56B-61-31230 Tube

Part Name Tube
Part Number 56B-61-31230

Classification :

Dump Truck Parts

Keywords :

Dump Truck Parts

Parameter

Details

Part Name

Tube

Part Number

56B-61-31230

Brand

Komatsu

Category

Fluid Conduit / Hydraulic / Cooling System Component

Compatible Models

Komatsu HM400-3, HM400-3R, HM400-3M0

Application

Articulated Dump Truck (40-ton capacity class)

Engine (Compatible Models)

Komatsu SAA6D125E-6

Packaging

Wooden Case (impact & corrosion protection)

Shipping Options

By Ship / By Air / By Express

 

Komatsu Tube 56B-61-31230 – Critical Fluid Pathway for HM400-3 Series Dump Trucks

 

The Silent Backbone of Your Hydraulic System
The Komatsu Tube (Part No. 56B-61-31230) is a precision-formed fluid conduit engineered specifically for the Komatsu HM400-3 series articulated dump trucks. As an integral component of the machine's hydraulic or cooling system, this tube ensures the reliable transfer of oil, coolant, or hydraulic fluid between critical system components – maintaining proper pressure, temperature, and flow rates that keep your dump truck operating at peak efficiency .

Manufactured to Komatsu's stringent OEM specifications, this tube features exacting dimensional tolerances and high-grade material construction to resist corrosion, pressure fatigue, and vibration-induced wear. Unlike generic aftermarket alternatives that may compromise fitment or durability, the genuine Komatsu tube guarantees a perfect match to the original factory routing and connection points .

 

Why This Tube Matters:
OEM Precision Fitment – Engineered specifically for HM400-3, HM400-3R, and HM400-3M0 models, eliminating guesswork and installation delays .

Leak-Proof Performance – Precision-formed ends and seamless construction minimize the risk of fluid leaks that can cause downtime or environmental contamination.

Durable Material – Built to withstand extreme pressures, temperature fluctuations, and the constant vibration inherent to heavy-duty dump truck operations.

Fluid System Integrity – Maintains proper flow rates, supporting optimal cooling, lubrication, or hydraulic actuation performance.

Genuine Komatsu Quality – Manufactured to the same standards as the original factory-installed component, ensuring consistent reliability .

 

Compatible Models:
Komatsu HM400-3

Komatsu HM400-3R

Komatsu HM400-3M0

The HM400-3 series is a 40-ton capacity articulated dump truck powered by the Komatsu SAA6D125E-6 engine, delivering 338 kW (453 HP) and a maximum speed of 56 km/h – designed for demanding quarry, mining, and construction applications .

Packaging and shipping

SOMY was founded in 2015 by machinery industryexperts with more than 20 years of work experience.Good cooperation with internationalsuppliers, such as Hitachi, Volvo, Hyundai, Kobelco, Liebherr, Doosan, Atlas Copco, Sandvik, Epiroc, Cummins, SKF Lincoln, Denso, Volvo Penta, Mitsuboshi, Bosch, Nikko, Linde, Nok, CTP, Koyo, NTN, ITR, Donaldson

Packaging and shipping

FACTORY

Product development according to therequirements of OEM products Productdevelopment according to samples ordrawings provided by customers.Joint product design and development incooperation with well-known domesticmanufacturers.

FACTORY

Customer visit

SOMY has forged long-term friendly businessrelationships with customers from all over the world, inparticular from Southeast Asia, Europe, Africa, and theAmericas.

Customer visit

OFFICE SCENE

SOMY has forged long-term friendly businessrelationships with customers from all over the world, inparticular from Southeast Asia, Europe, Africa, and theAmericas.

Customer visit

Customer reviews

Product development according to therequirements of OEM products Productdevelopment according to samples ordrawings provided by customers.

Customer reviews

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