راهنمای نگهداری چرخ های غلتکی: سیستم خود را هموار نگه دارید

کاوشگران, بولدوزرها, و لودرها نوع متداول وسیله نقلیه سنگین است که در ساخت و ساز مورد استفاده قرار می گیرد. در اینجا, چرخ های غلتکی آهنگ هنگام اطمینان از قابلیت اطمینان دستگاه شما مهمترین قسمت هستند. These are the components that literally take the weight of the vehicle, distribute the load, and facilitate the movement of the track which is expected to be smooth over the challenging condition of the rough terrains.

The amendments provided by these wheels, according to the Voltron of the factory, worked like magic and they have become the treasured kids to that type wheel of the machine that was of great use. The track roller maintenance strategy was useful as it brought many radiator-related issues to an end. It was noted that at most, radiator-related problems accounted for 60-70% of basic problems that mechanics solved.

What Are Track Roller Wheels?

چرخ های غلتکی ردیابی, همچنین به عنوان غلطک های پایین شناخته می شود, are mounted along the undercarriage and support the weight of the machine while maintaining alignment of the track chain. They roll against the inside of the track links, guiding the machine across challenging surfaces.

Whether you’re running a بولدوزر ولوو, crawler excavator, or a compact track loader, proper roller maintenance is key to:

Preventing premature wear
Avoiding costly downtime
Reducing strain on other undercarriage components like sprockets and idlers

Signs Your Track Roller Wheels Need Maintenance

Excessive noise during operation
Uneven or accelerated track wear
Leaking oil seals around the roller body
Flat spots or deformation on the roller surface
Looseness or play when moved manually during inspection

Catching these issues early can prevent larger failures in your track system.

Step-by-Step Maintenance Guide

1. Regular Visual Inspections

Inspect rollers every 100–200 hours of operation, or more frequently in extreme environments. Check for:

Cracks or breakage
Oil leaks
Surface wear or pitting

If you’re running a بولدوزر ولوو in construction or mining, visual checks after every shift are recommended due to harsh operating conditions.

2. Check and Replenish Lubrication

Track roller wheels are usually sealed and lubricated for life, but in some models, lubrication points exist. If so, use the OEM-recommended grease or oil to top up. Never over-lubricate, as pressure build-up can damage seals.

3. Torque Bolt Tightness

Ensure that the roller mounting bolts are torqued to the manufacturer’s specification. Loose rollers can cause misalignment, abnormal wear, or even detachment.

4. Monitor Alignment and Tension

Poor track tension increases stress on rollers. Maintain proper track tension based on ground conditions and load type. Misalignment should also be corrected promptly to avoid roller offset or structural imbalance.

5. قطعات فرسوده را جایگزین کنید

If rollers show signs of severe wear or failure, replace them immediately with parts from a reliable سازنده قطعات زیرانداز پسندیدن ماشین آلات جولی. Using subpar replacements can shorten the life of your entire undercarriage system.

چرا ماشین آلات جولی?

As an established سازنده قطعات زیرانداز, ماشین آلات جولی provides OEM-quality چرخ های غلتکی ردیابی designed for durability, عملکرد, and easy integration into leading equipment brands like Volvo bulldozers. We offer: