Track Adjuster Assembly fit Volvo EC460 Excavator
Our EC460 track adjuster assembly is built to match the high-load demands of large-scale Volvo excavators. Using a forged steel cylinder, high-strength recoil spring, and a grease-adjustable design, it ensures reliable track tension and shock absorption in mining, demolition, and earthmoving environments.
| Piston Rod | 40Cr / 42CrMo (Hard Chrome Plated) |
|---|---|
| Cylinder Body | Q345 / 45# Steel / 40Cr |
| Return Spring | 60Si2Mn / 65Mn Spring Steel |
| Cylinder Head / End Cap | 45# Steel / Cast Steel |
| Grease Nipple & Fittings | Carbon Steel (Zinc Plated) / Stainless Steel |
| 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.
The EC460 track adjuster plays a critical role in maintaining optimal track tension, preventing slack that can cause derailment or uneven wear. It uses hydraulic grease pressure to extend or retract the cylinder, positioning the front idler appropriately.
In addition to tensioning, the built-in high-capacity recoil spring helps absorb shock loads from uneven terrain, rocky ground, or sudden movements—protecting the excavator’s undercarriage frame and improving operational stability.
Construction and Manufacturing Process
Our EC460 track adjuster is engineered with superior-grade materials and undergoes a multi-step process for enhanced strength and reliability:
- Cylinder Body: Forged from 40Cr or 42CrMo alloy steel, quenched and tempered for wear resistance and toughness
- Recoil Spring: Made of 60Si2Mn high-tensile spring steel, ensuring consistent rebound without fatigue
- Piston Rod: CNC-machined, surface-hardened, and polished for precision sealing and long-term durability
- Grease Valve Assembly: Allows fast tension adjustment using a standard grease gun
- Protective Coating: Black oxide or industrial-grade paint helps resist corrosion and dirt buildup
Each unit undergoes pressure testing, spring force validation, and dimensional inspection to ensure leak-free operation and durability in the field.
Structural Highlights (with Reference to Diagram Images)
Based on the internal cross-sectional drawing and assembly schematic
- Oversized recoil spring chamber for energy absorption
- Thick-wall cylinder housing to resist internal pressure
- Dust seals and bushings protect against contamination
- Smooth grease port and piston extension path
- Reinforced welded mount brackets for safe installation
These design features contribute to stable piston movement, consistent tensioning, and longer service life, even under severe stress.
OEM Undercarriage Parts for Volvo Excavator
| BRAND | MACHINERY MODEL NUMBER | |||||||
|---|---|---|---|---|---|---|---|---|
| VOLVO | EC55 | EC140 | EC160 | EC180 | EC210 | EC210B | EC210CL | EC240 |
| EC240B | EC240CL | EC290 | EC290B | EC290CL | EC300 | EC300B | EC300DL | |
| EC330 | EC360 | EC360B | EC380DL | EC460 | EC460B | EC480DL | EC700B | |
| EC700CL | EC950E | EC750E | EC480EL | EC380EL | EC300EL | EC250EL | EC220EL | |
| EC200D | EC210D | EC140D | EC160D | EC180D | EC250D | EC300D | EC380D | |
| EC480D | EC750D | EC950D | EC700D | EC290LC | EC240LC | EC210LC | EC360LC | |
| EC460LC | EC700LC | EC950LC | EC480LC | EC300LC | EC250LC | EC220LC | EC140LC | |
| EC210BLC | EC240BLC | EC290BLC | EC360BLC | EC460BLC | EC700BLC | EC750EL | EC380FL | |
| EC300FL | EC250FL | EC220FL | EC480FL | EC950FL | EC160EL | EC180EL | EC140EL | |
| EC140BLC | EC160BLC | EC180BLC | EC290EL | EC360EL | EC460EL | EC700EL | ||
Looking for a specific make or model not listed here? Reach out and we’ll be happy to assist.
Compatible Models & OEM Part Numbers
Model Compatibility:
- Volvo EC460
- Volvo EC460B, EC460C, EC460D
- Also fits select EC480 series machines depending on undercarriage setup
Common OEM Reference Numbers (for cross-check):
- VOE14577141
- VOE14528294
- 14558675
- 14528449
Not sure about fitment? Send us your machine’s serial number or undercarriage specs, and we’ll confirm the exact part for you.
Field-Ready for Tough Terrain Applications
Whether your EC460 is working on:
- Mining operations with boulder and aggregate impacts
- Heavy excavation projects in wet or muddy conditions
- Quarrying or rock breaking jobs with constant vibration
- Pipeline trenching or earth moving on rugged slopes
This track adjuster will deliver long-lasting, consistent performance. The recoil mechanism protects against sudden impact loads, while the grease-adjustable system keeps the track firmly in place, no matter the terrain.
Why Choose Our EC460 Track Adjusters?
- OEM-Level Precision – Built to exact Volvo standards
- Durable & Heavy-Duty – Designed for 45-ton excavators and beyond
- Grease-Adjustable Tensioning – Simple field maintenance without dismantling
- Anti-Corrosion Finish – Suitable for wet, acidic, or salty conditions
- OEM/ODM Branding Support – We offer logo engraving and custom packaging
- Visual Pre-Shipment Inspection – You’ll receive detailed photos and videos before delivery
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.
