional gear motor has different sealing structure with single-direction gear motor. As the drawing shown below, symmetrical sealing structure separates high-low pressure, guaranteeing the possibility of bi-direction operation of gear motor. The oil from inner leakage returns to oil tank through drainage port. Usually, pressure of drainage port is 2-3 bar, that means shaft oil sealing can bear pressure from 2 to 3 bar, and can support pressure of 5 bar in short time. High quality of bush, bearing and sealing kits guarantees outstanding performance of GRH gear motors.

GRH has three series for gear motors ranging from group one to group three. According to rotation, it can be divided into two types, one is single-direction gear motor the other is bi-directional gear pump. Normally structure of single-direction gear motor is similar to that of single-direction gear pump with only slight difference in some respects. Therefore, all the GRH gear pumps have their respective single-direction gear motor. While placing your order, please refer to the phasing code on page.

Group 1/2/3

hydraulic gear motor

gear motor

gear motor
hydraulic gear motor
Group 1/2/3
high quality and reasonable price than the competitor.

  • Fuel:oil
  • Place of Origin:Jiangsu, China (Mainland)
  • Pressure:High Pressure
  • Standard or Nonstandard:Standard
  • Power:Hydraulic
  • Structure:Gear Motor
  • Theory:gear motor
  • Brand Name:GRH
  • Model Number:2MF
  • Application:Mechanical Elements
  • Power:Hydraulic
  • Shape:Tubular
  • Speed:Variable Speed
  • Phase:Single-phase
  • Structure:Synchronous Motor
  • Function:Control
  • Protect Feature:Enclosed
  • Usage:Mechanical Elements
  • Model Number:2MF
  • Brand Name:GRH
  • Place of Origin:Jiangsu China (Mainland)
  • Country:China (Mainland)
  • telephone:0086-21-62183268
Delivery Time: 20-30 days
Package: All goods are in our standard packing, packaging and labellin
Supply Ability: 1600000 Piece/Pieces per Year
Minimum Order Quantity: 100 Piece/Pieces
Payment Terms: L/C,T/T
Port: shanghai
Fob Price: US$10-500shanghai
Phase: Single-phase
Structure: Synchronous Motor
Function: Control
Protect Feature: Enclosed
Usage: Mechanical Elements
Model Number: 2MF
Brand Name: GRH
Place of Origin: Jiangsu China (Mainland)
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