Compatible Axial Piston Pump 271-2116 For Cat D6T Series Track-Type Dozer

Hydraulic Piston Pump Introduction

The 271-2116 is an axial variable piston pump designed and manufactured specifically for the D6T series crawler bulldozers. Compatible models include the D6T, D6T STD, D6T XL, D6T XW, and D6T LGP variants, typically powered by a C9 engine. As a core component of the Implement Hydraulic System, this pump converts mechanical energy into high-pressure hydraulic fluid, primarily responsible for driving the bulldozer blade's lift, tilt, and angle adjustments, as well as the precise operation of the ripper, ensuring efficient, stable, and reliable operation under heavy loads.

This series of high power-density piston pump that packs substantial hydraulic output into a relatively compact envelope. Enhanced surface treatments and material selections on critical rotating components deliver improved durability and resistance to wear. Frequently chosen for applications in mining, marine, and heavy lifting equipment where maximizing power while minimizing installation space is essential.

Hebei Runhe Hydraulic Machinery Co., Ltd. is a leading hydraulic system solutions provider with over 12 years of experience. Specializing in R&D, manufacturing and sales, it offers hydraulic cylinders, pumps and motors for industries like automation, agriculture and engineering. It provides non-standard customization per customer drawings, meeting special needs such as unique materials and installation.

Hydraulic Piston Pump Models

Hydraulic Piston Pump Advantages

• High Efficiency and High-Pressure Performance: As an axial variable displacement piston pump, it supports high-pressure systems, providing a strong and stable hydraulic flow to ensure efficient operation of the D6T bulldozer under heavy loads.
• High Durability: Utilizing high-strength materials and precision manufacturing processes, it is resistant to high pressure and contamination, offering a long service life suitable for harsh environments such as mining and road construction.
• Reliability and Stability: Optimized for Cat machines, it is ready to use out of the box and seamlessly integrates with the hydraulic system, reducing downtime and failures.
• Precise Control: The variable displacement design enables precise and smooth control of blade lifting, tilting, angle adjustment, and ripper operation, improving work efficiency.
• Contamination Resistance and Long Lifespan: Precision tolerances and a proprietary lubrication system enhance the overall durability of the hydraulic system and reduce maintenance costs.

Package

Normally, it is packaged in cardboard boxes and then shipped on pallets or wooden crates. Special requirements from customers can be discussed and negotiated.