Komatsu Hydraulic Gear Pump 705-73-30010

Product Name

Komatsu Hydraulic Gear Pump 705-73-30010

Model / Part Number

705-73-30010

Alternative Part Number / Cross Reference

• 7057330010

• 705-73-30010

• LAL(1)32 — reported as a cross-reference by aftermarket parts sources; compatibility should be verified before treating it as an interchangeable number. (SoonParts)

Brand

Komatsu

Product Category

Hydraulic Pumps → Hydraulic Gear Pumps → Komatsu Gear Pumps

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Product Details

The Komatsu 705-73-30010 is a hydraulic gear pump / pump assembly used on selected Komatsu wheel loaders. Komatsu's official parts listing identifies the part as PUMP ASSEMBLY, Part No. 705-73-30010, Category Gear Pump, Brand Komatsu Limited. (myKomatsu)

Asia-Mech's Komatsu wheel-loader parts listing specifically identifies 705-73-30010 as a transmission pump for WA120-3A/D and WA180-3 applications.

Some parts catalogs and aftermarket suppliers list a wider range of WA-series wheel-loader variants, including WA100-3, WA120-3, WA150-3 and WA180-3 configurations. Because application varies by serial number and machine configuration, machine model and serial-number verification is recommended before ordering. (SoonParts)

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Product Description

The Komatsu Hydraulic Gear Pump 705-73-30010 is a replacement pump assembly designed for selected Komatsu wheel-loader hydraulic/transmission applications.

This part is particularly associated with the Komatsu WA120-3 and WA180-3 series, while application references also cover selected WA100-3 and WA150-3 variants.

For replacement or repair requirements, customers should provide:

• Komatsu machine model

• Machine serial number

• Existing pump part number

• Photograph of the existing pump/nameplate, if available

This allows Asia-Mech Hydro-Pneumatic to check the required replacement more accurately.

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Features

• Komatsu Part Number: 705-73-30010

• Hydraulic gear pump / pump assembly

• Genuine Komatsu part available

• Aftermarket replacement options may also be available

• Commonly identified as a transmission pump in Komatsu wheel-loader parts listings

• Suitable for selected Komatsu WA-series wheel loaders

• Part number can also be written as 7057330010

• Designed for replacement of the corresponding original pump assembly

• Suitable for industrial machinery maintenance and hydraulic system repair

Komatsu states that its genuine hydraulic gear pumps are manufactured under controlled conditions and engineered to Komatsu engineering standards. (myKomatsu)

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Applications

Verified/reported applications include selected versions of:

Komatsu WA100 Series

• WA100-3-H

• WA100-3-HW

• WA100-3-X

Komatsu WA120 Series

• WA120-3

• WA120-3A

• WA120-3-D

• WA120-3L

• WA120L-3

• WA120-3MC

Komatsu WA150 Series

• WA150-3

• WA150-3-SN

• WA150-3-X

Komatsu WA180 Series

• WA180-3

• WA180-3L

• WA180-3MC

• WA180L-3

• WA180PT-3

• WA180PT-3L

• WA180PT-3MC

Application lists from parts suppliers include specific serial-number ranges and configuration differences, so these models should not be treated as universally compatible without checking the machine serial number. (Fab Heavy Parts)

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Specifications

Specification	Verified Information
Brand	Komatsu
Part Number	705-73-30010
Part Number without hyphens	7057330010
Product Type	Hydraulic Gear Pump / Pump Assembly
Komatsu Category	Gear Pump
Common Application Description	Transmission Pump
Equipment	Komatsu Wheel Loaders
Displacement	Not verified
Flow Rate	Not verified
Maximum Pressure	Not verified
Operating Pressure	Not verified
Rotation	Not verified
Port Size	Not verified
Mounting Dimensions	Not verified
Weight	Not verified

Technical note: Do not use unverified displacement, pressure, flow, rotation or dimensional specifications for purchasing or engineering selection. These should be confirmed against the Komatsu parts documentation, machine serial number, or the actual pump.

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All Known Model / Machine Applications

For SEO and product-search purposes, the following application model numbers have been found associated with 705-73-30010:

WA100-3-H
WA100-3-HW
WA100-3-X
WA120-3
WA120-3A
WA120-3-D
WA120-3L
WA120L-3
WA120-3MC
WA150-3
WA150-3-SN
WA150-3-X
WA180-3
WA180-3L
WA180-3MC
WA180L-3
WA180PT-3
WA180PT-3L
WA180PT-3MC

Some sources provide detailed serial-number fitments, for example WA120-3 S/N 50001–52999 and 53001-UP, WA150-3 S/N 63001-UP, and various WA180-3 serial ranges. (SoonParts)

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Related Models / Part Numbers

The following Komatsu pump part numbers appear in the same wheel-loader application range:

• 705-73-29010 — Transmission Pump

• 705-73-30010 — Transmission Pump

• 705-11-34060 — Transmission Pump

• 705-11-34011 — Pump Assembly

• 705-11-33011 — Steering / Main Pump application

These are related part numbers, not confirmed interchangeable alternatives.

Alternative / Replacement

Depending on availability, Asia-Mech can supply:

• Genuine Komatsu replacement

• OEM-equivalent replacement

• Aftermarket replacement

• Replacement pump assembly subject to application verification

Always confirm the exact part number and machine serial number before selecting an alternative pump.

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FAQ

1. What is Komatsu 705-73-30010?

705-73-30010 is a Komatsu hydraulic gear pump / pump assembly. Komatsu's parts listing categorizes it as a Gear Pump. (myKomatsu)

2. What is 7057330010?

7057330010 is the same part-number format as 705-73-30010, with the hyphens removed.

3. Is 705-73-30010 a transmission pump?

Yes. Asia-Mech's Komatsu wheel-loader listing identifies 705-73-30010 as a transmission pump for WA120-3A/D and WA180-3 applications.

4. Which Komatsu machines use 705-73-30010?

Reported applications include selected WA100-3, WA120-3, WA150-3 and WA180-3 wheel-loader variants. Exact compatibility depends on the machine configuration and serial number. (SoonParts)

5. Is 705-73-30010 interchangeable with 705-73-29010?

Not automatically. Both are listed as transmission pumps, but they are different part numbers and have different application references. Do not substitute one for the other without confirming compatibility.

6. Can I order this pump by part number only?

It is preferable to provide the machine model and serial number together with 705-73-30010. This reduces the risk of supplying an incorrect pump configuration.

7. Do you supply genuine and aftermarket Komatsu pumps?

Yes. ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD can assist with sourcing genuine and aftermarket hydraulic pumps, subject to availability and application verification.

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SEO Optimization

Meta Title

Komatsu 705-73-30010 Hydraulic Gear Pump | Malaysia Supplier

Meta Description

Komatsu hydraulic gear pump 705-73-30010 / 7057330010 for selected WA100, WA120, WA150 and WA180 wheel loaders. Genuine and aftermarket options available from Malaysia.

Primary SEO Keyword

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Secondary SEO Keywords

• Komatsu 705-73-30010

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Suggested URL Slug

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Suggested WooCommerce Category

Hydraulic Pumps → Hydraulic Gear Pumps → Komatsu Hydraulic Gear Pumps

Product Tags

Komatsu · 705-73-30010 · 7057330010 · Hydraulic Gear Pump · Transmission Pump · Wheel Loader Pump · WA120-3 · WA180-3 · WA150-3 · WA100-3

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Why Buy From ASIA-MECH HYDRO-PNEUMATIC?

ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD specializes in hydraulic pumps, hydraulic motors, hydraulic valves, hydraulic cylinders, pneumatic components and industrial automation components in Malaysia.

We offer genuine, OEM and aftermarket hydraulic components, with direct ordering and delivery options for customers in Malaysia and international markets.

Our customers include:

• Manufacturing

• Construction

• Palm Oil Mills

• Mining

• Marine

• OEM Machine Builders

Asia-Mech Hydro-Pneumatic provides excellent service, quick responses, and stock availability support. Having a reliable local supplier makes all the difference when dealing with industrial hydraulics.

Contact Us

ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD
☎ 05-282 1518
📱 +60 16-550 2288 — Call / WhatsApp
✉️ asiamech88@gmail.com

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

International Delivery: Malaysia, Singapore, Thailand, Indonesia, Philippines, Vietnam, Europe and worldwide.

For quotation: Please send Komatsu 705-73-30010 + machine model + serial number to confirm the correct pump application.