Sumitomo K3V280DTH Hydraulic Pump

Description

Sumitomo K3V280DTH Hydraulic Pump

The Sumitomo K3V280DTH Hydraulic Pump is a high-capacity, OEM-compatible hydraulic pump engineered for exceptional durability, powerful flow output, and stable pressure control for Sumitomo’s largest excavator platforms, SH700, SH750, and CX800. Built for extreme heavy-duty performance across the GCC, Middle East, and Africa, this premium aftermarket pump guarantees reliable hydraulic power even under the toughest excavation, mining, and industrial operating conditions.

Designed on the advanced K3V280DTH axial-piston pump architecture, this model delivers the extremely high hydraulic flow and pressure required for large-scale excavation functions, including deep digging, high-force bucket operation, heavy material loading, rock excavation, large trenching, and smooth swing control under massive loads. Reinforced rotating groups, hardened valve plates, precision-engineered pistons, and an optimized swash-plate mechanism ensure minimal internal leakage, maximum volumetric efficiency, and sustained hydraulic responsiveness through long and demanding work cycles.

At East Diamond, we source our pumps through globally trusted hydraulic manufacturers in Australia, China, the USA, and Europe, ensuring every K3V280DTH unit adheres to strict OEM-equivalent performance and quality standards. Each pump undergoes extensive pressure, flow, endurance, and thermal testing to withstand the harsh climates and rugged environments typical of Middle Eastern and African mining and construction sites, extreme temperatures, abrasive dust, high-shock loads, and long operating hours.

This hydraulic pump is fully compatible with:

• Sumitomo SH700 Excavator

• Sumitomo SH750 Excavator

• Sumitomo / Link-Belt CX800 Excavator

• Heavy industrial applications requiring the K3V280DTH hydraulic system

Ideal work applications:

• Mining and quarrying

• Large-scale earthmoving and industrial excavation

• Rock and ore extraction operations

• Major civil engineering and mega-infrastructure projects

Key advantages:

• OEM-compatible aftermarket replacement for the Sumitomo K3V280DTH pump

• Extremely high-flow and high-pressure output for mega excavators

• Engineered for long service life in harsh GCC environments

• Fast regional delivery from East Diamond’s Sharjah warehouse

• Supported by hydraulic experts with over 30 years of technical experience

East Diamond ensures quick availability and dependable stock levels, helping mining operators, heavy-equipment contractors, rental fleets, and industrial clients reduce downtime and maintain peak production output. Whether your SH700, SH750, or CX800 is used for mining, large excavation, or industrial earthmoving, this hydraulic pump delivers the unmatched power, endurance, and reliability required for continuous heavy-duty operations.

East Diamond: the Middle East & Africa’s trusted hydraulic partner since 2007, supplying premium aftermarket pumps, motors, and spare parts.

Additional information