D8 Caterpillar Bulldozer Blade 1U4943

  • D8 Caterpillar Bulldozer Blade 1U4943

D8 Caterpillar Bulldozer Blade 1U4943, Dozer Center Cutting Edge, Bulldozer Bolt-On Blades, 1U4943 Caterpillar Replacement Bucket Cutting Edge and End Bit, China Cutting Edge Supplier

D8 Caterpillar Bulldozer Blade 1U4943 Feature:
CAT Part No.: 1U4943
Size: 1.125” thick * 13” wide * 53.25” length
Material: High carbon steel or Boron steel
Compatible Machine Models: CAT D8 Bulldozer
Made in China

Caterpillar style bolt on center cutting edge for a D8 Caterpillar Bulldozer.  This is a double beveled reversible bucket cutting edge that is 1.125” thick, 13” wide and 53.25” in length.  It takes 9 of a 1” X 3 1/4” (100X325) plow bolt and 9 of a 1” (100 HEscoNUT) hex nut.  The bolt hole spacing is 6” from center to center of the bolt holes, and 2.63” when measured from the edge of the bucket cutting edge to the center of the first hole. Use Item # 4T6381 Weight: 215.17 lb / 97.6 kg

Perfect factory management
Our factory operates round the clock on three shifts, every process has professional worker working on it.
Edges and end bits to suit dozers, scrapers, graders, loaders and excavators
We have a complete range of blades, edges and end bits, shanks, teeth, ripper tynes, router bits and plow bolts and nuts to suit virtually every machine. Custom parts can be made to suit specialist requirements.

Dozer cutting edges and end bits
Dozer and tractor blades to suit a variety of machines
Quality dozer blade manufactureQuality dozer blade manufacture
We have the complete range to suit Caterpillar, Komatsu and all other makes and models.
Hot Cupped End Bits provide maximum penetration.
We stock a complete range of thicknesses in standard and heavy duty.
Our bits and edges are heat treated through hardened, quenched and tempered alloy steel.

We manufactured these edges with thru-hardened 14B30 boron steel, which is significantly harder than the standard carbon edge. We believe in their durability so much we warrant them against breakages. If a cutting edge should break during use before it wears out, a new edge will be furnished free of charge. 1U4941 Dozer Center Cutting Edges

In addition to the exclusive products above, we offer a variety of quality edges ranging from highly durable to economical alternatives for low-impact use on a range of equipment. We also offer ALL BRAND Universal Edges which provide an alternate cutting edge repair option for all makes of equipment. They are available in various thicknesses, widths, and lengths, so they allow you to rebuild a bucket at minimal expense.

  • 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:


3G8320,9W8874/ 9W8875,8E4545/8E4546,175-71-22272/175-71-22282,

195-71-11173/195-71-11183,175-70-21136/175-70-21126, 140-70-11170



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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