Rexroth 6-ton Pin Cover for Excavator spare parts

Rexroth 6-ton Pin Cover for Excavator spare parts Featured Image
  • Rexroth 6-ton Pin Cover for Excavator spare parts
  • Rexroth 6-ton Pin Cover for Excavator spare parts

Short Description:

The Kubota KX30 Main Valve Pin Cover is an upgraded thickened dust‑proof protective cap custom‑made for the spool pin positions of the original multi‑way main control valve on Kubota KX30 mini excavator, perfectly matching the classic 3‑ton compact excavator KX30 series.

Product Detail

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description

The Rexroth 6-ton Main Valve Pin Cover is manufactured with upgraded thickened high-density toughened composite material, specially optimized for the light-load, high-frequency start-stop and narrow-site working characteristics of Rexroth 6-ton mini excavator original main valve. Compared with ordinary OEM thin-wall protective caps, the wall thickness, structural toughness and anti-fatigue performance are fully upgraded, with excellent tear resistance, impact resistance and long-term aging stability. It maintains stable permanent elasticity without hardening, deformation, cracking or falling off under long-term light-load vibration, muddy water soaking and fine sediment scouring. The material formula is added with efficient anti-UV, anti-aging and anti-fouling auxiliary components, and the surface adopts multi-layer reinforced anti-scouring treatment, fully adapting to harsh environments such as long-term outdoor sun exposure, fine dust accumulation and muddy water splashing in urban and rural narrow construction sites. The integrated thickened full-wrapping structure perfectly fits the exclusive matching gap of Rexroth 6-ton valve core pin shaft, achieving zero-gap tight fitting and full-range sealing effect.

product parameters

Product Model: Rexroth 6-ton Main Valve Pin Cover (6-Ton Mini Excavator Thickened Upgraded Version)
Product Type: 6-Ton Mini Excavator Rexroth Multi-way Main Valve Spool Pin Dust-proof Protective Cap
Applicable Equipment: All 6-ton mini excavators equipped with genuine Rexroth original main control valve
Structural Feature: Rexroth Valve Exclusive Customization, Thick-wall Reinforced Integral Molding, High-elastic Ultra-tight Fit, Super Tear-resistant, Anti-impact, Long-term Anti-aging, Full Sealing Dust and Mud Proof
Core Material: Upgraded Thickened High-toughness Modified Rubber-plastic Composite Material
Working Characteristics: Light-load Resistant, High-frequency Start-stop Vibration Resistant, High Wear-resistant, Anti-corrosion, UV-resistant, No Deformation or Falling Off Under Long-term Narrow-site Light-duty Construction Conditions
Core Function: Isolate Construction Fine Dust, Muddy Water and Silt Impurities, Protect Rexroth 6-ton Main Valve Precision Pin Shaft Assembly, Stabilize Hydraulic Response, Reduce Hydraulic Jitter and Drifting Faults
Applicable Working Conditions: Urban Micro-renovation, Trench Excavation, Pipe Network Laying, Indoor Demolition, Residential Construction, Farmland Sorting, Narrow-space Light-duty Projects
Supporting Matching Parts: Rexroth original 6-ton multi-way main control valve, valve core pin shaft, valve body assembly

advantages

  • Rexroth 6-ton Valve Exclusive Size: Precisely developed according to the original installation standard of Rexroth 6-ton mini excavator main valve, with thickened reinforced snap-on structure and stable clamping force. Zero-gap tight fitting after installation, effectively blocking urban fine dust, muddy water and silt impurities from penetrating into Rexroth exclusive valve core pin gaps.
  • Upgraded High-toughness Thickened Material: Adopts upgraded thickened composite material formula, comprehensively improving anti-aging, anti-fatigue and anti-tearing performance compared with original ordinary thin-wall caps, perfectly adapting to long-term high-frequency start-stop and narrow-site light-duty working conditions of 6-ton mini excavators.
  • Full-range Sealing & Precise Hydraulic Protection: Thickened full-wrapping structure fully covers Rexroth 6-ton valve core pin matching gaps, locks internal hydraulic grease for a long time, keeps the precision fitting surface of the imported valve body clean and well-lubricated, and solves common minor faults such as slow hydraulic response and working device jitter caused by daily fine dust and silt accumulation.
  • Strong Narrow-site Working Condition Adaptability: Optimized anti-scouring, anti-corrosion and anti-ultraviolet performance, resisting outdoor long-term sun exposure, mud splashing and fine sediment impact, fully suitable for urban renovation, pipe laying, indoor demolition and various narrow-space light-duty construction scenarios.

FAQ

  • Q1: Is this pin cover dedicated for Rexroth 6-ton mini excavator valve? A: Yes, this product is an exclusive upgraded thickened model specially developed for genuine Rexroth 6-ton class original main control valve, with unique precise dimensions, only suitable for 6-ton mini excavators equipped with Rexroth valve bodies.
  • Q2: Can it be used on 6-ton excavators with other brand valves or other tonnage equipment? A: Not applicable. This pin cover is customized for the exclusive structural size of Rexroth 6-ton main valve pin shaft. Other brand valve bodies or different tonnage excavators have inconsistent structural sizes, and mixed use will cause poor fitting, dust and mud leakage, and easy detachment.
  • Q3: When to replace the Rexroth 6-ton pin cover? A: Timely replacement is required when the original protective cap has aging hardening, cracking damage, elastic failure, loose clamping and frequent falling off after long-term light-duty construction operation.
  • Q4: Does installation require drilling or modification? A: No drilling, modification or debugging is required. It matches the original Rexroth 6-ton valve standard snap-on size, plug-and-play, firm and tight after installation, no loosening under long-term working vibration.
  • Q5: How to extend the service life of Rexroth 6-ton pin cover? A: Regularly clean surface fine dust and mud stains, avoid long-term silt deposition and thick mud soaking, keep the valve compartment clean and ventilated, and adhere to regular hydraulic oil maintenance to maximize the service life of the pin cover and Rexroth valve body assembly.

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.

our warehouse

our warehouse

Pack and ship

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