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{"title":"R200 HRC53-57 Bulldozer Upper Roller Top Roller Carrier Roller For Undercarriage","imgUrl":"https:\/\/img.ismap.com\/nimg\/e6\/af\/360dede1c8e0e8871d22b4f292c4-200x200-1\/r200_hrc53_57_bulldozer_upper_roller_top_roller_carrier_roller_for_undercarriage_parts_e181_2002.jpg","attrs":{"Brand Name":"YT","Model Number":"R200","Certification":"ISO\u3001CE","Place of Origin":"China"}}
{"title":"8-12mm HRC53-57 Bulldozer Upper Roller Top Roller Carrier Roller Undercarriage","imgUrl":"https:\/\/img.ismap.com\/nimg\/93\/61\/8be44d067a9fe19e68b7c396fde6-200x200-1\/8_12mm_hrc53_57_bulldozer_upper_roller_top_roller_carrier_roller_undercarriage_parts_for_takeuchi_60.jpg","attrs":{"Brand Name":"YT","Model Number":"TAKEUCHI60","Certification":"ISO\u3001CE","Place of Origin":"China"}}
{"title":"PC100\/200 Bulldozer Top Carrier Roller For Heavy Construction Equipment NO-203","imgUrl":"https:\/\/img.ismap.com\/nimg\/0b\/d9\/238f7eea8ec66bbf34e7facd8a6f-200x200-1\/pc100_2f200_bulldozer_top_carrier_roller_for_heavy_construction_equipment_no_203_30_53001_2f20y_30_00022.jpg","attrs":{"Brand Name":"YT","Model Number":"PC100\/200","Certification":"ISO\u3001CE","Place of Origin":"China"}}
{"title":"DH80 HRC53-57 Carrier Roller Mini Excavator Bulldozer Top Carrier Roller For","imgUrl":"https:\/\/img.ismap.com\/nimg\/d2\/4a\/0d9299d86e48e38597ca96c19799-200x200-1\/dh80_hrc53_57_carrier_roller_mini_excavator_bulldozer_top_carrier_roller_for_undercarriage_parts.jpg","attrs":{"Brand Name":"YT","Model Number":"DH80","Certification":"ISO\u3001CE","Place of Origin":"China"}}
{"title":"DX80 HRC53-57 8-12MM Bulldozer Top Carrier Roller For Undercarriage Parts","imgUrl":"https:\/\/img.ismap.com\/nimg\/93\/b1\/12038b13e3315496eff12b0dc457-200x200-1\/dx80_hrc53_57_8_12mm_bulldozer_top_carrier_roller_for_undercarriage_parts.jpg","attrs":{"Brand Name":"YT","Model Number":"DX80","Certification":"ISO\u3001CE","Place of Origin":"China"}}
{"title":"DX150 Forge 50mn Bulldozer Top Carrier Roller For Undercarriage Parts","imgUrl":"https:\/\/img.ismap.com\/nimg\/30\/d9\/aced732d4728e6ac67253b522b72-200x200-1\/dx150_forge_50mn_bulldozer_top_carrier_roller_for_undercarriage_parts.jpg","attrs":{"Brand Name":"YT","Model Number":"DX150","Certification":"ISO\u3001CE","Place of Origin":"China"}}
HD250 Bulldozer Top Carrier Roller Undercarriage Parts
for Construction Machinery
1. What Is top/carrier track ?
The Upper Roller is Crucial in Supporting the Track, Ensuring Adequate Tension for the Machine's Effective and Stable Performance. Crafted from Specialized Steel and Produced through Advanced Techniques, This Part Undergoes Rigorous Quality Assurance Checks at Each Production Phase to Assure Strong Resistance to Both Compressive and Tensile Forces.
2. Advantages / Features
The carrier sprocket body is meticulously crafted from high-grade materials such as 40Mn2, 40MnB, and 50Mn, which are selectively chosen to cater to the diverse demands of various operational settings. The wheel body undergoes a precise sequence of forging and normalization, followed by an advanced spray heating and quenching procedure. This meticulous methodology ensures a tread surface hardness within the HRC52 to HRC62 range, accompanied by a hardened layer depth of 7-10mm (exhibiting a hardness of HRC45) or greater.
Crafted to endure both tropical and cold climates, the product features high-grade, standard floating oil seals and a dependable lubrication system. This ensures that the carrier sprocket remains fully enclosed and maintenance-free, even in harsh operating conditions or when exposed to extreme temperatures spanning from -45°C to 120°C.
4. why choose us?
(1) Our Company features a large processing facility and a 1,400 sqm warehouse with diverse products. We assure superior quality and readiness to fulfill your requirements.
(2) We provide a comprehensive service package, including purchasing assistance and container loading, ensuring cost-effective procurement and prompt responses.
(3) We guarantee timely deliveries with rapid responsiveness, expedited shipping, and robust inventory management.
(4) Our after-sales service offers personalized support. For warranty issues like oil leakage or wheel fracture, submit a photo with the company logo for prompt replacement, ensuring complete satisfaction.
Whatapp: +8615880208980
Wechat : Susanruan13
Email : doozer@doozergroup.com
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2007
Total Annual:
10000000-50000000
Employee Number:
100~200
Ecer Certification:
Verified Supplier
Xiamen Doozer Industries Co., Ltd. is a leading supplier of high-quality undercarriage parts for excavators and bulldozers in China. .With over 16 years of experience, our brand DZR is widely recognized for its superior quality and excellent service.
We boast extensive expertise in OEM and After ... Xiamen Doozer Industries Co., Ltd. is a leading supplier of high-quality undercarriage parts for excavators and bulldozers in China. .With over 16 years of experience, our brand DZR is widely recognized for its superior quality and excellent service.
We boast extensive expertise in OEM and After ...