CYYA-45-00AFR Transmission Pump 705-21-32051 for Komatsu D85-21 Bulldozer

Product Name

Komatsu Transmission Pump CYYA-45-00AFR

Model Number

• CYYA-45-00AFR

• 705-21-32051

Brand

Komatsu / Compatible Replacement

Product Category

Hydraulic Transmission Pump / Powertrain Oil Pump / Gear Pump

Application

Komatsu Bulldozer D85-21 Series

 

 

 

 

 

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Product Description

The CYYA-45-00AFR Transmission Pump (705-21-32051) is a hydraulic powertrain pump designed for Komatsu D85-21 bulldozers. This pump supplies hydraulic oil flow for the transmission system, supporting smooth power transfer, clutch operation, and machine travel functions.

Asia-Mech Hydro-Pneumatic (M) Sdn Bhd supplies original genuine and aftermarket replacement hydraulic pumps for heavy equipment applications including Komatsu construction machinery, mining equipment, and industrial hydraulic systems.

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Features

• Direct replacement for Komatsu transmission pump applications

• Designed for heavy-duty construction equipment operation

• Suitable for Komatsu D85-21 bulldozer transmission system

• Reliable hydraulic oil delivery and pressure performance

• Available in genuine and aftermarket options

• Suitable for replacement, repair, and machine overhaul projects

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Applications

Suitable for:

• Komatsu Ltd. Bulldozer D85-21

• Construction machinery

• Earthmoving equipment

• Mining equipment

• Heavy industrial machines

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Specifications

Item	Details
Pump Type	Transmission Pump
Model	CYYA-45-00AFR
Komatsu Part Number	705-21-32051
Machine Model	Komatsu D85-21
Pump Design	Hydraulic Gear Pump (verification recommended)

Note: Complete technical specifications such as displacement, flow rate, pressure rating, rotation direction, and mounting dimensions should be verified with the manufacturer catalog or pump nameplate before ordering.

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Common Replacement / Related Komatsu Pump Models

• 705-21-32051

• CYYA-45 Series Transmission Pump

• Komatsu D85 Series Transmission Hydraulic Components

• Komatsu Bulldozer Powertrain Pumps

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FAQ

Q1: What machine uses CYYA-45-00AFR transmission pump?

This pump is used for Komatsu D85-21 bulldozer transmission applications.

Q2: Is 705-21-32051 the same as CYYA-45-00AFR?

Yes, 705-21-32051 is the Komatsu part number associated with CYYA-45-00AFR. Confirmation should be made according to machine serial number.

Q3: Can Asia-Mech supply replacement pumps?

Yes. Asia-Mech Hydro-Pneumatic supplies genuine and aftermarket hydraulic pumps, motors, valves, and transmission components for construction machinery.

Q4: How to confirm before purchase?

Please provide:

• Machine model

• Serial number

• Old pump nameplate photo

• Part number

Our technical team can help verify compatibility.

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Komatsu D85-21 Transmission Pump CYYA-45-00AFR 705-21-32051 Supplier Malaysia

SEO Meta Description

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Supplier Information

ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD

Hydraulic Pumps | Hydraulic Motors | Hydraulic Valves | Hydraulic Cylinders | Pneumatic Components

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

Original genuine and aftermarket hydraulic components with door-to-door delivery.

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

Worldwide Delivery:
Malaysia, Singapore, Thailand, Indonesia, Philippines, Vietnam, Europe & Worldwide.

CYYA-45-00AFR Transmission Pump SUPPLY BY ASIA-MECH MALAYSIA PHILIPINES, THAILAND, INDONESIA AND VIETNAM 

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