Specifications:

• We are the enterprises specialized in precision castingmanufacture, with the advanced production article , fullyfacilities and completed manufacture, quality and managementsystems . we can take over the whole processes from raw materialpurchasing to sell. Strictly according to customers samples ordrawing to make with several kinds of carbon steel , stainlesssteel , alloy steel, Aluminum , Copper etc.

Description:

productinformation:

Name ofproduct	komatsu Heavy duty 175-78-31230 for D85
P/N:	175-78-31230
Applicableexcavator model:	D85
Technique	Precisioncasting
Certificate	ISO9001-9002
Hardness:	46-50 HRC,
Impactstrength AKV	16-22J
Material:	Carbon steel or Alloysteel
Design:	According tocustomers drawings or samples
Standard	DIN, ASTM, JISetc
Inspection:	Factoryin-house Third party inspection available upon customers'requirement
Surfacetreatment:	Painting, Polishing,Heat treatment, Plaining etc.
Packaging:	Standard woodencarton or according to your requirements

 

Some models of ourEXCAVATOR BUCKET KOMATSU TEETH AND ADAPTER withthe price USD1.45/kg bucket teeth adapter for youreference:

we supply G.E.T parts: bucket teeth and adapters, sidecutters, pin and lock, bolts and nuts, which are used onCaterpillar, Deawoo, Hyundai, Kobelco, Tata, ect.

We can produce othercasting parts according to your drawing or samples.

 

ChemicalComposition(%):

C	0.25-0.31
Mn	0.80-1.30
B	0.001-0.01
Si	0.80-1.20
Ti	≤0.1
S	≤0.035
P	≤0.035
Cr	1.30-1.70

 

MechanicalProperty:

 

For general purpose werecommend Grade 2 which is both strong and wearlong.

 

For Grade 1 material,we reduce the alloy composition, therefore the wear life is 2/3 ofGrade 2.

 

And our Grade 3 isESCO material which wear 1.3 times of Grade 2