Product Description
7T6591 D7 Caterpillar Bulldozer Bucket End Cutting Edge, 25MM Caterpillar Dozer Blades Bucket Wear Parts, replacement spare parts blades Bolt-On Reversible Blade Flat Cutting Edges, Bulldozer Blade Center Cutting Edges, China Ground Engaging Tools Factory
7T6591 D7 Caterpillar Bulldozer Bucket End Cutting Edge Feature:
Part Number 7T6591 / 7T-6591
Weight: 111 LBS
Brand Name Custom Logo
Replacement Brand Caterpillar (CAT)
Machine Model Track-Type Tractor, Bulldozer & Dozer
Product Type: Dozer Blades
Material: C80/16Mn/30MnB
High-carbon steel (C80); Boron steel (30MnB)
Hardness: HB320~360 or HB440~480
Process: Heat Treatment
Color: Yellow, Red, Black or Customer Required
OEM: Make as Customer′s Samples or Drawings
Applicable Industries: Construction works
Packing: Standard exported packaging
Caterpillar style bolt on end cutting edge for a D7 Caterpillar Bulldozer. This is a double beveled reversible bucket end cutting edge.
Manufacturer:Cat
Machine Type:Bulldozer
Model:D7N&R U
Dozer Blade Standard Options:
Blade Position:Dozer Center
Quantity Required:2
Type:DB||
Dimensions:1 x 11 x 38-15/16
Holes / Bolts:6 / 6
Bolt Size:7/8 x 2-3/4
Hole Spacing:5-1/2, 6, 6
Weight:111
Adaptable for most of dozers 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.
Thanks to our high quality raw material and professional heat treatment, our products’ wear life and performance of are 15% ~ 20% higher than most of other similar products in market. 4T6381 CAT D8 Bulldozer Second Cutting Edge 4T6388 4T6611 4T6612 4T6613 4T6614, D4 CAT Bulldozer Cutting Blade 4T2973, 9W9796, 4T9586, 9W6615, 7T6678
China Cutting edges Blades with the longest life.Replacement Parts, Equipment Blades, and Cutting Edge equipment for CAT brand machinery.
Cutting edges are a Real Steel specialty. As well as stocking the best cutting edges, our custom designed cutting edges provide superior quality and better wear life. You’ll get cutting edges that are harder and tougher, and you’ll get them fast.4T6448 CAT Dozer Cutting Edges 4T6378 4T6381 4T6385 4T6386, D4 Caterpillar Bulldozer Blades 4T2982, 4T5407 4T5408 4T3051 4T3052. CAT Style D4 Bulldozer Center Cutting Edge 4T8940, 7 Holes Bulldozer Blade Cutting Edge 9W4500, Replacement Komatsu D61PX Forging Bulldozer Blade 13G-72-61410 13G7261410
Cat dozer cutting edges provide the best balance of abrasion and impact resistance. Both Cat cutting edges and end bits are designed as a balanced system to move more material over a longer period with less downtime. This is accomplished by providing great strength for superior breakage resistance, and by offering maximum wear protection from both bottom and face wear on the cutting edge.
| Part No. | Description | Weight (kg) | Model Application |
| 4T2322 | Cutting Edge 632*330*40 6*1″ | 60 | 9U |
| 4T2307 | Cutting Edge 633*330*35 6*1″ | 53.1 | 9U |
| 7T6591 | Cutting Edge 983*280*25 6*7/8″ | 50.7 | D7RII,D7R,D7E,D7RIIXR,D7RLGP,D7RIILGP,D7H |
| 9W8656 | Cutting Edge 779*280*35 5*7/8″ | 54.3 | 8U |
| 9W1878 | Cutting Edge 1229*254*19 8*3/4″ | 43 | 6SU |
| 4T2994 | Cutting Edge 1215*254*25 8*1″ | 56.5 | 8A |
| 107-3475 | Cutting Edge 922*254*45 6*7/8″ | 74.2 | 8U |
| 107-3481 | Cutting Edge 922*254*45 6*1″ | 73.9 | 8U,8A |
| 144-70-11131 | Cutting Edge 1660*203*19 11*3/4” | 45.4 | D58, D60, D65, D65 |
| 14X-71-11310 | Cutting Edge 1383*203*19 9*3/4” | 40 | D60A, D65A-8 |
| 175-70-26310 | Cutting Edge 1064*254*25 7*7/8” | 49.4 | D135, D155 |
| 17A-71-11351 | Cutting Edge 764*330*30 5*1” | 55 | D155 |
| 17M-71-21550 | Cutting Edge 1088*330*30 7*1” | 79.3 | D275A-2 |
| 198-71-11181 | Cutting Edge 1192*406*40 8*1-1/4” | 143 | D375, D455 |
| 198-71-31540 | Cutting Edge 861*406*45 5*1-1/4” | 111.6 | D475 |
| 198-71-31550 | Cutting Edge 1192*406*45 8*1-1/4” | 158.8 | D475 |
4T6230
4T6229
6Y5839
6Y5840
4T6229RHHC
4T6229LHHC
D25096
4T6231
4T6232
6Y5841
1410413
1577338
4T2977
4T3021
4T3043
4T3044
5A4565
5A4566
4T2979
4T2981
4T2974
4T2973
4T8940
3G4285
8E9379
8E9378
1406787
1406788
4T5407
4T5408
4T3051
4T3052
3G8321
3G8322
4T2980
8A8580
8A8581
4T2983
4T2972
4T3027
4T3028
4T3720
4T2982
4T2972
4T3029
1049634
2085277
6Y5840
1402187
3G9306
8E9379
6Y5842
1412238
3G4285
8E9377
4T6659
4T3030
4T2978
4T3049
4T3050
3G8295
3G8296
4T3008
4T3020
4T3004
4T3041
4T3042
4J8261
4J8262
3G8297
3G8298
9W9010HC
9W9011HC
1024580
4T3013
1U2207
4T3025
4T3026
4T3024
3G6062
1U2211
4T0731
8E7078REV
8E7078
8E7079
8E7078LHHC
8E7079RHHC
D27919BS
1400983
3G4282
5Q8193
1424914
