excavator parts EX120 Track Roller construction machinery parts R210LC-7 rollers spare parts Lower Roller

Introduction to towed excavator parts EX120 Track Roller construction machinery parts R210LC-7 rollers spare parts Lower Roller

A towed excavator, also known as a tracked or tire mobile excavator, is a type of heavy equipment that is widely used in the construction and mining sectors.excavator parts EX120 Track Roller construction machinery parts R210LC-7 rollers spare parts Lower Roller refers to a variety of parts that are used to maintain, repair, or replace worn-out parts of this machine.

Features and advantages of towed excavator parts EX120 Track Roller construction machinery parts R210LC-7 rollers spare parts Lower Roller

Durability: made of high-quality materials to ensure long life and high durability.

Compatibility: Designed to meet OEM specifications for a wide range of makes and models.

Economical: Third-party spare parts are usually less expensive compared to OEM parts.

Ease of Replacement: Standardised design allows for quick and easy installation and replacement.

Reliability: rigorously tested to ensure stable and reliable performance.

(excavator parts EX120 Track Roller construction machinery parts R210LC-7 rollers spare parts Lower Roller)

Specification of excavator parts EX120 Track Roller construction machinery parts R210LC-7 rollers spare parts Lower Roller

The EX120 Track Roller and R210LC-7 Lower Roller are vital spare components for your excavator’s undercarriage. These rollers guide the track chain. They soak up significant effects and tons during digging and traveling. Long lasting building is necessary.

These rollers feature a solid, built steel body. High-grade alloy steel provides outstanding toughness. The product withstands hefty lots without warping. Heat treatment additional boosts surface hardness. This hardness withstands wear effectively. Rollers last longer under rough problems.

Precision machining makes certain exact measurements. The EX120 roller normally determines around 150mm outer size. Its flange height is roughly 20mm. The R210LC-7 reduced roller shares comparable durable specs. Precise bore sizes match initial equipment needs. Appropriate fit stops unneeded resonance.

Sealed lubrication is important inside the roller. Grease remains tidy and included. High-grade seals keep out dirt, water, and unpleasant debris. Pollutants trigger early wear. Effective securing expands life span dramatically. Lowered rubbing decreases running temperatures.

These rollers take care of continuous stress and anxiety on harsh terrain. Unpleasant materials like sand and gravel increase wear. Tough building fights this everyday penalty. Reliable efficiency decreases unexpected downtime. Replacing worn rollers without delay protects various other undercarriage parts.

Installation is straightforward for trained technicians. Using genuine components ensures compatibility. Proper roller function keeps correct track stress and positioning. Smooth operation lowers strain on the last drive and gears. Your excavator relocates effectively throughout the task site. Functional costs remain reduced with time.

(excavator parts EX120 Track Roller construction machinery parts R210LC-7 rollers spare parts Lower Roller)

Applications of excavator parts EX120 Track Roller construction machinery parts R210LC-7 rollers spare parts Lower Roller

EX120 Track Rollers and R210LC-7 Lower Rollers are vital parts. They maintain your excavator moving smoothly over tough ground. These rollers support the device’s weight and overview the track chain. They birth the tons every working day. Without excellent rollers, your excavator has a hard time. Performance goes down. Gas usage rises. Wear on various other components accelerate.

These rollers take severe penalty. Rocks, mud, particles hit them frequently. Affordable rollers fall short quickly. They crack or put on unevenly. This causes track imbalance. The track can slide off or wear out too soon. Downtime prices money. Repair services include more expense.

Our EX120 and R210LC-7 Lower Rollers are constructed hard. They use state-of-the-art forged steel. Accuracy machining guarantees a best fit. The inner bushings and seals are high quality. These components deal with heavy lots and stand up to effect. They keep dust and water out. This lubrication lasts much longer. The roller rotates openly. This reduces friction. Your tracks run straighter. Your device moves efficiently.

Making use of authentic or high-quality aftermarket rollers issues. They match the excavator’s original specs specifically. The ideal dimension and flange design are crucial. They hold the track securely in place. This prevents derailments. It shields your undercarriage. It prolongs the life of your tracks and gears. You prevent unexpected stops. Your job stays on timetable.

Changing worn rollers quickly is clever maintenance. Don’t await a complete failing. Check them consistently. Try to find unequal wear, splits, or confiscated motion. Mounting new EX120 or R210LC-7 Reduced Rollers brings back performance. Your equipment operates safely. You obtain optimal performance from every hour. Reputable rollers imply trustworthy excavating. They are a solid financial investment in keeping your excavator working hard. Proper maintenance conserves money long-lasting. No faster ways.

Company Introduction

Established in 2007, Excavator Attachments Heavy Machinery Co.,ltd. focus on metal research and mining machinery spare parts. 2 factories over an area of 13,300 square meters, based on 100+ sets of equipment, our production capacity reaches 12000 Tons/Year. has passed ISO 9001 quality managment system certification in 2008.

Our mainly products are dragline excavator spare parts,rotary kiln spare parts, large modulus gear (gear shaft), gearbox ect. 40+ patents with over 45 years experience to help focus on improve the service life of spare parts. We belive that more than 80% reason of mechanical parts’ working life depends on hot processing (steel making/forging/casting/welding/heat treatment). Eight material engineers will control the quality from the original resource.

If you are interested, please feel free to contact us.

5 FAQs of excavator parts EX120 Track Roller construction machinery parts R210LC-7 rollers spare parts Lower Roller

What exactly is a track roller?
Track rollers support the excavator’s weight. They keep the tracks aligned. Machines like the EX120 and R210LC-7 rely on them heavily. Lower rollers handle the most ground pressure. They are vital for smooth movement.

Why do track rollers wear out?
Constant contact with the track chain causes friction. Dirt, rocks, and mud speed up wear. Heavy loads and rough terrain make it worse. Regular operation puts stress on the rollers. Material fatigue happens over time.

How do I know my EX120 lower roller needs replacing?
Listen for loud grinding or squeaking noises from the track. Look for uneven track sag. Check for visible damage like cracks or dents. See if the track wobbles excessively. Feel excessive vibration during operation. These signs mean inspect the rollers.

Why use genuine rollers like R210LC-7 parts?
Genuine parts match the original specifications perfectly. They use high-quality steel for strength. Precision manufacturing ensures correct fit. This guarantees longer service life. Non-genuine parts often fail sooner. They risk damaging other undercarriage components. Genuine rollers protect your investment.

Can I use one roller model on different excavators?
No. Rollers like the EX120 and R210LC-7 are model-specific. Dimensions, load ratings, and mounting differ. Using the wrong roller causes poor track alignment. It increases wear on chains and sprockets. Always use the exact roller part number for your machine.

(excavator parts EX120 Track Roller construction machinery parts R210LC-7 rollers spare parts Lower Roller)