Caterpillar mini excavator E70 E70B E110 E120 E200 E320 excavator track link track chain assy 1028077

We supply track chains for any type of crawler machine, from standard to special applications.

Track Chains ranging from link pitch 90 mm to link pitch 350 mm - and above for cast monoblock designs.

Dry track chains, sealed and greased excavator track chains, lubricated chains for high performance applications.


New sealed and lubricated chains for mining dozers: 

- Selectively anti-scallop versions are available. 

- Additional surface coating treatment of the track pin significantly reduces the pin's galling phenomenon.

New monoblock configuration for mining excavator over 200 ton weight class. 

- Made from special cast steel and mass heat treated for maximum structural life under extreme working conditions. 

- Roller path, central tooth and pin hole of every single shoe are induction hardened to optimize wear performance under the most severe applications. 

VOCHAINS wide range of Undercarriage Parts & Components including:

• Track Chains (Standard, Heavy Duty & "PPR" Series)
• Forged and Cast Drive Segments
• Drive Sprockets
• Idlers
• Lower Rollers
• Carrier Rollers
• Track Tensioning Assemblies and Components
• Heavy Duty Forestry Roller and Idlers