Replacement End Edges 8J7144 Caterpillar PARTS

  • Replacement End Edges

Replacement End Edges 8J7144, Reversible Bolt-On Cutting Edge, CAT JAPAN LIMITED PARTS Bulldozer End Blades 4T6230, D3 Caterpillar Style Dozer End Edge, China End Cutting Edges Factory

Replacement End Edges 8J7144 Feature:
CAT Part No.: 8J7144
Type: End Edge
Size: 0.63” thick * 6.5” wide * 34.25” length
Material: High carbon steel or Boron steel
Compatible Machine Models: D3 Caterpillar Bulldozer
Made in China

Caterpillar style bolt on end cutting edge bolt on center cutting edge for a D3 Caterpillar Bulldozer. This is a double beveled reversible bucket cutting edge that is .63” thick, 6.5” wide and 34.25” in length. It takes 6 of a 5/8 X 2 ¼” (625X225) plow bolt and 6 of a 5/8” (625 HEscoNUT) hex nut. The bolt hole spacing is 6” from center to center of the bolt holes, and 2.13” when measured from the edge of the bucket cutting edge to the center of the first hole. Use Item # 4T6230
Weight: 44.09 lb / 20 kg

Dozers move ground at mines, construction sites, residential developments and hundreds of other places. A dozer’s main work tools are a blade and a ripper. The universal blade is curved, wide and tall so that it can carry material. Other blades are flat or shorter, but they all do a similar job: leveling the ground. Scraper End Cutting Edge

Dozers work in dozens of different industries, applications, climates and environments and can be customized for specific jobs —just like the G.E.T. that protect their blades or cutting edges & end bits. From parts availability to expert support and service, HCEPARTS customers can contact us online or call us.

HCEPARTS was established in the year 2006. Earth moving equipments are widely used in diverse industrial applications. The efficiency of these equipments solely depends on the quality of its parts. V engineering enterprises is one of the noted manufacturers of high quality buckets, adapters, chain links, idler collars, cutting edges, pins and bushes, swing device housing, track device housing, etc.
We are keenly administered by a team of highly experienced professionals having in-depth expertise in their respective domains. our products are known for their durability, efficiency and economical price range in the entire business community. The company is a complete amalgam of man and machine to manufacture innovative solutions for its clients. Our impeccable quality is trusted by many eminent business organizations such as l&t mining, gmmco (cat), dozco, madhucon, soma, ivrcl, etc.

  • Affordable Price
  • OEM Parts Available
  • Payment Easy
  • Worldwide Delivery
  • Quality Guaranteed
  • Bulk Discount

Product Range

Sort Name Bulldozer Cutting Edges and end bits
Service OEM Part Number or Customer Design
Part Number Dozer Cutting edge:

7T9125,6Y5540,4T6381,7T5702,4T6659,4T2988,4T3010,9W1878, 175-70-26310,



End bits:






Material 16Mn Manganese steel and 30MnB Boron steel both with heattreatment.
Thickness Cutting Edges:13mm to 80mm.

End Bit:16-75mm

Different type Cutting edge:Double bevel flat cutting edge || , DBF Cutting Edges |>,

DBF Cutting Edges < > ,DBF serrated cutting edge

End bit:Level cut end bit, hot cupped end bit

Different type Double bevel flat cutting edge || , DBF Cutting Edges |>, DBF Cutting Edges < > ,

DBF serrated cutting edge

Main Business Motor Grader Blades and End Bits, Dozer Cutting Edge, Loader Bucket Edges,

Excavator Cutting edge, Scraper Cutting Edge, Bucket Teeth, Bolts and Nuts,


Universal Available to all brand motorgrader/bulldozer/loader/excavator/scraper domestic and overseas
Package Cutting edge and end bits:PLYWOOD PALLETS;
Bucket Teeth And Adapters:PLYWOOD CASES;
Bolts And Nuts/Pins&Retainers:PLYWOOD CASES;
Payment L/C,D/P,T/T
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