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{"title":"Heavy-Duty Oil Track Chain Link Group for D4H Bulldozer - High Heat Treatment &","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/33\/5bcf44af4ff57662b8b6de9e6a86-200x200-1\/heavy_duty_oil_track_chain_link_group_for_d4h_bulldozer_high_heat_treatment_26amp_3b.jpg","attrs":{"Brand Name":"YT","Model Number":"D4H","Place of Origin":"China(Mainland)","Minimum Order Quantity":"1PCS"}}
{"title":"EX30 HITACHI Track Chain Link For Heavy Equipment Undercarriage Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/e1\/92c9c9749afb41ca1dd1d5f14867-200x200-1\/ex30_hitachi_track_chain_link_for_heavy_equipment_undercarriage_parts.jpg","attrs":{"Brand Name":"YT","Model Number":"EX30\/EX35","Place of Origin":"China","Minimum Order Quantity":"1 PCS"}}
{"title":"DH55 DAEWOO Track Chain Link Assembly Excavator Spare Parts Originals Track Link","imgUrl":"https:\/\/img.chinax.com\/nimg\/dd\/4e\/c9be067db2abfd98b20744e5643a-200x200-1\/dh55_daewoo_track_chain_link_assembly_excavator_spare_parts_originals_track_link_assembly.jpg","attrs":{"Brand Name":"YT","Model Number":"DH55","Place of Origin":"China","Minimum Order Quantity":"1 PCS"}}
{"title":"OEM 171-L\/171-R Loose Track Chain Link Assembly Excavator Undercarriage Spare","imgUrl":"https:\/\/img.chinax.com\/nimg\/f1\/0d\/17ff74246f009fd4aff70180a949-200x200-1\/oem_171_l_2f171_r_loose_track_chain_link_assembly_excavator_undercarriage_spare_parts.jpg","attrs":{"Brand Name":"YT","Model Number":"171-L\/171-R","Place of Origin":"China","Minimum Order Quantity":"1 PCS"}}
{"title":"PC200-5 KOMATSU Excavator Track Chain Crawler Machine Track Link Group","imgUrl":"https:\/\/img.chinax.com\/nimg\/6c\/99\/fefaa7d4b3aa638fefda8a7a7768-200x200-1\/pc200_5_komatsu_excavator_track_chain_crawler_machine_track_link_group.jpg","attrs":{"Brand Name":"YT","Model Number":"PC200-5","Place of Origin":"China","Minimum Order Quantity":"1 PCS"}}
{"title":"Track Master Link 48L Bulldozer Track Chains Made Of 40Mn2 Or 35MnBH","imgUrl":"https:\/\/img.chinax.com\/nimg\/ca\/0b\/3d23654dfb96bb414543b380b42d-200x200-1\/track_master_link_48l_bulldozer_track_chains_made_of_40mn2_or_35mnbh.jpg","attrs":{"Brand Name":"YT","Model Number":"For Almost All Models","Place of Origin":"China","Minimum Order Quantity":"1 PCS"}}
{"title":"EX120 HITACHI Crawler Track Chain Assy Smooth Finish Corrosion Resistance","imgUrl":"https:\/\/img.chinax.com\/nimg\/78\/ea\/a0be7b8f510c3b604ea8723264e0-200x200-1\/ex120_hitachi_crawler_track_chain_assy_smooth_finish_corrosion_resistance.jpg","attrs":{"Brand Name":"YT","Model Number":"EX120","Place of Origin":"China","Minimum Order Quantity":"1 PCS"}}
Heavy-Duty Oil Track Chain Link Group for D4H Bulldozer - High Heat Treatment & 18-Month Warranty
1.Track Link Features
Fed up with subpar track links that wear out fast, require constant replacements, and eat into your profit margins? Our manufacturing process is built to solve these exact headaches—crafting components that thrive under heavy-duty workloads and keep your equipment running longer.
We leverage advanced machining centers along with horizontal and vertical CNC machining to carry out key processes: turning, drilling, threading, and milling. Every operation adheres to strict precision standards, ensuring each component’s quality, dimensional accuracy, and seamless assembly fit. The result? Maximized component lifespan, fewer unplanned maintenance stops, and minimized hourly production costs that boost your bottom line.
Our track links are forged from high-grade 35MNB special steel—a material selected for its superior structural integrity. Enhanced with specialized structural reinforcement technology and advanced heat treatment, these track links deliver uncompromising strength and exceptional abrasion resistance, even in the grittiest mining and construction sites. Plus, the integrated self-lubricating system drastically cuts down friction and wear, significantly extending the service life of track chain bearings and slashing your total cost of ownership.
2. Main Dimensions of Installation
MAIN PARAMETERS
Suitable Model
Main Dimensions of Installation
P
A
B
C
E
F
H
K
L
PC60-6/PC75/SK60
154
89
73
57
14.5
45
104
74
33.5
PC100-1/2/PC100-3/HD350
154
112.4
82.4
57
14.5
49.4
124.4
87
40
EX60-1/2/3/5
154
90
90
55
14.5
56
127
80
38
R200/K907
171.45
144.5
125.4
58.7
16.5
87.7
171.7
101.6
42.8
EX120/R900/E110/E120
171.45
108
108
60.3
16.5
68
144.8
95
44
EX130/SK120/SK100
171.45
108
108
60.3
16.5
58.6
129
90.2
40.7
EX100
171.45
108
108
60.3
16.5
68
144.8
95
44
PC200-5/DH220
190
160.4
124.4
62
20.5
85.6
176.4
105
47
E200B/E320/E240B/SK200
190
155.6
119.6
69
20.5
82.2
174.2
106
46
The models above are just for reference, we can't list all models here.we can supply more products as your requirement. Please feel free to send us your inquiry or email if you have any requirements.
3. Forging and Heat Treatment
4. Hot Sale Products
5. Our Advantages
* World-class quality
* Factory sale directly with reasonable price
* Flexible payment terms including T/T, L/C and so on
* Fast delivery within 30 days after contract established
* After-sale services: video technical support, 24h online support
6. Customer Feedback
Are you still troubled by lacking of quality excavator track link? YinTai Parts is one of the professional manufacturers and suppliers of excavator track link in China, which has high-quality products for sale. With over 30 years of experience and wide expertise, we can assure you the high quality and good performance of our products.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
10Million-20Million
Employee Number:
50~100
Ecer Certification:
Verified Supplier
XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts.
YinTai cooperates with Chinese famous large steel mills, such as Fujian S...
XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts.
YinTai cooperates with Chinese famous large steel mills, such as Fujian S...