Hitachi ZX870 Track Roller

High-Quality Zx870 Track Roller for Hitachi Excavator Undercarriage Parts.

  • Categories: Track Rollers
  • Tags: Hitachi track roller track roller system

Hitachi ZX870 track roller, track roller for excavator,kubota track roller, track roller assy, excavator track roller repair.

The ZX870 track roller is a critical component of the undercarriage system for the Hitachi hydraulic excavator. It plays a crucial role in supporting the machine’s weight and ensuring smooth track movement.

Here’s an overview of the  track roller:

1. Construction and Design: The ZX870 track roller is typically manufactured using high-quality steel and undergoes heat treatment to enhance its strength and durability. It is built to withstand heavy loads, impacts, and demanding working conditions.

2. Function: Positioned along the bottom surface of the track frame, the track roller guides the track’s movement and helps in maintaining proper track tension. It bears the weight of the machine and assists in distributing the load evenly across the undercarriage system. Additionally, it helps reduce wear on the track chain.

3. Sealing Mechanism: The track roller is equipped with sealing mechanisms, such as seals or lubricated bushings, to prevent the entry of contaminants like dirt, dust, and debris. This sealing mechanism protects the internal components and extends the track roller’s lifespan.

4. Maintenance and Replacement: The track roller is designed for easy maintenance and replacement. Regular inspection, cleaning, and lubrication are recommended to ensure optimal performance and extend its service life.

5. High-Quality Construction: The track roller is constructed using durable materials to withstand heavy loads and harsh working conditions. It is designed to provide long-lasting performance and reliability.

6. Precision Engineering: The ZX870  track roller is precision-engineered to ensure proper fit and alignment with the track chain. This enhances the overall stability and efficiency of the excavator’s movement.

Please let me know if you have any specific questions or require further information about your track roller. Welcome to contact us.

A variety of models oftrack roller

BRANDCATALOGUE
BULLDOZERD20D30D31D37D40D41D45D50D60
D65D68D75D80D85D150D155D275D355
D3CD3DD4CD4DD4HD5D6CD6DD6H
D7GD8KD8ND9ND10ND11N
KOMATSUPC30PC40PC45PC60PC75PC100PC120PC150PC200
PC220PC300PC350PC400
CATERPILLARE70BE110E120BE215E235E307E311E312E322
E180E240E200BE320E300E300BE330E325
HITACHIEX30EX40EX60EX100EX120EX200EX220EX270EX300
EX400EX600UH043UH052UH53UH07UH081UH082UH083
FIAT-HITACHIFH120FH130FH150FH200FH220FH270FH300
VOLVOEC55EC130EC150EC200EC210EC240EC290EC360
DAEWOODH55DH130DH180DH200DH280DH300DH320
HYUNDAIR60R130R200R210R220R290R320R914
KATOHD250HD400HD450HD700HD770HD820HD1250
KOBELCOSK40SK60SK100SK120SK200SK220SK04-2SK07
SK07N2SK09SK12SK14SK300SK310SK400
JCBJS70JS75JS110JS130JS160JS180JS200JS220
JS240JS260JS300JS330
SUMITOMOSH70SH100SH120SH160SH200SH260SH265SH280SH300
SH340LS2650LS2800LS3400LS4300
MX8SE200SE210SE280MX292SE350
MITSUBISHIMS110MS120MS140MS180
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