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doosan parts, Material: Alloy Steel, Impact:21-30J, Hardness:48-52HRC, Certification:ISO9001:2008 ISO14001 - details see: https://www.machineto.com/2713-1219-for-daewoo-doosan-spare-parts-dh280-10090114

bucket tooth and adaptor for doosan parts.

We focus on offering bucket teeth, adapters, blades,cutting edge,end bits,power bolt and etc which applied to Construction Machinery (Excavator, dozer, grader, loader...)

- CATERPILLAR STYLE J250/J300/J400/J450/J500/J550/J600/J650...
- KOMATSU STYLE PC100/PC200/PC300/PC400/PC650...
- ESCO STYLE 18S/25S/30S/35S/40S/45S...
- JCB STYLE 53103205/53103208/53103209....
- H&L STYLE, HENSLEY STYLE, BOFORS STYLE AND SO ON.
- BLADE: 5D9553,5D9554,5D9558,5D9559, 4T3034,4T3007,4T3036 and so on.

- Cutting Edge

- End bits

- Power bolt and Nut

Our main market are focusing on fine quality products in the markets in North and South America, Europe, australia, as well as some africa and asia countries or regions.

Our products have a good reputation among this industry.
Once you have any requirement please feel free to contact us, we sure will be your reliable partner.

Mechanical Property of Our Products

Category	Material	Tensile	Yield	Elongation	Hardness	Impact
♦Teeth	SZ Series	>=1700Mpa	>=1500Mpa	8%	HB 440--520	>=21J
♦Adapter	SZ Series	>=1400Mpa	>=1200Mpa	9%	HB 380--400	>=22J
♦Sider Cutter	SZ Series	>=1700Mpa	>=1500Mpa	8%	HB 440--520	>=21J
♦Cutting Edge	30MnB	>=1670Mpa	>=1440Mpa	9%	HB 440--520	>=29J
♦Cutting Edge	HN8	>=1130Mpa	>=600Mpa	7%	HB 280--320	>7J
♦End bit	30MnB	>=1670Mpa	>=1440Mpa	9%	HB 440--520	>=29J
♦End bit	16Mn	>=670Mpa	>=320Mpa	7%	HB 280--320	>=21J
♦Power Bolt	40Cr				HB 380--420
♦Power Nut	45#				HB 380--420

Witness of Forever Strength»