6W2990 Cutting Edge For Wheel Loader Spare Parts Tech Parameters:
Replacement Brand: CAT
Applied Machine: Loader
Material: High carbon steel, Heat treated boron steel (30MnB)
Finish Smooth
Colors Black, Red, Yellow
Technique forging, machining, heat treatment
Surface Hardness 30MnB is HRC42-49, 45# is HRC42-58, 80# is 280-320 HB
Certification ISO9001:2000/GB/T24001-2004/OHSAS 18001:1999
FOB Price FOB USD 20-100/Piece
MOQ 5piece
Delivery Time Within 30 days after contract established
Q: Are you a factory or trading company?
A: We are factory! We have over 100 staff, our producing center occupies over 5000 square meter.
Q: What resouces advantage do you have?
A: We are the only one blades factory who are also a big steel agent with capacity 600 000tons/year. It brings unique advantage on the raw material cost and quality. We provide best quality bron steel (30MnB) and ecnomic carbon steel.
Q: What technology advantage do you have?
A: Based on our special experience in steel material, we have more professional knowledge on the heat treatment. We can ensure good hardenability and providing better wear resistance.
Q: What equipment do you have?
A: We have Germany Kjellberg CNC laser plasma cutting machine, China best auto-roller heat treatment line, higher-speed drilling machine, drilling-puching machine, etc.
high-carbon steel grader cutting edges and end bits is available for all makes and models of equipment, in both standard and heavy-duty sizes. The blade may be ordered in four edge designs and in any length. Curved Motor Grader Front Blades
Most common of all grader designs, curved double-bevel grader blades are available in seven sizes. Curved double-bevel cutting edges improve penetration and rolling action, and reduce the possibility of moldboard distortion through increased rigidity of the moldboard assembly. Available in the following sizes:
1/2×6″
3/4×6″
1/2×8″
3/4×8″
5/8×6″
1×8″
5/8×8″
| PART NO | Length(mm) | Width(mm) | Thickness(mm) | No.of Holes | Bolt Dia(inch) | Weight (kg) |
| 9W4500 | 1039 | 330 | 35 | 7 | 1″ | 88.3 |
| 112-2473 | 824 | 330 | 45 | 5 | 1″ | 90.3 |
| 7T9127 | 824 | 330 | 35 | 5 | 1″ | 70.1 |
| 9W5232 | 824 | 330 | 30 | 5 | 1″ | 59.7 |
| 7T4345 | 810 | 330 | 40 | 5 | 1″ | 79.4 |
| 7T4346 | 810 | 330 | 40 | 5 | 1″ | 79.4 |
| 112-2471 | 803 | 330 | 45 | 5 | 1″ | 88 |
| 7T9125 | 803 | 330 | 35 | 5 | 1″ | 67 |
| 6Y5540 | 803 | 330 | 30 | 5 | 1″ | 57 |
| 113-0321 | 800 | 330 | 60 | 5 | 1″ | 113.9 |
| 7T6591 | 983 | 280 | 25 | 6 | 7/8″ | 50.7 |
| 9W8335 | 1723 | 203 | 19 | 11 | 3/4″ | 47.6 |
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