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1AG Series Gear Pump
Green Hydraulic
1AG Series Gear Pump
Yes
ISO9001，CE
• Industrial • Energy • Government (Non Aerospace) • HVAC • Mobile • Natural Resources • Transportation (Non Aerospace)
1. Industrial Hydraulic Systems 2. Mobile Equipment (Industrial Vehicles) 3. Construction and Engineering Machinery 4. Metallurgy Industry
Key Shaft and Spline shaft
1 set
Product Description
The 1AG Series Gear Pump is a compact external hydraulic gear pump designed for efficient hydraulic oil transmission and stable flow output. Featuring a lightweight aluminum alloy housing, precision-machined gears, high volumetric efficiency, and low noise operation, the 1AG Series provides reliable performance and long service life in mobile and industrial hydraulic systems.
Widely used in agricultural machinery, construction equipment, forklifts, hydraulic power units, and industrial hydraulic systems, the 1AG Series offers compact structure, smooth operation, easy installation, and stable pressure performance under demanding working conditions.
Specification
| Model | Displacement (mL/r) | Rated Pressure (MPa) | Max Pressure (MPa) | Speed Range (r/min) | Volumetric Efficiency (%) |
|---|---|---|---|---|---|
| 1AG-01 | 1.3 | 23 | 27 | 600–4000 | ≥90 |
| 1AG-02 | 2.0 | 23 | 27 | 600–4000 | ≥90 |
| 1AG-03 | 2.7 | 23 | 27 | 600–4000 | ≥90 |
| 1AG-04 | 4.1 | 23 | 27 | 600–4000 | ≥90 |
| 1AG-05 | 5.1 | 23 | 27 | 600–4000 | ≥90 |
| 1AG-06 | 6.1 | 23 | 27 | 600–4000 | ≥90 |
| 1AG-07 | 7.4 | 22 | 25 | 600–2500 | ≥90 |
| 1AG-09 | 9.1 | 20 | 22 | 600–2500 | ≥90 |
| 1AG-11 | 11.0 | 18 | 20 | 600–2500 | ≥90 |
| 1AG-13 | 13.5 | 18 | 20 | 600–2500 | ≥90 |
Application
Factory & FAQ
The 1AG Series is a compact external hydraulic gear pump designed for hydraulic oil transmission in industrial and mobile hydraulic systems.
Main features include:
Compact and lightweight design
High volumetric efficiency
Stable pressure performance
Low noise operation
Durable aluminum alloy housing
Long service life
Typical applications include:
Agricultural machinery
Construction machinery
Forklifts
Hydraulic power units
Industrial hydraulic systems
The 1AG Series typically provides displacement options from 1.3 mL/r to 13.5 mL/r depending on the model.
Depending on the model:
Rated pressure: 18–23 MPa
Maximum pressure: 20–27 MPa
Typical operating speed:
Minimum speed: 600 r/min
Maximum speed: up to 4000 r/min
Available shaft types include:
Key shaft
Spline shaft
Taper shaft
Customized shaft configurations
Available flange types include:
C type flange
G type flange
E type flange
Available oil port standards include:
UNF
PT
NPT
BSPP
Recommended maintenance includes:
Keeping hydraulic oil clean
Avoiding dry running
Using proper filtration systems
Inspecting seals and fittings regularly
Performing routine maintenance regularly
