Why Choose This Loose Link 207-32-71130/20 / PC300-6
– OEM pitch dimension maintained to tight tolerance
– Pin bore diameter and surface finish matched to OEM for correct press-fit without bore damage
– Rail surface hardened for correct roller and idler contact wear resistance

Heavy-Duty Construction
This loose link 207-32-71130/20 / pc300-6 is manufactured using forged high-carbon alloy steel: correct fatigue resistance at the pin boss and shoe bolt holes. Induction-hardened rail surface for roller wear resistance. Shoe bolt holes drilled and tapped to OEM pitch and thread specification. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Measure existing chain pitch before ordering replacement links
– Replace link sets in full chains where possible
– Set correct chain tension after fitting; inspect and adjust after first 50hrs of operation

Australia-Wide Supply
We supply high-quality loose link 207-32-71130/20 / pc300-6 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.

The post Loose Link 207-32-71130/20 / PC300-6 appeared first on HEAVY EQUIPMENT PARTS.

Why Choose This Idler Assy 207-30-00690 PC300-5 PC300-6 PC300-7 PC300-8 PC330-5 PC330-6 PC330-7 PC330-8 PC350-5 PC350-6 PC350-7 PC350-8
– Tread diameter and width matched to OEM for correct chain contact geometry and tension distribution
– Shaft bore and seal housing dimensions matched to OEM for direct frame mounting
– Internal oil-bath lubrication system

Heavy-Duty Construction
This idler assy 207-30-00690 pc300-5 pc300-6 pc300-7 pc300-8 pc330-5 pc330-6 pc330-7 pc330-8 pc350-5 pc350-6 pc350-7 pc350-8 is manufactured using forged or cast steel body with induction-hardened tread surface for wear resistance. Floating seal system: face-type mechanical seal resists ingress in mud, water, and abrasive ground. Precision-bored shaft housing for correct shaft fit without excessive play. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Check idler oil level when carrying out track maintenance
– Inspect tread for grooving and measure tread diameter
– Check idler mounting bracket for cracking when replacing

Australia-Wide Supply
We supply high-quality idler assy 207-30-00690 pc300-5 pc300-6 pc300-7 pc300-8 pc330-5 pc330-6 pc330-7 pc330-8 pc350-5 pc350-6 pc350-7 pc350-8 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.

The post Idler Assy 207-30-00690 PC300-5 PC300-6 PC300-7 PC300-8 PC330-5 PC330-6 PC330-7 PC330-8 PC350-5 PC350-6 PC350-7 PC350-8 appeared first on HEAVY EQUIPMENT PARTS.