Track Track Roller for Komatsu PC60-7 Excavator Undercarriage Parts
Durable and precision-engineered track roller for Komatsu PC60-7 excavators. Built to withstand high-impact working environments and ensure long-lasting performance on any job site.
| Material | 50Mn/40MnB |
|---|---|
| Surface Hardness | HRC53-58,deepth: 8-12mm |
| Colors | Black or yellow or customized |
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Kinton Parts is trusted by professionals worldwide for delivering high-quality parts for excavators, bulldozers, and other construction machinery—with guaranteed performance and durability.
Function of Excavator Track Roller for Komatsu PC60-7
The PC60-7 bottom roller serves as a critical support component of the undercarriage system, carrying the weight of the Komatsu excavator and enabling smooth and stable track movement. It helps keep the track aligned, distributes machine weight evenly, and absorbs impact during digging and traveling operations. This ensures reduced undercarriage stress, better traction, and improved machine uptime.
Material & Engineering Excellence for PC60-7 Bottom Roller
Manufactured using premium-grade 50Mn or 40MnB alloy steel, this track roller offers outstanding hardness, wear resistance, and fatigue strength. It undergoes deep heat treatment and surface hardening, producing a tough outer shell while preserving a ductile core for impact absorption. All roller components are precisely machined to ensure smooth rotation, consistent sealing, and perfect fitment with Komatsu’s original mounting specs.
Visual Production Process of the PC60-7 Track Roller
The following production steps are illustrated in the image below:
Heat Treatment
Machining Process
CNC turning and milling ensure dimensional accuracy
Assembly
Running Test
Simulated load test to verify functionality
Paint Spraying
Anti-rust coating for surface protection
Packing
OEM Undercarriage Parts for Komatsu
| BRAND | MACHINERY MODEL NUMBER | |||||||
|---|---|---|---|---|---|---|---|---|
| KOMATSU-PC | PC20 | PC30-5 | PC30-6 | PC30-7 | PC30-8 | PC35 | PC40 | PC45 |
| PC50 | PC55 | PC40-5 | PC40-6 | PC40-7 | PC50 | PC55 | PC60-1 | |
| PC60-3 | PC60-5 | PC60-6 | PC60-7 | PC75 | PC100-1 | PC100-3 | PC100-5 | |
| PC100-6 | PC100-7 | PC120-3 | PC120-5 | PC120-6 | PC120-7 | PC150 | PC200-1 | |
| PC200-3 | PC200-5 | PC200-6 | PC200-7 | PC200-8 | PC220-1 | PC220-3 | PC220-5 | |
| PC220-6 | PC220-7 | PC220-8 | PC200LC-3 | PC200LC-5 | PC200LC-6 | PC200LC-7 | PC200LC-8 | |
| PC240 | PC300-1 | PC300-5 | PC300-6 | PC300-7 | PC300LC | PC300LC-5 | PC300LC-6 | |
| PC300LC-7 | PC360-5 | PC360-6 | PC360-7 | PC360LC-5 | PC360LC-6 | PC360LC-7 | PC360LC-8 | |
| PC400-1 | PC400-3 | PC400-5 | PC400-6 | PC400-7 | PC400LC-1 | PC400LC-3 | PC400LC-5 | |
| PC400LC-6 | PC400LC-7 | PC450-5 | PC450-6 | PC450-7 | PC450LC-5 | PC450LC-6 | PC450LC-7 | |
| PC650 | PC750 | PC800 | PC350 | |||||
Looking for a specific make or model not listed here? Reach out and we’ll be happy to assist.
Quality Assurance
Each PC60-7 track roller is manufactured under strict quality standards and undergoes multiple tests including sealing efficiency, rotational stability, noise level, and dimensional accuracy. Our in-house inspection protocols ensure that every unit shipped meets the structural strength and endurance demanded by modern construction environments.
Compatible Excavator Models for PC60-7 Undercarriage Parts
Our PC60-7 undercarriage components — including track shoes, link assemblies, and link rods — are engineered to match the structure and dimensions of a wide range of Komatsu compact excavators.
Fully compatible with the following models:
- Komatsu PC60-7
- Komatsu PC60-6 (late versions with shared chassis specs)
- Komatsu PC60-8 (some regional variants)
- Komatsu PC70 (early editions, with frame verification)
- Komatsu PW60 (wheeled version with matching undercarriage group)
Due to Komatsu’s modular frame design, many parts are shared across different sub-models. However, for accurate fitment — especially for older or export units — we recommend checking with your machine serial number, OEM part number, or chassis drawing.
Maintenance Tips
- Check for oil leakage and roller surface damage regularly
- Replace both left and right rollers together to maintain balance
- Adjust track tension as per manufacturer recommendations
- Clean the undercarriage frequently to prevent abrasive wear
SHIPPING & DELIVERY
At Kinton Parts, we ensure reliable, worldwide shipping of parts for excavators, bulldozers, and a full range of construction machines—safe, fast, and secure.
All products are securely packed using high-quality export cartons, reinforced wooden cases, or industry-standard palletized packaging to ensure maximum protection during transit and smooth handling during unloading.
Standard orders are typically shipped within 3–5 working days, while large or customized orders are usually dispatched within 7–20 days, depending on volume and production requirements.
We offer flexible global shipping options, including:
- International sea freight for cost-effective bulk transport
- Air freight for urgent orders
- Courier delivery (DHL, FedEx, UPS) for small-volume or sample shipments
Our logistics team manages every shipment carefully, providing real-time updates and tracking information until your order arrives safely at your destination.
Need assistance choosing the best shipping method for your location and timeline? Contact our team — we’ll help you plan a smooth delivery experience.
FAQ
Q: What are your main products?
A: We supply a full range of undercarriage and wear parts for excavators, bulldozers, and other heavy equipment. Our product line includes: Track rollers, carrier rollers, front idlers, sprockets, segments, track shoes, track chains, bolt and nuts, pins and bushings, bucket teeth and adaptors, filters, seal kits, swing bearing, and hydraulic cylinder—plus other essential replacement parts.
Q: Which countries do you export to?
A: Kinton Parts exports to over 60 countries worldwide, including:
USA, Canada, UK, Germany, Russia, UAE, Indonesia, Malaysia, Thailand, India, Pakistan, Bangladesh, Sri Lanka, South Africa, Colombia, Peru, and many others.
Q: Can I order a sample?
A: Yes, we accept trial orders. For parts in stock, samples can be shipped quickly. If you have technical drawings or existing samples, we also support customized production and mold development.
Q: How can I track my order after shipping?
A: Once your order is shipped, we will provide you with all necessary tracking information based on the shipping method. For express deliveries, you’ll receive a tracking number to follow the shipment online. For air or sea freight, we’ll send you the relevant documents such as the airway bill (AWB) or bill of lading (B/L), along with the packing list and commercial invoice to help with tracking and customs clearance.
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Trusted by professionals worldwide, Kinton Parts supplies premium-quality components for excavators, bulldozers, and more—with reliable quality you can count on.
