Bosch Rexroth A4VTG90GHW/32R-NLD10F001S Hydraulic Piston Pump for Concrete Mixer Trucks

Product Name

A4VTG90GHW/32R-NLD10F001S Rexroth Hydraulic Axial Piston Pump for Concrete Mixer Truck

Model Number

A4VTG90GHW/32R-NLD10F001S

Brand

Bosch Rexroth

Product Category

Hydraulic Piston Pump / Variable Displacement Axial Piston Pump / Closed Circuit Hydraulic Drive Pump

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Product Details

The Bosch Rexroth A4VTG90GHW/32R-NLD10F001S hydraulic piston pump is a variable displacement axial piston pump designed for closed-loop hydrostatic drive systems. It is commonly used in concrete mixer trucks, mobile hydraulic equipment, and heavy-duty construction machinery where reliable hydraulic power transmission is required.

This Rexroth A4VTG series pump provides efficient hydraulic flow control for driving hydraulic motors used in mixer drum rotation systems.

ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD supplies Rexroth hydraulic pumps, hydraulic motors, valves, and replacement components for concrete mixer trucks, construction machinery, OEM equipment manufacturers, and industrial hydraulic applications.

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Description

The Rexroth A4VTG90GHW/32R-NLD10F001S is part of the A4VTG family of variable displacement axial piston pumps. These pumps are designed for closed hydraulic circuits and are suitable for mobile applications requiring continuous operation, smooth speed control, and high reliability.

For concrete mixer trucks, the hydraulic pump supplies pressurized hydraulic oil to the hydraulic motor, which drives the mixer drum gearbox. The system allows operators to control drum rotation speed, mixing operation, and reversing functions.

The pump is suitable for replacement applications where the original hydraulic system specification requires a matching Rexroth A4VTG model.

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Features

• Bosch Rexroth A4VTG Series hydraulic piston pump

• Variable displacement axial piston design

• Designed for closed-loop hydraulic transmission systems

• Suitable for mobile hydraulic applications

• High efficiency hydraulic power conversion

• Reliable operation in construction environments

• Used in concrete mixer truck hydraulic systems

• Available in original genuine and aftermarket replacement options

• Suitable for OEM hydraulic equipment maintenance

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Applications

Concrete Mixer Truck Hydraulic System

Common applications include:

• Concrete mixer drum drive system

• Mixer truck hydraulic transmission

• Drum rotation control

• Heavy-duty mobile hydraulic systems

Construction Equipment

• Mobile construction machinery

• Hydraulic drive systems

• Special purpose vehicles

Industrial Applications

• OEM hydraulic machinery

• Hydraulic power transmission equipment

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Specifications

⚠️ Important: Specifications below are based on model identification only. Complete technical specifications must be verified with Bosch Rexroth official documentation or manufacturer catalogue before ordering.

Specification	Details
Manufacturer	Bosch Rexroth
Series	A4VTG Series
Model	A4VTG90GHW/32R-NLD10F001S
Pump Type	Variable displacement axial piston pump
Circuit Type	Closed circuit hydraulic drive
Nominal Size	90 series (model designation)
Application	Concrete mixer truck / mobile hydraulic system

Specifications requiring confirmation:

• Maximum operating pressure

• Peak pressure rating

• Displacement range

• Control system

• Rotation direction

• Shaft design

• Mounting flange

• Hydraulic port connection

• Control pressure requirements

Please provide the machine model or hydraulic system details for accurate matching.

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Rexroth A4VTG Hydraulic Pump Model List

Common A4VTG series models include:

• A4VTG28

• A4VTG40

• A4VTG45

• A4VTG56

• A4VTG71

• A4VTG90

• A4VTG125

• A4VTG180

Example ordering codes:

• A4VTG90HW

• A4VTG90EP

• A4VTG90DA

• A4VTG90HD

• A4VTG90GHW/32R-NLD10F001S

(Availability and specifications depend on manufacturer configuration.)

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Related Rexroth Hydraulic Products

Rexroth Hydraulic Pumps

• A4VG Series Axial Piston Pump

• A4VTG Series Closed Circuit Pump

• A10VG Series Variable Pump

• A10VSO Series Open Circuit Pump

Rexroth Hydraulic Motors

• A6VM Hydraulic Variable Motor

• A6VE Hydraulic Variable Motor

• A2FM Fixed Motor

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Alternative Models

Possible alternatives depending on hydraulic system design:

• Sauer Danfoss 90 Series Hydraulic Pump

• Eaton Hydrostatic Drive Pump

• Poclain Hydraulic Pump

• Parker Hydraulic Piston Pump

⚠️ Replacement compatibility must be checked based on:

• Displacement

• Pressure rating

• Mounting dimensions

• Control type

• Rotation direction

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FAQ

1. What is the Rexroth A4VTG90GHW hydraulic pump used for?

The A4VTG90GHW is commonly used in closed-loop hydraulic drive systems such as concrete mixer trucks and mobile construction equipment.

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2. Can this pump replace an existing concrete mixer hydraulic pump?

Yes, but the complete ordering code, hydraulic circuit design, mounting dimensions, and operating requirements must be checked before replacement.

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3. What hydraulic motor is normally paired with A4VTG90 pump?

Concrete mixer trucks commonly use matching high-torque hydraulic motors such as Rexroth A6VM or equivalent hydraulic motors. The correct motor depends on the vehicle manufacturer system.

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4. Does ASIA-MECH supply Rexroth hydraulic pumps in Malaysia?

Yes. ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD supplies hydraulic pumps, motors, valves, and hydraulic components for:

• Concrete mixer trucks

• Excavators

• Construction equipment

• Industrial machinery

• OEM applications

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5. Can you provide datasheet and catalogue?

Yes. Datasheet, catalogue, PDF, and technical information are available upon request.

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SEO Meta Description

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Supplier Information

ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD

Hydraulic & Pneumatic Specialist Malaysia

📞 Tel: 6-05-2821518
📱 Mobile / WhatsApp: +60 16-550 2288
📧 Email: asiamech88@gmail.com

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Products Supply

✅ Hydraulic Pumps
✅ Hydraulic Motors
✅ Hydraulic Valves
✅ Hydraulic Cylinders
✅ Pneumatic Components
✅ Industrial Automation Components

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Industries Served

• Manufacturing

• Construction

• Palm Oil Mills

• Mining

• Marine

• OEM Machine Builders

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Delivery Area

Malaysia:

Perlis, Penang, Kedah, Perak, Pahang, Kuala Lumpur, Selangor, Melaka, Johor, Kelantan, Kuantan, Sabah, Sarawak

International:

Singapore, Thailand, Indonesia, Philippines, Vietnam, Europe & Worldwide

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ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD offers direct ordering for original genuine and aftermarket hydraulic brands with door-to-door delivery.

Reliable hydraulic supplier with fast response, ready stock support, and technical assistance for industrial hydraulic applications.

A4VTG90 Rexorth Hydraulic Piston Pump for Concrete Mixer Trucks SUPPLY BY ASIA-MECH MALAYSIA PHILIPINES THAILAND INDONESIA

A4VTG90GHW/32R-NLD10F001S Rexorth Hydraulic Piston Pump for Concrete Mixer Trucks

Hydraulic Pump and Hydraulic Motor using in Concrete Mixer Trucks
KAPPA Hydraulic Piston Pump A4VTG90 
KAPPA Hydraulic Motor A2FM90
Rexorth  Hydraulic Piston Pump A4VTG90, A4VTG90GHW/32R-NLD10F001S (MNR: 2079888)
Rexorth  Hydraulic Motor A2FM90
KAPPA Hydraulic Piston Pump A4VTG71 
KAPPA Hydraulic Motor A2FM63
Rexorth  Hydraulic Piston Pump A4VTG71
Rexorth  Hydraulic Motor A2FM63

Others Hydraulic units in transit beton mixers, which is following:

 

1. 6-7 m3 drum

    Hydraulic pump PV 22 (GR 070)            

    Hydraulic motor MF 22 (MK 070)         

2. 8 m3 drum

    Hydraulic pump PV 23 (GR 089)           

    Hydraulic motor MF 23 (MK 089)         

 3. 9 m3 drum

    Hydraulic pump PV 23 (GR 089)            

    Hydraulic motor MF 23 (MK 089)