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{"title":"CAT E320 320L Upper Carrier Roller for CAT Excavator Undercarriage","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/b4\/9656151c8bfefafb1935ccbe3b8c-200x200-1\/cat_e320_320l_upper_carrier_roller_for_cat_excavator_undercarriage.jpg","attrs":{"Colour":"Yellow or Black or Customer Required","Machine Model":"Customer Request","Model Number":"E320","Place of Origin":"China"}}
{"title":"DooSan DX340LCA DX360LCA Carrier Roller Unyielding Support for Extreme","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/68\/f364ad1191f0969d446001ea8437-200x200-1\/doosan_dx340lca_dx360lca_carrier_roller_unyielding_support_for_extreme_operations.jpg","attrs":{"Model Number":"DX340LCA","Productname":"Excavator Undercarriage Parts","Price":"Negotiable","Packaging Details":"Wooden Pallet"}}
E320 E320D Excavator Bottom Roller | Track Support Roller
This sturdy track support roller is a reliable undercarriage replacement part, specially designed for E320 and E320D excavators. Available in black and yellow finishes, it provides steady load bearing to ensure smooth operation on challenging terrain.
Precision casting and surface hardening treatment for enhanced durability
Uniform stress dispersion reduces abrasion and deformation under heavy loads
Compact structural design ensures perfect fit with original track systems
Easy installation and stable operation
Ideal for earthwork, quarry operations, road renovation, and muddy field conditions
Practical spare part for routine chassis inspection and component replacement
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
20000000-25000000
Employee Number:
90~100
Ecer Certification:
Verified Supplier
Guangzhou Liantuo Machinery Trading Company is a professional cross-border supplier specializing in full-series excavator and construction machinery spare parts. We cover a complete product range, including hydraulic parts, undercarriage components, engine core parts, electrical control parts, sle...
Guangzhou Liantuo Machinery Trading Company is a professional cross-border supplier specializing in full-series excavator and construction machinery spare parts. We cover a complete product range, including hydraulic parts, undercarriage components, engine core parts, electrical control parts, sle...