Hydraulic Pump CBGj2080, 6-spline, d=30mm 412000007B

Product Introduction

This CBGJ2080 hydraulic gear pump (part number 412000007) features a 6-spline drive shaft with 30mm diameter. It serves as the main power source for the working hydraulic system of wheel loaders, delivering pressurized hydraulic oil to drive boom, bucket and other actuators for material loading, lifting and dumping operations.

The pump body is made of high-strength cast iron for outstanding rigidity and shock resistance. Internal alloy steel gears undergo carburizing quenching treatment to achieve high surface hardness and excellent wear resistance. Precision gear pairing minimizes internal leakage and noise, maintaining stable volumetric efficiency under continuous high-pressure working conditions. The 6-spline 30mm shaft is precision machined to transfer large torque reliably without slipping during frequent heavy load cycles. The square flange oil port layout strictly follows OEM specifications for convenient pipeline connection and mounting. Anti-rust coating protects the pump body from mud splash and corrosion on construction sites.

Manufactured strictly in accordance with OEM dimensional standards, this hydraulic gear pump can directly replace original spare parts without modification. We supply OEM equivalent and premium aftermarket quality grades. Every finished pump undergoes pressure bench test and flow inspection before shipment. Export-grade packaging and complete customs documents are available for overseas construction machinery repair shops and equipment distributors.

Key Features

• Part number: 412000007, CBGJ2080 hydraulic gear pump, 6-spline, shaft diameter 30mm
• Single high-pressure gear pump for loader working hydraulic circuit
• Alloy steel heat-treated gears, low internal leakage and long service life
• Robust cast iron pump housing, strong impact and corrosion resistance
• 6-spline 30mm drive shaft, stable torque transmission
• Standard square flange oil port, easy installation and piping connection
• OEM matched dimensions, direct replacement
• In stock, factory direct export, mixed container loading available

Why Choose Our CBGJ2080 Hydraulic Pump

1. Professional Construction Machinery Hydraulic Parts Specialization

We specialize in CBGJ series hydraulic gear pumps for wheel loaders. Our team masters pump pressure and flow parameters, providing accurate part matching and professional technical guidance for loader hydraulic overhaul projects.

2. Strict Pressure & Flow Performance Control

All gear pumps pass high-pressure bench testing. Each unit is inspected for flow rate, internal leakage, noise and shaft rotation performance, eliminating hidden risks such as insufficient oil supply, pressure drop and premature gear abrasion.

3. Multiple Quality Grades for Global Market

We offer OEM equivalent and premium aftermarket versions to meet different procurement demands. OEM equivalent products match original structural performance and dimensions completely. The aftermarket option provides cost-effective replacement for regular fleet maintenance, both with stable quality guarantee.

4. Ready Stock & Fast Shipment

We maintain abundant spot inventory of CBGJ2080 hydraulic pumps. Products are sorted by part number for quick picking. We support shipment within 3–7 working days and mixed loading with other loader spare parts to cut logistics expenses.

5. Export-Grade Packaging & Full Set Documents

The hydraulic pump is filled with anti-rust oil and packed in heavy-duty wooden cases to protect the spline shaft and flange surface from collision damage during long ocean transport. Our foreign trade team provides complete customs documents including packing list, commercial invoice and inspection certificate for smooth import clearance.

6. Rich Global Export Service Experience

We serve worldwide construction machinery dealers and maintenance teams. We provide pre-sales part verification and responsive after-sales support, solving compatibility problems promptly and establishing long-term stable cooperative relationships.