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{"title":"KOMATSU High-Resistance D6D\/D6M Track Chain Link with CE ISO9001 Certified","imgUrl":"https:\/\/img.chinax.com\/nimg\/a5\/2f\/85f97af6554bead95ab6410b0b33-200x200-1\/komatsu_high_resistance_d6d_2fd6m_track_chain_link_with_ce_iso9001_certified.jpg","attrs":{"Brand Name":"YT","Model Number":"D6D\/D6M","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"}}
KOMATSU High-Resistance Bulldozer Undercarriage Spare Parts 096-4301 D6d/D6m Track Link Track Chain With Heat-Treatment Technology
1.Track Link Features
Our manufacturing process is built around advanced machining centers paired with high-precision horizontal and vertical CNC machining systems—technologies that bring unrivaled accuracy to critical processes like precision machining, hole drilling, thread forming, and profile milling. Every cut, drill, and mill is calibrated to micron-level standards, ensuring not only the consistent quality and tight dimensional precision of individual components but also the seamless alignment of assembly dimensions across every unit. This meticulous approach doesn’t just meet industry benchmarks; it elevates them—directly translating to extended service life for each component (reducing frequent replacements) and lowered hourly production costs (minimizing waste and rework).
When it comes to track links, we start with 35 MNB special forged steel—a material chosen for its inherent high tensile strength and impact resistance, ideal for withstanding the extreme loads and abrasion of heavy-duty operations. This robust base is then enhanced through proprietary structural reinforcement techniques (optimizing load distribution) and advanced heat treatment processes (precision-tempered to balance hardness and toughness), resulting in track links with maximum tensile strength and superior wear resistance even in gritty, high-friction environments. To further boost durability, we integrate a self-lubricating system that continuously delivers lubrication to critical contact points, drastically reducing metal-to-metal friction. This not only significantly extends the service life of track chain bearings but also cuts down on maintenance downtime—keeping your equipment running longer and more efficiently.
2. Main Dimensions of Installation
MAIN PARAMETERS
Suitable Model
Main Dimensions of Installation
P
A
B
C
E
F
H
K
L
PC400-6
228.6
184
144
76.2
24.5
104
211
129
59
SH450
228.6
200
149.2
76.2
24.5
101.8
224.2
138
60
RH40E
260.35
234.9
184.1
76.2
27.5
132.9
274.9
160
75
EX700
260.35
234.9
184.1
76.2
27.5
132.9
274.9
152
73
CED1000-7
260.35
234.9
184.1
76.2
27.5
125
286
160
75
E365
260.35
234.9
184.1
76.2
28.3
132
278
152
73
EX1100/EX1200/E76117A
260.35
234.9
184.1
76.2
30.5
127
290
155
73
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
* 35 years' experience in Excavator & Bulldozer spare parts manufacturing
* Flexible payment terms including T/T, L/C and so on
* Fast delivery within 30 days after contract established
* Professional sales team, quality inspection and report, maritime logistics guidance
* After-sale services: video technical support, 24h online support
6. Customer Feedback
Are you still troubled by lacking of quality excavator track link assy? YinTai Parts is one of the professional manufacturers and suppliers of excavator track link assy in China, which has high-quality products for sale. With over 30 years of experience and wide expertise, we can assure you of 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 mi...
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 mi...
