Komatsu Hydraulic Gear Pump 705-22-31220

Product Name

Komatsu Hydraulic Gear Pump 705-22-31220

Model / Part Number

• 705-22-31220

• 7052231220 — non-hyphenated part-number format

Brand

Komatsu

Product Type

Hydraulic Gear Pump / Hydraulic Pump Assembly

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Product Details

The Komatsu 705-22-31220 Hydraulic Gear Pump is a replacement hydraulic pump identified by Komatsu part number 705-22-31220. It is associated with selected Komatsu bulldozer hydraulic systems.

Commonly referenced machine applications include:

• Komatsu D31EX-22

• Komatsu D31PX-22

• Komatsu D37EX-22

• Komatsu D37PX-22

The part number may also be written as 7052231220 without hyphens.

Important: Hydraulic pump compatibility can vary according to machine serial number and production configuration. Always confirm the existing pump part number and machine serial number before ordering.

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Product Description

The Komatsu 705-22-31220 hydraulic gear pump is designed as a replacement pump assembly for selected Komatsu bulldozer hydraulic applications.

A hydraulic gear pump converts mechanical input from the machine into hydraulic flow for the hydraulic circuit. In heavy equipment, the hydraulic system relies on correctly matched pump performance to operate functions such as hydraulic controls and attachments.

For replacement applications, ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD can assist customers in identifying the correct pump based on the Komatsu machine model, serial number and original pump part number.

This product can be sourced according to availability as genuine, OEM/OE-equivalent or aftermarket.

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Features

• Komatsu hydraulic gear pump / pump assembly

• Part number 705-22-31220

• Alternate part-number format 7052231220

• Designed for selected Komatsu hydraulic applications

• Suitable for hydraulic equipment repair and replacement

• Suitable for heavy-equipment maintenance applications

• Genuine and aftermarket sourcing options available subject to availability

• Application verification available before ordering

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Applications

The 705-22-31220 is commonly referenced for the following Komatsu bulldozer models:

Machine Model	Equipment
D31EX-22	Komatsu Bulldozer
D31PX-22	Komatsu Bulldozer
D37EX-22	Komatsu Bulldozer
D37PX-22	Komatsu Bulldozer

Application note: The above applications should be confirmed against the machine serial number and parts configuration before purchase.

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Specifications

Specification	Details
Brand	Komatsu
Product Type	Hydraulic Gear Pump / Pump Assembly
Part Number	705-22-31220
Alternate Part Number	7052231220
Application	Selected Komatsu bulldozers
D31EX-22	Referenced application
D31PX-22	Referenced application
D37EX-22	Referenced application
D37PX-22	Referenced application
Displacement	Not verified
Flow Rate	Not verified
Maximum Pressure	Not verified
Rotation	Not verified
Port Size	Not verified
Mounting Dimensions	Not verified
Shaft Dimensions	Not verified

Technical specification disclaimer: Flow, displacement, pressure rating, rotation, dimensions, port configuration and other detailed engineering specifications should be verified from the applicable Komatsu technical documentation or manufacturer data before installation. Do not use unverified specifications for pump selection.

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Part Number / Model Number Listing

For SEO and customer searches, the following identifiers can be listed:

• 705-22-31220

• 7052231220

• Komatsu 705-22-31220

• Komatsu 7052231220

• 705 22 31220

• 705-22-31220 Hydraulic Gear Pump

Associated Machine Models

• Komatsu D31EX-22

• Komatsu D31PX-22

• Komatsu D37EX-22

• Komatsu D37PX-22

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Related Models

Related Komatsu hydraulic pump products should be matched by machine model, serial number and hydraulic-system configuration.

Potentially related product searches include:

• Komatsu D31EX-22 hydraulic pump

• Komatsu D31PX-22 hydraulic pump

• Komatsu D37EX-22 hydraulic pump

• Komatsu D37PX-22 hydraulic pump

• Komatsu hydraulic gear pump

• Komatsu bulldozer hydraulic pump

• Komatsu hydraulic pump assembly

Note: Do not assume another Komatsu pump part number is interchangeable with 705-22-31220 without application verification.

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Alternative Models

Alternative pumps may be available in:

1. Genuine Komatsu

2. OEM/OE-equivalent

3. Aftermarket replacement

The correct alternative should be selected based on:

• Original part number

• Machine model

• Machine serial number

• Pump configuration

• Mounting arrangement

• Shaft configuration

• Hydraulic port arrangement

• Required hydraulic performance

Contact ASIA-MECH for alternative-part verification before ordering.

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FAQ

What is Komatsu 705-22-31220?

Komatsu 705-22-31220 is a hydraulic gear pump / pump assembly part number used for selected Komatsu heavy-equipment hydraulic applications.

What is the alternative number for 705-22-31220?

The commonly used non-hyphenated format is 7052231220.

Which Komatsu machines use 705-22-31220?

The part is commonly referenced for D31EX-22, D31PX-22, D37EX-22 and D37PX-22 bulldozers. Compatibility should be confirmed using the machine serial number.

Is 705-22-31220 a hydraulic gear pump?

Yes. It is identified as a gear pump / pump assembly. The exact pump configuration should be verified against the applicable Komatsu parts information.

Can I use 7052231220 instead of 705-22-31220?

7052231220 is the same part-number format without the hyphens. Nevertheless, verify the part number against your existing pump and machine serial number before ordering.

How do I confirm the correct Komatsu hydraulic pump?

Provide:

• Machine model

• Machine serial number

• Existing pump part number

• Photos of the pump

• Photos of the nameplate or identification markings

This allows the pump application to be checked before supply.

Can ASIA-MECH supply Komatsu 705-22-31220 in Malaysia?

Yes. ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD specializes in hydraulic pumps, motors, valves and related hydraulic components and can assist with sourcing genuine and aftermarket replacement options.

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Why Buy From ASIA-MECH HYDRO-PNEUMATIC?

ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD provides hydraulic and pneumatic components for industrial and mobile-equipment applications.

We support customers requiring:

• Hydraulic pumps

• Hydraulic motors

• Hydraulic valves

• Hydraulic cylinders

• Pneumatic components

• Industrial automation components

• Replacement hydraulic components

• Genuine and aftermarket sourcing

Our customers include manufacturing, construction, palm oil mills, mining, marine and OEM machine builders.

Asia-Mech Hydro-Pneumatic provides excellent service, quick responses and ready-stock support when available. Having a reliable local supplier makes a difference when dealing with industrial hydraulic components.

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Delivery

Malaysia

Delivery and supply support available throughout:

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

International

International supply enquiries are welcomed from:

Malaysia, Singapore, Thailand, Indonesia, Philippines, Vietnam, Europe and worldwide.

Door-to-door delivery options are available subject to destination, product availability and shipping arrangements.

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Contact ASIA-MECH

ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD

📞 Tel: 05-282 1518 / 016-550 2288
📱 Mobile / WhatsApp: +60 16-550 2288
✉️ Email: asiamech88@gmail.com

For quotation and compatibility checking, send us the Komatsu machine model + serial number + existing pump part number/photo.

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SEO

SEO Product Title

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Meta Title

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Meta Description

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Focus Keyword

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Suggested URL Slug

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Suggested WooCommerce Category

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Suggested Tags

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