8E4538 8E-4538 CAT D8N D8R BIT-END LH

8E4538 8E-4538 CAT D8N D8R BIT-END LH, Caterpillar Genuine Cat Ground Engaging Tools Blades, Wheel Dozer Bulldozer Bolt On Hot Cupped Bit End, G.E.T Parts Boron Steel End Edge, Heat Treated Cutting Edges for Dozer Tractor China Supplier

8E4538 8E-4538 CAT D8N D8R BIT-END LH  Features:

Material: Manganese steel, boron steel
Thickness: 13mm; 16mm; 19mm; 25mm.
Width: 152mm and 203mm.
Length: 4=1219mm; 5=1524mm; 6=1828mm; 7=2133mm; 8=2438mm.
Bolts Dia: 3/4; 5/8
Adaptable for most of graders in market, including Komatsu, Caterpillar, Hitachi, Sumitomo, Kato, Daewoo, etc, also could be designed and produced by clients’ drawing.
Mechanical properties of products could reach international standard after quenching and tempering heat treatment.

A dozer end bit, also known as a bulldozer end bit or a cutting edge, is an essential component of a bulldozer blade. It is a replaceable wear part that is attached to the end of the blade and is designed to withstand the abrasive forces encountered during earthmoving and grading operations. The primary function of a dozer end bit is to provide a sharp cutting edge that allows the bulldozer to efficiently cut through various materials such as soil, rock, and debris.

Our quality end bits and cutting edges that have been on the market for more than 10 years, which suitable for construction machinery such as bulldozers, loaders motor graders from Komatsu, Caterpillar, Hitachi, Sumitomo, Kobelco, Kato and Daewoo.

Features of End Bit and Cutting Edge

1. Good Performance

We use boron or carbon steel to produce our end bits and cutting edges, both of which are durable and wear-resistant metals.

2. 10 Year’s Popularity

We are one of the first group of manufacturers that developed this kind of bulldozer undercarriage parts in China. Our end bits and cutting edges have been on the market for more than 10 years and are widely popular.

3. Concise Manufacturing Process

Normally it takes a number of time-consuming steps to manufacture these undercarriage parts, but with our advanced equipment, we have condensed it into a simple three-step process.

4. Advanced Processing Technologies

Our processing technologies include gas cutting and blanking, one-time moulding, heat treatment, and paint spraying.

Parameter of End Bit and Cutting Edge

1. Material:35MNB, 16MN or Carbon Steel  5J6940 5J-6940 Caterpillar D5 D6 Cutting Edge

2. Surface finish: in accordance with Chinese standards

3. Color: The standard color is yellow, other colors are customizable.

4. Surface Hardness: Carbon HRC280-320HB, Boron HRC440-520HB

5. Yielding Point: Carbon 600Re-N/mm2 , Boron 1440N/mm2

6. Tensile Strength; 1030 RM-N/mm2,1674 RM-N/mm2.

7. Guarantee Period:2000 working hours,it varies in different working conditions.

8. Minimum order Qty:100pcs  5J6941 5J-6941 D4E End Bit Cutting Edge

9. Delivery time:the date of delivery is within 3 working days after payment.if we have that parts in stock. But finial date determined by the order Quantities and the stocks.

Models Applicable to Bulldozer/ Road Roller

Model of cutting Edge
Applicable to Bulldozer

Model of End Bit Applicable to Bulldozer

Models of Cutting Edge Applicable to Motor Grader

Caterpillar

Parts No.

Cutting Edge

Parts No.

End Bit

Parts No.

4T6230  5J6942 5J-6942 Caterpillar 930 D4E Level Cut End Bit

D3C

6Y5839

D3C

4T223

4T2972

D4E

6Y5840

D3C

4T2244

4T2982

D4E

5J6941

D4D

4T2236

8J1489

D4D  6Y1548 6Y-1548 Caterpillar 6S 6SU D6H ROUTER BIT

5J6942

D4D

5D9553

8J1490

D4D

4T3051

D4E

5D9554

6J1406

D5D

4T3052

D4E

5D9556

4T2985

D6H  6Y4410 6Y4411 D6R Dozer Blade End Bits

3G8297/6J0895

D6D

5D9557

4T2948/5J6888

D7G

3G8298/6J0896

D6D

5D9558

9W8874

D6H

5D9559

9W8875

D6H

5D9561

3G8315/5J8767

D7G

5D9562

3G8316/5J8768

D7G

7D1158

8E4193   6Y4410 6Y-4410 CATERPILLAR DOZER D6RII D6R END BIT LH

D8N

7D1577

8E4194

D8N

7D4508

KOMATSU

Loader

Parts No.

Cutting Edge 6Y4410

Parts No. 8E4538 8E-4538

End Bit 6Y1548

Parts no.

Weld-on Edge

101-71-12370

D20

12F-929-2170

D20

1359395

226

12F-70-31251

D31 8E7078

11G71-31170

D31

4T2918

910

12F-70-31261

D31

144-70-11170

D50/D65

1U1464

930

12F-70-31281

D31

144-70-11180

D50/D65

1U0292

936

13F-70-51130

D50 6Y4410

150-70-21346

D85

8V1825

936

13F-Z27-1510

D50 6Y4411

150-70-21356

D85

1V3915

944

144-70-11131

D65

175-71-22272

D155

1V3917

950

144-871-5130

D65

175-71-22282

D155

8K8162

950

144-920-1120

D65

175-70-21126

D155 8E4538 8E-4538

3G6395 6Y1548

966

14Y-71-11210

D65

175-70-21136

D155

7I3015 8E7078

972

154-70-11314

D85 6Y4410

17M-71-21930

D275

9R4672

428/416

154-72-11151

D85

17M-71-21940

D275

1052345

938F

175-70-26310

D155

195-71-11173

D375

1406823

970F

17M-71-21550 6Y1548

D275

195-71-11183

D375

1U0761

980C

195-71-11654

D275 6Y4411

195-71-61930

D375  6Y4410

6Y2107

980G

198-71-11181

D375

195-71-61940

D375

9U3748

988F 8E4538 8E-4538

198-71-31250

D475

4168151210

WA100

198-71-31260 6Y4411

D475 8E7078

11045808

L120