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{"title":"50Mn\/40Mn2 Finish Smooth D3C D5C Top Roller D4D D6D Up Roller D5R D6H Carrier","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/78\/623aded36b3b3c9a59ab32505f77-200x200-1\/50mn_2f40mn2_finish_smooth_d3c_d5c_top_roller_d4d_d6d_up_roller_d5r_d6h_carrier_roller.jpg","attrs":{"Applicable Industries":"Machinery Repair Shops, Construction works , Energy & Mining","Showroom Location":"None","Video outgoing-inspection":"Provided","Machinery Test Report":"Provided"}}
{"title":"Technique Forging or Casting D5H Carrier Roller for Bulldozer Undercarriage Top","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/b5\/671129a688697fc90eb1cfc0dde0-200x200-1\/technique_forging_or_casting_d5h_carrier_roller_for_bulldozer_undercarriage_top_roller.jpg","attrs":{"Applicable Industries":"Machinery Repair Shops, Construction works , Energy & Mining","Showroom Location":"None","Video outgoing-inspection":"Provided","Machinery Test Report":"Provided"}}
{"title":"Yellow or Black EX100 Carrier Roller for Zx110 Zx120 Ex120-5 Ex100 Top Roller","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/fb\/6ee4fc2f6a534711683ed7a9ec94-200x200-1\/yellow_or_black_ex100_carrier_roller_for_zx110_zx120_ex120_5_ex100_top_roller_ex120_5.jpg","attrs":{"Condition":"New","Applicable Industries":"Machinery Repair Shops, Manufacturing Plant, Construction works , Energy & Mining","Showroom Location":"None","Video outgoing-inspection":"Provided"}}
{"title":"Hardness HRC50-58 EC210 Top Roller Excavator for EC240 Carrier Roller Assembly","imgUrl":"https:\/\/img.chinax.com\/nimg\/73\/87\/2588f50e58cf4c1bb8cb56d27fe2-200x200-1\/hardness_hrc50_58_ec210_top_roller_excavator_for_ec240_carrier_roller_assembly.jpg","attrs":{"Condition":"New","Applicable Industries":"Machinery Repair Shops, Manufacturing Plant, Construction works , Energy & Mining","Showroom Location":"Egypt, Canada, United Kingdom, United States, Russia, Malaysia, Australia","Video outgoing-inspection":"Provided"}}
{"title":"Highly D31 carrier roller for D31P 18 upper roller D31A-17 32001-UP dozer top","imgUrl":"https:\/\/img.chinax.com\/nimg\/a5\/a6\/7a8b3299e8b0213305a322b072ea-200x200-1\/highly_d31_carrier_roller_for_d31p_18_upper_roller_d31a_17_32001_up_dozer_top_roller.jpg","attrs":{"Condition":"New, 100%new D31 carrier roller","Applicable Industries":"Machinery Repair Shops, Manufacturing Plant, Construction works , Energy & Mining","Showroom Location":"Egypt, Canada, United Kingdom, United States, Russia, Malaysia, Australia","Video outgoing-inspection":"Provided"}}
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IH55 Bulldozer Top Carrier Roller Undercarriage Parts
for Construction Machinery
1. What Is top/carrier track ?
The role of the track roller is to transfer the excavator's weight to the ground. When operating on rough terrain, track rollers endure significant impact forces. As a result, their load-bearing capacity is substantial. Additionally, if the quality is subpar and the environment is dusty, it requires excellent sealing to protect against dirt, sand, and water damage.
2. Advantages / Features
The carrier sprocket body is meticulously crafted from premium materials, including 40Mn2, 40MnB, and 50Mn, which are thoughtfully selected to meet the varied requirements of diverse operational environments. The wheel body undergoes a precisely defined series of forging and normalization processes, followed by an advanced spray heating and quenching technique. This meticulous approach guarantees that the tread surface attains a hardness level ranging from HRC52 to HRC62, with a hardened layer depth of 7-10mm (demonstrating a hardness of HRC45) or more.
Designed to withstand both tropical and cold climates, the product incorporates high-quality floating oil seals and a reliable lubrication system. This ensures that the carrier sprocket remains fully enclosed and requires no maintenance, even when exposed to harsh operating conditions or extreme temperatures ranging from -45°C to 120°C.
4. why choose us?
(1) Our company boasts a large-scale processing facility and a spacious 1,400 square meter warehouse filled with a wide variety of products. We guarantee top-notch quality and are fully prepared to meet all your needs.
(2) We offer a comprehensive service package that encompasses purchasing assistance and container loading services, ensuring efficient procurement at competitive prices and prompt responses to your inquiries.
(3) We ensure timely deliveries through our prompt responsiveness, expedited shipping options, and a robust inventory management system.
(4) Our after-sales service provides customized support. In the event of warranty issues, such as oil leakage or wheel fracture, you can submit a photo displaying the company logo for immediate replacement, guaranteeing your utmost 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 ...