+86 18758866446robin@xcgparts.com
Hangzhou XC Machinery Co,.ltd.
  • Home
  • About us
  • Products
    • Hydraulic main pump
      • Hydraulic pump assembly
      • Hydraulic pump spare parts
      • Gear pump
      • Pilot pump
    • Engine parts
      • Liner Kit(Piston,Piston ring,Liner)
      • Main connect rod bearing
      • Water pump
      • Alternator
      • Starter
      • Turbocharge
      • Injector
      • Fan Motor
      • Tensioner
      • Cylinder Head
      • Cylinder block
      • Gasket kit
      • Oil Cooler Core
      • Engine Assembly
      • Crankshaft
    • Electric Parts
      • Controller
      • Monitor
      • Wire harness
      • AC panel
      • Throttle motor
      • Throttle Cable
      • Solenoid Valve
      • Relay
      • Pressure sensor
      • Wiper motor
      • Thermostat
      • Relief Valve
      • Lighting lamp
    • Final Drive swing motor
      • Final drive
      • swing motor
    • Travel Gearbox
      • Gearbox assy
      • Gearbox spare parts
    • Seal kit
      • Arm hydraulic cylinder seal kit
      • Boom hydraulic cylinder seal kit
      • Bucket hydraulic cylinder seal kit
      • Hydraulic pump seal kit
      • Swing motor seal kit
      • Travel motor seal kit
      • Main Control valve seal kit
      • Centre joint seal kit
    • Rock hydraulic breaker hammer
      • Silent Breaker hammer
      • Side type breaker hammer
      • Box type Breaker hammer
    • Rock bucket
    • Undercarriage parts
      • Track link
      • Track roller
      • upper roller
      • Idler
      • Sprocket
      • Adjustor assy
      • Track pad shoe
      • Rubber track
    • Swing reducer
    • Air conditioning system
      • Air condition compressor
      • Blower
      • Evaporator
    • Diagnostic Scanner Tool
    • Swing bearing
  • News
    • Company news
    • Industry-news
  • F.A.Q
  • Contact us
  1. Home
  2. Products
  3. Hydraulic main pump
  4. Hydraulic pump assembly
  • Hitachi EX300-1/2-3-5 Excavator Hydraulic Main Piston Pump Assy HMGC48 HMT134 hydraulic Pump Spare Parts Construction Machinery Hydraulic repair Parts - Image 1
  • Hitachi EX300-1/2-3-5 Excavator Hydraulic Main Piston Pump Assy HMGC48 HMT134 hydraulic Pump Spare Parts Construction Machinery Hydraulic repair Parts - Image 2
  • Hitachi EX300-1/2-3-5 Excavator Hydraulic Main Piston Pump Assy HMGC48 HMT134 hydraulic Pump Spare Parts Construction Machinery Hydraulic repair Parts - Image 3
  • Hitachi EX300-1/2-3-5 Excavator Hydraulic Main Piston Pump Assy HMGC48 HMT134 hydraulic Pump Spare Parts Construction Machinery Hydraulic repair Parts - Image 4
Hitachi EX300-1/2-3-5 Excavator Hydraulic Main Piston Pump Assy HMGC48 HMT134 hydraulic Pump Spare Parts Construction Machinery Hydraulic repair Parts - Image 1Hitachi EX300-1/2-3-5 Excavator Hydraulic Main Piston Pump Assy HMGC48 HMT134 hydraulic Pump Spare Parts Construction Machinery Hydraulic repair Parts - Image 2Hitachi EX300-1/2-3-5 Excavator Hydraulic Main Piston Pump Assy HMGC48 HMT134 hydraulic Pump Spare Parts Construction Machinery Hydraulic repair Parts - Image 3Hitachi EX300-1/2-3-5 Excavator Hydraulic Main Piston Pump Assy HMGC48 HMT134 hydraulic Pump Spare Parts Construction Machinery Hydraulic repair Parts - Image 4

Hitachi EX300-1/2-3-5 Excavator Hydraulic Main Piston Pump Assy HMGC48 HMT134 hydraulic Pump Spare Parts Construction Machinery Hydraulic repair Parts

  • Item No.Hitachi EX300-1/2-3-5 Excavator Hydraulic Main Pis
  • Machine model:EX300-1/2-3-5 HMGC48 HMT134
  • Pump model:EX300-1/2-3-5 HMGC48 HMT134
  • Condition:Genuine new
  • Part number:
Hitachi EX300-1/2-3-5 Excavator Hydraulic Main Piston Pump Assy HMGC48 HMT134 hydraulic Pump Spare Parts Construction Machinery Hydraulic repair Parts
Inquiry Send Email

Description

Hitachi EX300-1/2-3-5 Hydraulic Main Piston Pump Assy HMGC48 HMT134

This hydraulic main piston pump assembly is designed for Hitachi EX300-1/2-3-5 excavators. It serves as a critical component in the hydraulic system, converting mechanical power into hydraulic flow to drive the machine's functions. The pump models HMGC48 and HMT134 are compatible with these excavator series, ensuring reliable performance for construction machinery hydraulic repair and maintenance.

Product Specifications

  • Machine Model: EX300-1/2-3-5 HMGC48 HMT134
  • Pump Model: EX300-1/2-3-5 HMGC48 HMT134
  • Condition: Genuine new
  • Part Number: [Not specified]

Key Features

  • Direct replacement for Hitachi EX300 series excavators
  • Genuine new condition ensures optimal performance and longevity
  • Precision-engineered for HMGC48 and HMT134 pump models
  • Ideal for hydraulic repair and spare parts replacement

Applications

This hydraulic pump assembly is suitable for Hitachi EX300-1, EX300-2, EX300-3, and EX300-5 excavators. It is commonly used in construction, mining, and earthmoving operations where reliable hydraulic power is essential.

About Hangzhou XC Machinery Co., Ltd.

Hangzhou XC Machinery Co., Ltd. supplies genuine and aftermarket excavator hydraulic pumps for major brands including Volvo, Komatsu, Hitachi, Doosan, Hyundai, Kobelco, Caterpillar, Sany, and SDLG. Our pump brands include Kawasaki, Rexroth, and PVD. We are committed to providing high-quality spare parts for construction machinery.

Compatible Excavator Models

Brand Models
Komatsu PC60, PC100, PC120, PC200, PC220, PC270, PC300, PC350, PC4
Hitachi EX60, EX70, EX120, EX200-1-3-5, ZX200, EX215, EX300, EX450
Caterpillar E70, E120, E200, E225, E300, E322, E325, E330
Sumitomo SH60, SH75, SH100, SH120, SH200, SH250, SH300, SH430
Kobelco SK60, SK100, SK200, SK300, SK330, SK400
Doosan DH55, DH220, DH300
Volvo EC210, EC300, EC360
Hyundai R60, R130, R200, R210, R290
Kato HD400, HD700, HD770, HD820

Contact Us

WhatsApp/Phone: +86 136 4581 9133

Skype: robinwanguuu@hotmail.com

Email: Ricardo@xcgparts.com

WeChat: welchanparts_luke

Website: www.xcgparts.com

What is Hitachi EX300-1/2-3-5 Excavator Hydraulic Main Piston Pump Assy HMGC48 HMT134 hydraulic Pump Spare Parts Construction Machinery Hydraulic repair Parts?

The Hitachi EX300-1/2-3-5 Hydraulic Main Piston Pump Assy (HMGC48, HMT134) is a genuine new hydraulic pump assembly for Hitachi EX300 series excavators. It converts mechanical power into hydraulic flow to drive the machine's hydraulic functions. This pump is a direct replacement for the HMGC48 and HMT134 pump models used in EX300-1, EX300-2, EX300-3, and EX300-5 excavators. It is intended for construction machinery hydraulic repair and spare parts replacement.

Applications

  • Hitachi EX300-1 excavator hydraulic system repair
  • Hitachi EX300-2 excavator hydraulic pump replacement
  • Hitachi EX300-3 excavator maintenance
  • Hitachi EX300-5 excavator hydraulic service
  • Construction, mining, and earthmoving equipment hydraulic repair

FAQ

What excavator models is this hydraulic pump assembly compatible with?

It is compatible with Hitachi EX300-1, EX300-2, EX300-3, and EX300-5 excavators.

What pump models does this assembly replace?

It replaces HMGC48 and HMT134 hydraulic main piston pump assemblies.

Is this pump new or remanufactured?

It is genuine new condition.

What is the part number for this pump?

The part number is not specified in the provided information.

Where is this hydraulic pump assembly used?

It is used in the hydraulic system of Hitachi EX300 series excavators for construction, mining, and earthmoving operations.

Product Categories

  • Hydraulic main pump
    • Hydraulic pump assembly
    • Hydraulic pump spare parts
    • Gear pump
    • Pilot pump
  • Engine parts
    • Liner Kit(Piston,Piston ring,Liner)
    • Main connect rod bearing
    • Water pump
    • Alternator
    • Starter
    • Turbocharge
    • Injector
    • Fan Motor
    • Tensioner
    • Cylinder Head
    • Cylinder block
    • Gasket kit
    • Oil Cooler Core
    • Engine Assembly
    • Crankshaft
  • Electric Parts
    • Controller
    • Monitor
    • Wire harness
    • AC panel
    • Throttle motor
    • Throttle Cable
    • Solenoid Valve
    • Relay
    • Pressure sensor
    • Wiper motor
    • Thermostat
    • Relief Valve
    • Lighting lamp
  • Final Drive swing motor
    • Final drive
    • swing motor
  • Travel Gearbox
    • Gearbox assy
    • Gearbox spare parts
  • Seal kit
    • Arm hydraulic cylinder seal kit
    • Boom hydraulic cylinder seal kit
    • Bucket hydraulic cylinder seal kit
    • Hydraulic pump seal kit
    • Swing motor seal kit
    • Travel motor seal kit
    • Main Control valve seal kit
    • Centre joint seal kit
  • Rock hydraulic breaker hammer
    • Silent Breaker hammer
    • Side type breaker hammer
    • Box type Breaker hammer
  • Rock bucket
  • Undercarriage parts
    • Track link
    • Track roller
    • upper roller
    • Idler
    • Sprocket
    • Adjustor assy
    • Track pad shoe
    • Rubber track
  • Swing reducer
  • Air conditioning system
    • Air condition compressor
    • Blower
    • Evaporator
  • Diagnostic Scanner Tool
  • Swing bearing

Links

Google.comBaidu.com

Related Products

KOBELCO Excavator SK330-8 SK350-8 Kobelco mini excavator for sale Hydraulic Main Pump Kobelco sk350 Kawasaki K5V140DT

KOBELCO Excavator SK330-8 SK350-8 Kobelco mini excavator for sale Hydraulic Main Pump Kobelco sk350 Kawasaki K5V140DT

Kobelco SK200-6 Excavator Parts hydraulic main pump piston pump Kobelco excavators for sale K3V112DT-1AR-9T1L Kobelco mini excavator

Kobelco SK200-6 Excavator Parts hydraulic main pump piston pump Kobelco excavators for sale K3V112DT-1AR-9T1L Kobelco mini excavator

Sumitomo Excavator SH300A1 A2 aftermarket excavator parts hydraulic main pump A8V172ESBR6.201F2-9710 excavator hydraulic pump parts

Sumitomo Excavator SH300A1 A2 aftermarket excavator parts hydraulic main pump A8V172ESBR6.201F2-9710 excavator hydraulic pump parts

Latest Post

  • The Complete Technical Guide to Excavator Spare Parts: Maximizing Performance and Uptime
    The Complete Technical Guide to Excavato
    2025-12-22
  • Salute to 2022, adhere to the right path while seeking novelty, embrace changes, and forge ahead, the armored warriors!
    Salute to 2022, adhere to the right path
    2025-09-13
  • In September, the second-hand excavator transactions: the transaction volume decreased by 1.5% month-on-month and 39.8% year-on-year; Sany's 75, 215 and 135 excavators were the most popular; the UEPI
    In September, the second-hand excavator
    2025-09-16

Get a Quote

Contact Us

  • +86 18758866446
  • +86 18758866446
  • robin@xcgparts.com
  • Juye Road,BinJiang District,HangZhou City,Zhejiang Province,China

WhatsApp

Scan the QR code to chat with us on WhatsApp for faster support.

WhatsApp QR code

Copyright © {year} XinCheng Machinery Co., Ltd. All rights reserved.

  • +86 18758866446
  • robin@xcgparts.com
  • +86 18758866446Scan to chat on WhatsApp
  • WeChat QR CodeScan to chat on WeChat
  • Inquiry
  • Back to Top

Online Inquiry

Get a quote within 12 hours

Tell us what you need — we'll reply as soon as possible.

WhatsApp
Phone
E-mail
Inquiry