Jining Sun Machinery Co., Ltd locates in Jining, the machinery manufacturing base. Our factory is specialized in manufacturing the engineering spare parts including rock bucket & standard earthmoving bucket, bucket rippers, cutting edges and end bits, grader blade, track shoes, sprocket shank for excavators, bulldozers, graders, etc. We have cooperation with Komatsu, Caterpillar, Volvo, Shantui, Sany, Zoomline, etc, and provide OEM as well as customized services to many international distributors of engineering machinery spare parts. Our products are well received all over the world.
Graders Blades and End Bits (Curved Blades and End Bits)
Curved grader blade, Flat grader blade, Curved Serrated blade,
Flat Serrated blade, Carbide Facing Blades, Overlays
5D9553 5D9554 5D9556 5D9557 5D9558 5D9559 5D9561 5D9562 7D1158
7D1949 7D1577 4T2233 4T2242 4T2244 4T2236 9J3862 9W2297 9W2299
9W2301 7T1633 7D4508 4T2237 4T3007 4T3036 4T8316 4T8317 4T6511
4T6508 138-6440 135-9576 …
Grader end bits:
9W1768, 9J4405, 9J4406,T149152,232-70-52190,232-70-52180,234-70-32230,
C80 High Carbon Steel
30MnB Boron Steel Heat Treatment
Technique Dimension mm
Thickness: 16mm 19mm 20mm 25mm
Width: 152mm 203mm 254mm
Accept customized Size
Available to Motor Graders, Bulldozers, Excavators, Loaders, Scrapers
From brands domestic and overseas
Cutting Edges, End Bits, Curved Blades, Track Shoes, Track Link Assembly, Sprocket, Ripper Shanks, teeth,
Pallets or Cases, Standard Export Plywood
Packing and Shipping:
1.We pack the bucket by pallet.
2.We have a team specialized in packing and loading container, they have rich experience.
3.Fast delivery time: 5--7 days for small quantity and 20--30 days for container quantity.
(2) More than 10 years experienced workers to ensure the quality in process.
(3)The products be packed perfectly to meet your request.
(4) Professional salesmen will arrange the shipment and prepare all documents you need.
(5) Patient after sales workers will solve the problem you put forward quickly and professionally.
- Accurate in reading drawings
- Strict material inspection
- Exact dimension control
- 100% quality control
- Fast in delivery & lead time gurantee
- Prompt quotation