Excavator part doosan / daewoo Dh420 rock bucket from China manufacturer - Xiamen Doozer Construction Machinery Co., Ltd.

Excavator part doosan / daewoo Dh420 rock bucket

Price:	1.0 USD
Payment Terms:	T/T,
Place of Origin:	Fujian, China (Mainland)


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Product Detail

Model No.: Dh420

Production Capacity: 500 Piece/Pieces / Month

Delivery Date: 3-15 days

certification: ISO9001-2000

color: Black

Capacity: 1.8cbm

Means of Transport: Ocean,

Packing: Pallet

Brand Name: FD

Material: Q345B,NM360,HARDOX-500

type: Rock bucket

Process: internal boring , welding, ...

Material:Q345B+NM360+HARDOX-500
Add reinforced plate in the bottom,
add side protective plate and protective plate

1.Product Information:

DH420 , applicable to heavy working environment, such as the loading of hard stone and ore after the blasting.

Add reinforced plate in the bottom,

add side protective plate and protective plate

P/N
Dh420
Mmaterial
NM360&HARDOX-500
Capacity
1.8cbm
Colors
black
Technique
Forging casting
Surface Hardness
47-52HRC
Certification
ISO9001-9002

2.Product Detailed Pictures

Application: applicable to heavy working environment, such as the loading of hard stone and ore after the blasting

3.Bucket Processing:

The fabrication adopts state of the art technologies such as CNC flame cutting,

CNC laser plasma cutting and CNC turrett punch.

The welding of various components and structure parts employs electrical arcs,

trade package and robot welding technology.

The production of hydraulic components is completely CNC contrelled.

4.We can supply more model for bucket:

Adaptation of Kobelco(SK55~SK480)

Adaptation of Sumitomo(SH75~SH460)

Adaptation of Hyundai(R55~R505)

Adaptation of Volvo(EC55~EC700)

Adaptation of Doosan(DH35~DH500)

Adaptation of Kato(HD75~ DH2047)

Adaptation of Komatsu(PC55~PC650)

Adaptation of Caterpillar(Cat305~Cat385)

Adaptation of Hitachi(EX60~EX400,ZX35~ZX870)

Adaptation of Case(CX55~CX460)

5.Factory Views or Certifications

Hitachi ex200 excavator heavy duty bucket capacity 0.8cbm

Type,Performance and Application of Bucket
Type	Capability	Working Environment
Standard bucket	Standard thickness plate and high quality tooth plate	Applicable to light working environment ,such as the excavating of clay,sand and loamy gravel.
Heavy duty bucket	Thicker plate ,higher quality tooth plate which can lasting the using time ,choose domestic wear-resistant plate as cutting edge and side cutter,to reach high abrasion and bending ability.	Applicable to heavy environment ,such as the excavating and loading of hard soil,soil rock ,second hard rock,weathered granite.
Rock Bucket	Add strengthen plate in the bottom ,add side protecive plate and protective plate,to reach high abrasion and bending ability.and choose domestic bucket teeth and adapter for the bucket.	Applicable to heavy environment,such as the loading of hard stone and ore after the blasting.

Comparation of chemical components and mechanical performances of six material
Materials \Items	Code Name	The main chemical components					(HB) Brunel Hardness	Elongation Rate(%)	(N/mm2) Tensile Strength	(N/mm2) Yield strength
Materials \Items	Code Name	C	Si	Mn	P	S	(HB) Brunel Hardness	Elongation Rate(%)	(N/mm2) Tensile Strength	(N/mm2) Yield strength
Manganese Steel plate	Q345B	0.18	0.55	1.4	0.03	0.03	163-187	21	470-660	345
Manganese Steel plate	Q460	0.22	0.55	1-1.7	0.03	0.03	460	17	550-720	460
Wear-resistant steel plate homemade	NM360	0.2	0.3	1.3	0.02	0.06	360	16	1200	1020
	NM400	0.25	0.7	1.6	0.025	0.01	360-420	17.5	1000	800
	NM500	0.23	0.22	0.55	0.013	0.006	495-510	9.5-14	1550	1380
High strength wear-resistant steel plate	HARDOX500	0.2	0.7	1.7	0.025	0.01	470-500	8	1550