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Gear Pump Series Products

VG series gear pump

The VG hydraulic pump is a backlash compensation internal gear pump with fixed displacement. Its basic structure includes a front cover, pump body, rear cover, outer gear shaft, inner gear ring, sliding bearing, oil distribution plate, and positioning rod. Additionally, it consists of a crescent sub-board, crescent main board, and sealing rod.

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Features

  • Proportional capacity: The capacity is proportional to rotating speed and displacement.
  • Stepless displacement adjustment: Achieved by regulating the swash plate’s swivel angle.
  • Variable control forms: Multiple forms of variable control are available.
  • Fast response: Quick control response.
  • High operating pressure: Continuous pressure up to 28MPa.
  • Dual discharge ports: Two shell discharge ports.
  • High power/weight ratio: Efficient power-to-weight ratio.
  • Load-bearing drive shaft: Able to bear axial and radial loads.
  • Through-shaft structure: Supports pump combinations.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
VG0
16
3000
31.5
35
VG1
50
3000
31.5
35
VG2
125
3000
31.5
35

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VG series double pump

The double pump consists of two single pumps assembled in series, featuring a common oil inlet and independent oil outlets. This series combination allows for a variety of displacements, including the VG10D series, VG11D series, VG21D series, and VG22D series.

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Features

  • Double Ball Bearing Support: Allows the shaft to carry a larger radial force.

  • Gerolor Design: Operates at low pressure with high efficiency and good performance.

  • Durable Shaft Seal: Withstands high pressure and is suitable for both parallel and series use.

  • Controllable Rotation and Speed: Shaft rotation direction and speed can be adjusted easily and smoothly.
  • Extended Motor Life: Specially designed linkage shaft enhances durability.
  • Compact Structure: Easy to install.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
VG10D
16
3000
31.5
35
VG11D
50
3000
31.5
35
VG21D
125
3000
31.5
35
VG22D
162.8
3000
21
26

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VG series double pump

The combination pump is composed of two single pumps connected in series, with two independent oil inlets and independent oil outlets. According to the series combination of the two pumps, various displacements can be obtained: VG11 series, VG21 series, VG22 series

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Features

  • Double Ball Bearing Support: Allows the shaft to handle a larger radial force.

  • Gerolor Design: Provides low pressure, high efficiency, and reliable performance.

  • Durable Shaft Seal: Can withstand high pressure, making it suitable for both parallel and series use.

  • Controllable Rotation and Speed: The direction and speed of shaft rotation can be controlled easily and smoothly.

  • Extended Motor Life: Specially designed linkage shaft enhances the motor’s longevity.
  • Extended Motor Life: Specially designed linkage shaft enhances the motor’s longevity.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
VG11
53
3000
25
30
VG21
160
3000
21
26
VG22
160
3000
21
26

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NCB series gear pump

NCB Series Gear Pump is a high-performance positive displacement pump designed for transferring various liquids, including oils, fuel, and chemicals. Known for its compact design, strong suction capability, and reliable operation, it is widely used in industries such as petroleum, chemical, and marine engineering.

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Features

  • Double Ball Bearing Support: Enables the shaft to handle a larger radial force.

  • Gerolor Design: Provides low pressure, high efficiency, and excellent performance.

  • Reliable Shaft Seal: Withstands high pressure and is suitable for both parallel and series configurations.

  • Easy Control: Shaft rotation direction and speed can be controlled easily and smoothly.
  • Long-Life Motor: Specially designed linkage shaft extends the motor’s durability.
  • Compact Structure: Easy to install.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
NCB2
15.8
3000
28
32
NCB3
64.5
3000
25
30
NCB4
40
3000
25
30

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QT series gear pump

QT Series Gear Pump is a high-precision hydraulic pump known for its compact structure, low noise, and high volumetric efficiency. It is widely used in hydraulic systems for industries like machinery, construction, and agriculture, providing reliable performance in demanding environments.

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Features

  • Double Ball Bearing Support: Allows the shaft to handle larger radial forces.

  • Pressure: Rated up to 21Mpa, Max 28Mpa

  • Reliable Shaft Seal: Withstands high pressure, suitable for use in both parallel and series configurations.

  • Easy Control: Shaft rotation direction and speed can be controlled easily and smoothly.
  • Extended Motor Life: Specially designed linkage shaft for enhanced durability.
  • Compact Structure: Easy to install.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
QT-2
25
3000
6.3
8
QT-3
63
2000
6.3
8
QT-4
125
1500
6.3
8
QT-5
320
1500
6.3
8
QT-6
500
1500
6.3
8
QT-8
160
3000
6.3
8

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SGP1 series gear pump

SGP1 Series Gear Pump is a compact, high-efficiency hydraulic pump ideal for industrial and mobile equipment. Renowned for its reliability and low maintenance, it excels in fluid transfer and pressure generation for construction, agriculture, and mining machinery, delivering stable performance and excellent efficiency under high-pressure conditions.

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Features

  • Low pressure start-up: Uses low pressure for smooth shaft operation and high efficiency.

  • In-tapered roller bearings: The output shaft uses in-tapered roller bearings for high axial and radial forces.

  • High pressure capacity: The case supports high pressure and high torque at wide displacement.
  • Advanced disc distribution flow: Disc distribution flow design compensates for operating conditions.
  • Optimized efficiency: Ensures efficiency across operating speeds with reliable performance.
  • New series motor: Suitable for vehicles with higher loads and pressure drops.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
SGP1-19
19
3000
20
25
SGP1-23
23
3000
20
25
SGP1-25
25
3000
20
25
SGP1-27
27
3000
20
25
SGP1-30
30
3000
20
25
SGP1-32
32
3000
20
25
SGP1-36
36
3000
20
25

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SGP2 series gear pump

SGP1 Series Gear Pump is a compact, high-efficiency hydraulic pump ideal for industrial and mobile equipment. Renowned for its reliability and low maintenance, it excels in fluid transfer and pressure generation for construction, agriculture, and mining machinery, delivering stable performance and excellent efficiency under high-pressure conditions.

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Features

  • High Efficiency: Optimized for energy-saving performance with minimal power loss.

  • Compact and Durable: Compact size with strong construction for long-lasting reliability.

  • High Pressure Capacity: Capable of handling high-pressure systems effectively.
  • Low Maintenance: Built to withstand wear, reducing the need for frequent repairs or replacements.
  • Quiet Operation: Designed for low-noise performance, improving the working environment.
  • Wide Application Range: Suitable for construction, mining, agricultural, and industrial machinery.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
SGP1-20
19
3000
24.5
29.4
SGP1-23
23
3000
24.5
29.4
SGP1-25
25
3000
24.5
29.4
SGP1-27
27
3000
24.5
29.4
SGP1-32
32
3000
24.5
29.5
SGP1-36
36
3000
24.5
29.5
SGP1-40
40
3000
22.6
27.5
SGP1-44
44
3000
20.6
24.5
SGP1-48
48
3000
18.6
22.6
SGP1-52
52
3000
17.2
20.6

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KZP4/KRP4 series gear pump

The KZP4/KRP4 Series Gear Pump is a durable, high-efficiency hydraulic pump for medium to heavy-duty applications. Ideal for high-pressure systems in construction, mining, and machinery, it offers reliable performance, long-lasting durability, and low maintenance.

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Features

  • High Pressure Capacity: Designed to operate efficiently under high-pressure conditions. pressure, ensuring smooth and reliable operation while achieving high efficiency.

  • Durable Construction: Built to withstand harsh environments and heavy-duty applications.

  • Low Noise Operation: Quiet performance that minimizes noise in the working environment.

  • High Efficiency: Maximizes energy usage with minimal power loss.
  • Reliable Performance: Ensures stable and consistent operation even under demanding conditions.
  • Versatile Applications: Suitable for a wide range of industries, including construction, mining, and industrial machinery.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
KZP4/KRP4-7
7
3500
24.5
17.2
KZP4/KRP4-9
9.4
3500
24.5
17.2
KZP4/KRP4-12
11.9
3500
24.5
17.2
KZP4/KRP4-14
14.8
3500
24.5
17.2
KZP4/KRP4-17
16.8
3500
24.5
17.2
KZP4/KRP4-19
19.2
3500
24.5
17.2
KZP4/KRP4-23
22.9
3000
22.6
15.7
KZP4/KRP4-27
26.5
2500
20.6
13.7
KZP4/KRP4-33
33.3
2500
18.6
13.7

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DSG06 series gear pump

DSG06 Series Gear Pump is a versatile, high-efficiency hydraulic pump designed for a wide range of industrial applications. Known for its reliable performance and durability, this series is ideal for fluid transfer and pressure generation in both mobile and stationary hydraulic systems. The DSG06 series offers excellent efficiency and low noise, making it a popular choice for demanding applications in construction, agriculture, and industrial machinery.

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Features

  • High Pressure Capacity: Designed to operate efficiently under high-pressure conditions.

  • Durable Construction: Built to withstand harsh environments and heavy-duty applications.

  • Low Noise Operation: Quiet performance that minimizes noise in the working environment.

  • High Efficiency: Maximizes energy usage with minimal power loss.
  • Reliable Performance: Ensures stable and consistent operation even under demanding conditions.
  • Versatile Applications: Suitable for a wide range of industries, including construction, mining, and industrial machinery.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
DSG06-F11
11
3000
20
25
DSG06-F12
12
3000
20
25
DSG06-F14.5
14.5
3000
20
25
DSG06-F16
16
3000
20
25
DSG06-F18
18
3000
20
25
DSG06-F20
20
3000
20
25

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CBN-300 Series Gear Pump

CBN-G300 Series Gear Pump is a high-performance hydraulic pump designed for demanding industrial applications. Known for its strong durability and excellent efficiency, it is commonly used in systems that require high-pressure performance, such as construction machinery, mining, and hydraulic power units. The CBN-G300 series ensures stable and reliable operation, even under heavy loads.

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Features

  • High Efficiency: Delivers consistent and reliable performance with minimal energy loss, ensuring smooth operation.

  • Compact and Durable Design: Features a robust structure and lightweight build, suitable for various industrial applications.

  • Wide Applicability: Compatible with multiple hydraulic systems, including lifting equipment, agricultural machinery, and construction tools.

  • Easy Installation and Maintenance: Designed for quick setup and simple servicing to reduce downtime.
  • Long Service Life: Built with high-quality materials to withstand wear and tear, offering extended operational longevity.
  • High Pressure Capability: Supports stable operation under high-pressure conditions, ensuring optimal performance in demanding environments.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
CBN-E(F)304
4
3000
20
25
CBN-E(F)306
6
3000
20
25
CBN-E(F)308
8
3000
20
25
CBN-E(F)310
10
3000
20
25
CBN-E(F)312
12
3000
20
25
CBN-E(F)314
14
3000
20
25
CBN-E(F)316
16
3000
20
25
CBN-E(F)320
20
3000
20
25
CBN-E(F)325
25
3000
20
25

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CBN-G300 Series Gear Pump

CBN-G300 Series Gear Pump is a high-performance hydraulic pump designed for demanding industrial applications. Known for its strong durability and excellent efficiency, it is commonly used in systems that require high-pressure performance, such as construction machinery, mining, and hydraulic power units. The CBN-G300 series ensures stable and reliable operation, even under heavy loads.

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Features

  • High Pressure Performance: Capable of delivering stable output even under high-pressure conditions, suitable for demanding hydraulic systems.

  • Compact and Lightweight: Designed for ease of integration into tight spaces without compromising durability.

  • Efficient Operation: Ensures high volumetric efficiency, minimizing energy losses during operation.

  • Versatile Applications: Widely applicable for agricultural machinery, construction equipment, and other industrial uses.
  • Durable Build: Made from high-quality materials to resist wear, ensuring a long service life and reliable performance.
  • Low Maintenance: Engineered for easy maintenance and minimal downtime, reducing overall operational costs.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
CBN-G304
4
3000
25
31.5
CBN-G306
6
3000
25
31.5
CBN-G308
8
3000
25
31.5
CBN-G310
10
3000
25
31.5
CBN-G312
12
3000
25
31.5
CBN-G314
14
3000
25
31.5
CBN-G316
16
3000
25
31.5
CBN-G320
20
3000
25
31.5
CBN-G325
25
3000
25
31.5

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CBT-F300 Series Gear Pump

CBT-F300 Series Gear Pump is a high-efficiency hydraulic pump designed for versatile industrial applications. With its durable construction, excellent pressure resistance, and low noise operation, it is widely used in hydraulic systems across various industries, including construction, agriculture, and manufacturing. This series ensures reliable performance even in demanding conditions.

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Features

  • High Pressure Capability: Designed to operate efficiently under high-pressure conditions, ensuring stable performance.

  • Durable and Reliable: Constructed with robust materials to resist wear and extend service life in demanding environments.

  • Compact and Lightweight: Facilitates easy installation in space-constrained systems without compromising performance.

  • Efficient Operation: High volumetric efficiency minimizes energy losses, optimizing hydraulic system performance.
  • Higher Mechanical Efficiency: Optimizes energy use for better overall system performance.
  • Versatile Applications: Suitable for use in agricultural machinery, construction equipment, and various industrial hydraulic systems.
  • Low Maintenance Requirements: Simplified design enables quick servicing and reduces overall maintenance costs.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
CBT-F306
6
3000
20
25
CBT-F308
8
3000
20
25
CBT-F310
10
3000
20
25
CBT-F312
12
3000
20
25
CBT-F314
14
3000
20
25
CBT-F316
16
3000
20
25
CBT-F320
20
3000
20
25
CBT-F325
25
3000
20
25

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CBW-F300 Series Gear Pump

CBW-F300 Series Gear Pump is a high-performance hydraulic pump designed for heavy-duty applications. Known for its reliability and efficiency, it is commonly used in industries such as construction, mining, and agriculture. The CBW-F300 series offers high pressure resistance, low noise, and high volumetric efficiency, making it ideal for demanding environments.

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Features

  • High Efficiency: Ensures smooth and reliable operation with optimized energy usage.

  • Robust Construction: Built with durable materials to withstand harsh working conditions and prolonged use.

  • Compact Design: Lightweight and space-saving, ideal for installations with limited space.

  • Wide Applicability: Suitable for various hydraulic systems, including agricultural, construction, and industrial machinery.
  • Stable Performance: Delivers consistent pressure and flow, ensuring operational reliability under varying loads.
  • Easy Maintenance: Simplified structure allows for quick disassembly and servicing, minimizing downtime.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
CBW-F304
4
3000
20
25
CBW-F306
6
3000
20
25
CBW-F310
10
3000
20
25
CBW-F314
14
3000
20
25
CBW-F316
16
3000
20
25
CBW-F320
20
3000
20
25
CBW-F325
25
3000
20
25

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CBS-D300 Series Gear Pump

CBS-D300 Series Gear Pump is a high-efficiency hydraulic pump designed for demanding industrial applications. With a durable design and stable performance, it is widely used in systems requiring precise fluid control, such as construction, agriculture, and manufacturing machinery. The CBS-D300 series features low noise, high pressure resistance, and excellent volumetric efficiency.

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Features

  • Low Noise: Operates quietly, making it suitable for noise-sensitive environments.

  • High Starting Torque: Mechanical efficiency improved to over 0.9, ensuring strong performance during startup.

  • Good Stability at Low Speed: Maintains stability and reliable operation at low speeds.

  • High Volumetric Efficiency: Maximizes fluid usage for improved performance.
  • Higher Mechanical Efficiency: Optimizes energy use for better overall system performance.
  • Opposite Rotation Available: Capable of rotating in both directions for added versatility.
  • Radial and Axial Load Capability: Can handle both radial and axial loads, enhancing adaptability.
  • Higher kW/kg Ratio: Offers an excellent power-to-weight ratio, improving efficiency without increasing weight.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
CBS-D304
4
2500
10
12.5
CBS-D306
6
2500
10
12.5
CBS-D308
8
2500
10
12.5
CBS-D310
10
2500
10
12.5
CBS-D312
12
2500
10
12.5
CBS-D314
14
2500
10
12.5
CBS-D316
16
2500
10
12.5
CBS-D318
18
2500
10
12.5
CBS-D320
20
2500
10
12.5
CBS-D325
25
2500
10
12.5

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CBTs-F300 Series Gear Pump

CBTs-F300 Series Gear Pump is a high-performance hydraulic pump designed for heavy-duty applications. With its robust construction and efficient operation, it is ideal for use in industries such as construction, mining, and agricultural machinery. The CBTs-F300 series offers high pressure resistance and low noise, ensuring reliable performance even in the most demanding environments.

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Features

  • Low Noise: Operates quietly, making it suitable for noise-sensitive environments.

  • High Starting Torque: Mechanical efficiency improved to over 0.9, ensuring strong performance during startup.

  • Good Stability at Low Speed: Maintains stability and reliable operation at low speeds.

  • High Volumetric Efficiency: Maximizes fluid usage for improved performance.
  • Higher Mechanical Efficiency: Optimizes energy use for better overall system performance.
  • Opposite Rotation Available: Capable of rotating in both directions for added versatility.
  • Radial and Axial Load Capability: Can handle both radial and axial loads, enhancing adaptability.
  • Higher kW/kg Ratio: Offers an excellent power-to-weight ratio, improving efficiency without increasing weight.
Pump Series
Displacement (cm³/rev)
Max RPM
Rated Pressure (Mpa)
Operating Pressure （Mpa）
CBTs-F306
6
3000
20
25
CBTs-F308
8
3000
10
25
CBTs-F310
10
3000
20
25
CBTs-F312
12
3000
10
25
CBTs-F314
14
3000
20
25
CBTs-F316
16
3000
10
25
CBTs-F320
20
3000
20
25
CBTs-F323
23
3000
20
25
CBTs-F325
25
3000
20
25
CBTs-F328
28
3000
16
20
CBTs-F330
30
3000
16
20

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CREATE A MECHANICAL FIELD GLOBAL ONE-STOP OUALITY SUPPLIER

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CREATE A MECHANICAL FIELD GLOBAL ONE-STOP OUALITY SUPPLIER

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