best lower roller top brand for excavator

lower roller description

The product is strongly resistant to get rusty. It has an oxide protective layer which allows it to stand up the damage of wet environments. It is inspected and approved for dimensional compliance

lower roller SPECIFICATIONS

Brand name	LKF
Place of Origin	Fujian, China
Model Number	cat320
Part number	163-4143
Material	40Mn2
MOQ	5PCS
Certification	ISO9001-9002
OEM Availability	Yes
Payment Term	T/T, L/C OR OTHERS
Warranty	6 month, 1 Year
Delivery Term	Within 15-20 Days
After-sales Service Provided	Online support
Application	CATERPILLAR Excavator
Single gross weight	35.0 kg

It is subjected to a rotary sanding to achieve fineness requirements. Being heat treated and annealed during the manufacturing process, it has a stable dimension. It is able to support the entire upper weight of the bulldozer.

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Laike flange guided track rollers has gone through some important production stages. They cover the preparation of raw materials, parts machining, plating and anodizing, assembly, and testing.

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The design of Laike flange guided track rollers is of professionalism. It is carried out considering many factors such as mechanical structure, spindles, control system, and part tolerances.

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The manufacture of Laike lower roller involves some critical processes. These stages include concept confirmation, metal materials procurement, frame fabrication, components machining, surface painting, and final assembly.

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The design processes of Laike lower roller are of professionalism. These processes include recognition of its need or purpose, selection of a possible mechanism, analysis of forces, material selection, design of elements (sizes and stresses), and detailed drawing.

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Before delivery, Laike flange guided track rollers has to undergo a wide range of tests. It is strictly tested in terms of the strength of its materials, statics&dynamics performance, resistance to vibrations&fatigue, etc.

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This product has high performance and stable quality.