CAT306 Pin Cover for CAT306 Excavator spare parts

CAT306 Pin Cover for CAT306 Excavator spare parts Featured Image
  • CAT306 Pin Cover for CAT306 Excavator spare parts
  • CAT306 Pin Cover for CAT306 Excavator spare parts

Short Description:

The CAT200B Pin Cover is a special pin dust‑proof protective cover tailored for CAT 200B series 20‑ton‑class excavator working device pin positions.

Product Detail

Product Tags

description

The CAT306 Pin Cover is made of high‑density elastic rubber‑plastic composite material, delivering good toughness, tensile resistance and tear resistance. It is strictly manufactured according to the original installation size of CAT306 mini excavator, with precise opening and clamping dimension for reliable fitting after snap‑on installation. Anti‑UV and anti‑aging components are added into formula, and the surface adopts anti‑fouling protective treatment. It adapts to outdoor open‑air construction, resisting sun exposure, rain erosion and mud‑sand impact. The integral wrapping structure fully covers the matching gap between pin shaft and bushing, keeps internal lubricating grease clean, and avoids dry friction wear caused by foreign‑matter intrusion. Every finished product passes dimensional inspection and elasticity fatigue test, featuring stable quality and high interchangeability. It is an essential wearing protective part for CAT 306 series mini excavator daily maintenance.

product parameters

Product Model: CAT306 Pin Cover
Product Type: Mini Excavator Working Device Pin Dust‑proof Protective Cover
Applicable Equipment: CAT 306 series 6‑ton‑class mini excavator
Structural Feature: Integrated rubber‑plastic forming, high‑elastic snap‑on fit, tear‑resistant, anti‑aging, good dust‑proof and mud‑proof performance
Core Material: High‑density elastic modified rubber‑plastic composite material
Working Characteristics: Wear‑resistant, anti‑corrosion, UV‑resistant, not easy to deform and fall off under frequent vibration
Core Function: Isolate dust and sediment, protect bucket pin and arm pin assembly, reduce bushing wear, avoid working‑device jitter and abnormal noise
Applicable Working Conditions: Municipal construction, landscaping, narrow‑site operation, frequent travel‑swing, outdoor open‑air construction
Supporting Matching Parts: Bucket pin, arm pin, pin bushing, grease nipple

advantages

  • Original‑size Dedicated Design: Precisely manufactured according to CAT306 mini excavator installation dimension, good clamping performance after snap‑on assembly, no gap, effectively prevent fine dust and muddy water from penetrating.
  • Reliable Material Performance: Adopts upgraded rubber‑plastic composite material, outstanding toughness and tear resistance. It can cope with long‑time vibration and friction of working device, not easy to harden or age in outdoor environment.
  • Effective Protection for Pin‑shaft Assembly: Fully wraps pin‑shaft and bushing matching gap, keeps internal lubricant clean, reduces dry friction and abnormal wear, lowers risks of shaft‑bushing damage and working‑device jitter.
  • Good Environmental Adaptability: With anti‑UV and anti‑fouling surface treatment, it resists sun exposure, rain erosion and mud impact, suitable for various narrow‑site municipal construction‑site environments.
  • Convenient Field Maintenance: Snap‑on installation without auxiliary tools, quick replacement, effectively shorten maintenance time and reduce mini‑excavator downtime loss.
  • Reduce Later‑stage Maintenance Cost: Effectively protect pin‑shaft and bushing wearing parts, decrease replacement frequency of pin‑shaft and bushing, and save comprehensive maintenance cost for CAT306 mini excavator.

FAQ

  • Q1: What is the difference between CAT306 and CAT200B pin cover?A: CAT306 is a special‑size pin cover for 6‑ton‑class CAT mini excavator, designed for municipal and landscaping light‑medium duty conditions. CAT200B is for 20‑ton‑class medium excavator. They differ in opening size, clamping diameter and overall dimension, and cannot be interchanged.
  • Q2: Can CAT306 pin cover be used on other CAT mini excavators?A: It is specially developed for CAT306 series mini excavator. Before cross‑model installation, please verify installation opening size and clamping dimension to avoid poor fitting or falling‑off.
  • Q3: When shall we replace the CAT306 pin cover?A: It needs timely replacement when showing hardening, cracking, deformation, loose clamping, falling‑off or losing elasticity.
  • Q4: Does installation of CAT306 pin cover need modification or debugging?A: No modification or debugging required. It is snap‑on type, plug‑and‑play, tight fit after installation.
  • Q5: How to extend service life of CAT306 pin cover?A: Regularly clean surface sediment, perform normal grease filling maintenance for pin‑shaft position, reduce friction loss, so as to prolong service life of pin‑cover and pin‑shaft 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

Pack and ship


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