Name: Grader blades 4T6659 for tractor
Brand: Higher Blades
Availability: InStock

Product Details

Grader blades 4T6659 for tractor

under low temperature(-30 ℃ ) welding without preheat and have long wear life

Product Description

1. OEM Part Number: 5D9553/5D9554/5D9558/5D9559/7D1158/7D1949/4T2242/4T2244...

2. Material: High carbon steel or boron steel with heat treatment for curved grader blade

3. Hardness: HB280~320 or HB320~360 or HB440~480

4. Thickness: 1/2’’ (13mm), 5/8’’(16mm), 3/4’’(19mm), 1’’(25mm)

5. Double Bevel Curved(DBC) Width: 6’’ (152mm), 10’’ (254mm),

Double Bevel Flat (DBF) Width:11’’ (280mm), 12’’ (305mm), 13’’(330mm), 16’’(406mm)

6. Different type: Curved grader blade, Flat grader blade, Curved Serrated blade, Flat Serrated blade

7. Available to all brand motor grader domestic and overseas especially for Caterpillar and Komatsu.

Material Selection:

Materials	Hardness (HB)	Yielding Strength (MPa)	Tensile Strength (MPa)	Elongation (%)	Impact Energy (J)
HM400	370-430	≥1050	≥1250	≥12	≥25(-20℃ KV)
HM500	470-520	≥1250	≥1450	≥7	≥40(25℃ KU)
HC80	250-330	≥450	≥900	≥11	≥15(25℃ KU)
HC45	Specification is adjusted by the technical requirement

Process

Factory: Higher Blades Company have Germany Kjellber CNC laser plasma cutting machine, Korea auto roller heat treatment line, which ensures "through harden" for our cutting edge.

Avaliable Number:

Adapted brand

Grader blades 4T6659 for tractor

Komatsu	PC20 PC30 PC40 PC55 PC60 PC100 PC120 PC180 PC200 PC210 PC220 PC240 PC260 PC300 PC360 PC400 PC450 D20 D30 D31 D50 D60 D65 D61 D80 D85 D155
Hitachi	EX30 EX30 EX55 EX60 EX100/120 EX150 EX200 EX210 EX220 EX300 EX350 EX400 EX450 ZX55 ZX70 ZX200 ZX240 ZX270 ZX330 ZX350 FH150 FH200 FH300/330 UH07 UH13 UH063 UH081 KH70 KH100 KH125 KH150 KH180
Caterpillar	E70 E120 E240 E300B E305.5 E307 E311/312 E320 E322 E325 E330 E345 E450 CAT215 CAT225 CAT235 D3C D4D D4H D4E D5 D5H D5H D6D D6E D6H D7G D7N D8N D9N D10N
Kobelco	SK07C SK03N2 SK55 SK60 SK100 SK20 SK140 SK200 SK210 SK220 SK230 SK350 SK260 SK30 SK310 SK320 SK330 SK350 SK450 K907 PH335 PH440 PH550 BM500 5045 7035 7045 PH7055 CKC2500
Sumitomo	SH60 SH120 SH20 SH220 SH280 SH300 SH350 LS108 LS118 LS2800
Kato	HD250 HD307 HD450 HD700 HD770 HD800 HD820 HD1250
Hyundai	R55 R60 R80 R130 R200 R210 R215 R225 R230 R290 R320 R450
Daewoo/Doosan	DH55 DH60 DH150 DH220 DH280 DH300 DX420
Samsung	SE210 SE280 SE350
Volvo	EC55 EC140 EC210 EC240 EC290 EC360 EC460
Mitsubishi	MS30 MS110 MS180
Yuchai	YC35 YC60 YC65 YC85
Other	BS2F BS3F BD2G UB1 12HD CCH500 CCH1500 LB944 SP33