Quanzhou Yangxin Machinery Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000 |
| Delivery Time | 8 |
| Packaging Details | BOX |
| Product Name | 7T1248 Heavy Duty Structural Bolt for Excavator Boom and Swing Bearing |
| Compatible Models | Volvo EC140, EC210, EC220, EC240, EC290, EC360 |
| Reference OEM | 7T1248 |
| Size | M24 x 1.5 |
| Length | 86 mm |
| Material | 35CrMo Alloy Steel |
| Compatible With | EC240, EC290, EC360 |
| Strength Grade | Grade 10.9 |
| Standard | KS, ISO 7412 |
| Surface Treatment | Geomet Coating (Green) |
| Brand Name | JBXF |
| Model Number | Track Bolt |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000 |
| Delivery Time | 8 | Packaging Details | BOX |
| Product Name | 7T1248 Heavy Duty Structural Bolt for Excavator Boom and Swing Bearing | Compatible Models | Volvo EC140, EC210, EC220, EC240, EC290, EC360 |
| Reference OEM | 7T1248 | Size | M24 x 1.5 |
| Length | 86 mm | Material | 35CrMo Alloy Steel |
| Compatible With | EC240, EC290, EC360 | Strength Grade | Grade 10.9 |
| Standard | KS, ISO 7412 | Surface Treatment | Geomet Coating (Green) |
| Brand Name | JBXF | Model Number | Track Bolt |
| Certification | ISO | Place of Origin | China |
| High Light | Swing Bearing Structural Bolt ，7T1248 Heavy Duty Bolt ，Excavator Boom Structural Bolt | ||
7T1248 Heavy Duty Structural Bolt for Excavator Boom and Swing Bearing EC35, EC55, EC75 Track Bolt
7T1248 is a large-size high-strength bolt used for boom connection or swing bearing mounting. The 12.9-grade alloy steel provides exceptional tensile and shear strength. Its large-diameter design offers stable load distribution for high-stress joints. Suitable for OEM replacement and long-term heavy-duty use.
Quanzhou Yangxin Machinery Co., Ltd
| BULLDOZER | D20, D30, D31, D37, D40, D41, D45, D50, D60, D65, D68, D75, D80, D85, D150, D155, D275, D355, D3C, D3D, D4C, D4D, D4H, D5, D6C, D6D, D6H, D7G, D8K, D8N, D9N, D10N, D11N |
| KOMATSU | PC30, PC40, PC45, PC60, PC75, PC100, PC120, PC150, PC200, PC220, PC300, PC350, PC400 |
| CATERPILLAR | E70B, E110, E120B, E215, E235, E307, E311, E312, E322, E180, E240, E200B, E320, E300, E300B, E330, E325 |
| HITACHI | EX30, EX40, EX60, EX100, EX120, EX200, EX220, EX270, EX300, EX400, EX600, UH043, UH052, UH53, UH07, UH081, UH082, UH083 |
| VOLVO | EC55, EC130, EC150, EC200, EC210, EC240, EC290, EC360 |
| HYUNDAI | R60, R130, R200, R210, R220, R290, R320, R914 |
| KOBELCO | SK40, SK60, SK100, SK120, SK200, SK220, SK04-2, SK07, SK07N2, SK09, SK12, SK14, SK300, SK310, SK400 |
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
5000000-10000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Quanzhou Yangxin Machinery Co., Ltd. was founded in 2017 and is located in Quanzhou, Fujian Province, on the Silk Road. It is adjacent to Quanzhou Jinjiang Airport and has convenient transportation. Our company specializes in producing high-strength track shoes, bolts, and various chassis vulnerable... Quanzhou Yangxin Machinery Co., Ltd. was founded in 2017 and is located in Quanzhou, Fujian Province, on the Silk Road. It is adjacent to Quanzhou Jinjiang Airport and has convenient transportation. Our company specializes in producing high-strength track shoes, bolts, and various chassis vulnerable...
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