Grade 12.9 Track Bolt Shoe Kit 7h3598/1s1860 for D7f, D7g, D7g2, D8l, D9ld9n Dozer Hex Screw Bolt Nut
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Product Attributes
- After-sales Service
- Within 20-30 Days After Contract Established
- Warranty
- More Than 5 Years
- Type
- Track Nut Bolt Screw
- Application
- Excavator
- Certification
- ISO9001: 2000
- Condition
- New
- Material Track Bolt 7h3598
- 40cr Track Bolt 7h3598
- Video Outgoing-Inspection
- Provided
- Hardness
- HRC38-42 Trackbolt 7h3598
- Application Track Bolt 7h3598
- Track Shoes/Plates Track Bolt 7h3598
- Surface Treatment
- Heat Treating Track Bolt 7h3598
- Machinery Test Report
- Not Available
- Model Number
- All Type
- Finish
- Smooth
- Single Package Size
- Xxcm
- Trademark
- doozer
- Origin
- Fujian, China
- HS Code
- 84314990
- Production Capacity
- 10000pieces/Years
Product Images of Grade 12.9 Track Bolt Shoe Kit 7h3598/1s1860 for D7f, D7g, D7g2, D8l, D9ld9n Dozer Hex Screw Bolt Nut
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Product Description

Track bolts are characterized by the elaborate design of hexagonal round cap screws, and stand out with their excellent wear resistance and impact resistance.
Their unique structure not only greatly improves durability, but also can easily cope with various extreme working conditions. They are the key guarantee for the stable operation of crawler tractors and off-road machinery.
We rely on advanced automated production lines and adopt mature processes to produce track bolts, achieving efficient and precise manufacturing while effectively reducing costs.
With highly competitive price advantages and reliable quality, we provide customers with cost-effective product options. If you have relevant needs, please feel free to consult and negotiate at any time, and look forward to working together for a win-win situation.




Produce Parameter
| Product name | Track Shoe Bolts &Nuts,Plow Bolts &Nuts,Hex Bolts &Nuts,Segment Bolts& Nuts for Excavator & Bulldozer |
| Material | 40CR,35CRMO |
| Grade | 10.9,12.9 |
| Finish Color | Grey, Black |
| Machine | Heating forging machine |
| Warranty time | One Year / 2000 hours(Normal life 4000 hours) |
| Packing |
Standard exported wooden pallet Fumigate seaworthy packing |
| Time of delivery | Within 30 davs after contact established. |
| Port of shipment | XIAMEN Port |
| OEM&ODM | Acceptable |
| Payment terms | T/T or L/C at sight |
| Our serxvice |
1. Professional Engineers Give Us Size, Give You products". Engineers here with rich experience. Our engineers have dealed with this line for more than 15 years. 24 Hours Online, Best service here for you anytime. Any question, please free contact us. Focus On Quality Assurance.Keep The Enough Stock. Most of our prouducts have in stock, we can ship out your order in the shortest time. We can offer the material report and test report. If the product was broken in quality guarantee period, we can ship new one to you.
|

| Part Number | Part Name | Fit Model | Size |
| 2B5484+7K1706 | TRACK BOLT & NUT | D2,933C | 7/16''- 20*1 9/16'' UNF |
| 2B5483 | NUT | 7/16''- 20 UNF | |
| TB9/16*1 3/4 | TRACK BOLT & NUT | 9/16''-18*1 3/4'' UNF | |
| 4K7038+7K2017 | TRACK BOLT & NUT | D3,D4,D4D,931,933,941,215 | 9/16''-18*1 5/8'' UNF |
| 7H3596+7K2017 | TRACK BOLT & NUT | 931933941 | 9/16''-18*1 15/16'' UNF |
| 2F1009 | TRACK BOLT | 9/16''-18*2'' UNF | |
| 5A3187+7K2017 | TRACK BOLT & NUT | 9/16''-18*3'' UNF | |
| TB9/16*3 1/8 | TRACK BOLT & NUT | 9/16''-18*3 1/8'' UNF | |
| 7H3606 | NUT | 9/16''-18UNF | |
| TB5/8*1 15/16 | TRACK BOLT & NUT | R130LC | 5/8''-18*1 15/16'' UNF |
| 7H3597+1M1408 | TRACK BOLT & NUT | D4,D5,D5H,D6,D7,953,955,97 | 5/8''-18*2 3/32'' UNF |
| TB5/8*2 3/32 | TRACK BOLT & NUT | R210 | 5/8''-18*2 3/32'' UNF |
| 9G3110+1M1408 | TRACK BOLT & NUT | 225,941,951C,951B | 5/8''-18*2 5/32'' UNF |
| SH8756 | TRACK BOLT | 225,941,951B | 5/8''-18*2 1/4'' UNF |
| TB5/8*2 1/2 | TRACK BOLT & NUT | 5/8''-18*2 1/2'' UNF | |
| TB5/8*2 3/4 | TRACK BOLT & NUT | 5/8''-18*2 3/4'' UNF | |
| TB5/8*3 | TRACK BOLT & NUT | 5/8''-18*3'' UNF | |
| 5A4104+1M1408 | TRACK BOLT & NUT | 5/8''-18*3 3/8'' UNF | |
| 3T3884+1M1408 | TRACK BOLT & NUT | 5/8''-16*3 1/2'' UNF | |
| TB5/8*3 3/4 | TRACK BOLT & NUT | 5/8''-18*3 3/4'' UNF | |
| TB5/8*4 | TRACK BOLT & NUT | 5/8''-18*4'' UNF | |
| 7H3607 | NUT | 5/8''-18 UNF | |
| 1S1859+1S1860 | TRACK BOLT & NUT | D6,D7,D7H,D8,D6H | 3/4''-16*2 5/32'' UNF |
| 144-32-11211 | TRACK BOLT | D60A,E,P,PL,S-6 | 3/4''-16*2 13/64'' UNF |
| 207-32-11310 | TRACK BOLT | D60A,E,P,PL,S-7 | 3/4''-16*2 13/64'' UNF |
| 150-32-21321 | TRACK BOLT | D65A,E,P,S-6 | 3/4''-16*2 3/8'' UNF |
| 154-32-21320 | TRACK BOLT | 65A,E,P,PL,S-7 | 3/4''-16*2 3/8'' UNF |
| 7H3598+1S1860 | TRACK BOLT & NUT | 2.35572E+11 | 3/4''-16*2 13/32'' UNF |
| 6V1792+1S1860 | TRACK BOLT & NUT | 9.55964E+11 | 3/4''-16*2 7/16'' UNF |
| 1S8804/154-32-11210 | TRACK BOLT | D80A-8 | 3/4''-16*2 31/64'' UNF |
| 7F8619 | TRACK BOLT | 3/4''-16*2 3/4'' UNF | |
| TB3/4*3 | TRACK BOLT & NUT | 3/4''-16*3'' UNF | |
| 9S1837 | TRACK BOLT & NUT | 3/4''-16*3 15/32'' UNF | |
| 6T2162+1S1860 | TRACK BOLT & NUT | 3/4''-16*3 5/8'' UNF | |
| 5A7524+1S1860 | TRACK BOLT & NUT | 3/4''-16*4'' UNF | |
| 9S1838 | TRACK BOLT & NUT | 3/4''-16*4 1/8'' UNF | |
| TB3/4*4 3/4 | TRACK BOLT & NUT | 3/4''-16*4 3/4'' UNF | |
| 7H3608/150-32-21331 | NUT | 3/4''-16UNF | |
| 154-32-21330 | NUT | 3/4''-16UNF | |
| TBNS3/4 | NUT | 3/4''-16UNF | |
| TBNS3/4 | NUT | 3/4''-16UNF | |
| TB7/8*2 17/32 | TRACK BOLT & NUT | 7/8''-14*2 17/32''UNF | |
| 9M7444 | TRACK BOLT | 7/8''-14*2 41/64''UNF | |
| 7H3599+2S2140 | TRACK BOLT & NUT | D8,D8L,D8N,D8H,583,983 | 7/8''-14*2 21/32''UNF |
| 1H4215 | TRACK BOLT | 7/8''-14*2 23/32''UNF | |
| 170-32-11212+170-32-11222 | TRACK BOLT & NUT | 7/8''-14*3''UNF | |
| 7T2748+7G6442 | TRACK BOLT & NUT | 7/8''-14*3 11/32''UNF | |
| 6V1723+7G6442 | TRACK BOLT & NUT | 7/8''-14*3 13/32''UNF | |
| TB7/8*4 27/32 | TRACK BOLT & NUT | 7/8''-14*4 27/32''UNF | |
| TB7/8*5 3/4 | TRACK BOLT & NUT | 7/8''-14*5 3/4''UNF | |
| 7H3609 | NUT | 7/8''-14UNF | |
| 2M5657+1S6421 | TRACK BOLT & NUT | D9,D9E,D9D,D9G,D9H,D9L | 1''-14*2 15/16'' UNF |
| 9M7445 | TRACK BOLT | 1''-14*2 31/32'' UNF | |
| 3T6308+2V0250 | TRACK BOLT & NUT | D9N,594 | 1''-14*3 1/8'' UNF |
| 6V1726+7G0343 | TRACK BOLT & NUT | 1''-14*3 3/16'' UNF | |
| 6T2638+7G0343 | TRACK BOLT & NUT | 245/D9 | 1''-14*3 35/64'' UNF |
| 2M5656 | NUT | 1''-14* UNF | |
| 7T1000+5P8221 | TRACK BOLT & NUT | D10N,D30A.P.Q.S-15, | 1 1/8''*3 25/32'' UNF |
| 5P3868+5P8221 | TRACK BOLT & NUT | D31A.P.Q.S-15 | 1 1/8''*4 13/32'' UNF |
| 101-32-11210 | TRACK BOLT | D20A-3,D21A-3 | M12*1.25*35 |
| 201-32-11210 | TRACK BOLT | D21S-3,D21S-5 | M12*1.25*35 |
| TB12037 | TRACK BOLT & NUT | M12*1.25*37 | |
| 201-32-11210 | TRACK BOLT | D21-3/5 | M12*1.25*39 |
| 106-32-11210 | TRACK BOLT | D20,D21Q,P,PL-5 | M12*1.25*47 |
| 01803-01218 | NUT | M12*1.25 | |
All kinds of track bolts &nuts,plow bolts &nuts,hex bolts &nuts,segment bolts &nuts,screws is available, including those not in the table, please contact us for Product Catalog.
















About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI257008". Items marked "" are certified.
Company Profile
Xiamen Doozer Construction Machinery/Industries Co., Ltd. - a reliable manufacturer and exporter specializing in the research, development, and production of undercarriage parts for excavators and bulldozers, with over 16 years of industry experience. Centered around the "DZR" brand, we are committed to providing customers with high-quality, highly compatible, and durable undercarriage system solutions. Our products are exported to more than 30 countries and regions worldwide. Core Business & Products We specialize in crawler-type engineering machinery undercarriage parts, covering the following categories: Track System Components: Track rollers, carrier rollers, idlers, recoil spring assemblies, track link assemblies, track shoes, sprockets and segments Buckets & Attachments: Excavator buckets, bucket teeth & adapters, cutting edges, end bits, bucket links, pins & bushes Fasteners: High-strength bolts and nuts Widely compatible with major equipment brands such as Caterpillar, Komatsu, Hitachi, Volvo, Doosan, Hyundai, and more. Global Reach We have long served markets in Europe, Southeast Asia, the Middle East, South America, and other regions, establishing a stable network of agents and partners across six continents. Our products are designed for demanding applications in mining, polar environments, agriculture, and other complex working conditions. Development Milestones 2007-2008: Company founded with import-export certification; First overseas agents established (Suriname, Dubai) 2009-2012: Expanded production capacity with five automated production lines; Entered strategic partnership with BERCO; Expanded into crane undercarriage systems 2013-2018: Launched universal undercarriage systems for mini excavators; Established joint R&D lab with ITM; Entered skid steer loader undercarriage market 2020-2024: Developed polar-grade undercarriage kits (rated for -50°C); Introduced heavy-duty undercarriage systems for mining shovels and anti-clogging combine harvester assemblies; Expanded into Central Asian market Our Advantages Quality First: Continuous improvement in production techniques ensures cost-effective and high-performance products Technological Leadership: Strong R&D capabilities in materials and custom design for extreme operating conditions Global Service: Support for customized orders and one-stop undercarriage solutions We look forward to building long-term, mutually beneficial partnerships. Should you have any product inquiries or custom order requirements, please do not hesitate to contact us!
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- 6b1, Xingye Centre, No. 2 North Xinglin Road, Xiamen, Fujian, China
-
Plant Area
- 290 square meters
-
Number of Employees
- 7
-
Terms of Payment
- LC, PayPal, D/P, T/T, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
- Average Lead Time
- Peak Season Lead Time, one month, Off Season Lead Time, within 15 workdays
-
Nearest Port
- Xiamen Port
-
Minimum Order Quantity
- 2 Pcs
-
Supply Chain Partners
- 6
Our Production Capability & Technical Expertise
- Main Products
- Undercarriage Parts, Construction Machinery Parts, Excavator Parts, Track Roller, Track Chain Track Link, Track Bolt, Track Shoe, Excavator Bucket, Excavator Arm, Bucket Teeth
-
Inspection Type for Finished Products
- 100% inspection Visual inspection Function inspection
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples,Customization from Designs,Minor Customization,Flexible customization
-
ODM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2007-04-23
-
Export Year
- 18 Years
-
Main Markets
- North America, South America, Southeast Asia/ Mideast, Africa
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
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