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20G Hydraulic Hammer Rock Breaker with 135mm Diameter Chisel for 20-45 Ton Komatsu Excavators Made of 42CrMo Material

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20G Hydraulic Hammer Rock Breaker with 135mm Diameter Chisel for 20-45 Ton Komatsu Excavators Made of 42CrMo Material

Name: 20G Hydraulic Hammer Rock Breaker with 135mm Diameter Chisel for 2045 Ton Komatsu Excavators Made of 42CrMo Material
Brand: Dopro
Price: 1000 USD

Buy cheap 20G Hydraulic Hammer Rock Breaker with 135mm Diameter Chisel for 20-45 Ton Komatsu Excavators Made of 42CrMo Material product

Brand Name : Dopro

Model Number : DPDPHB20G

Certification : ISO CE

Place of Origin : CHINA

MOQ : 1

Price : 1000-5000

Supply Ability : 7000 Pcs Per Month

Delivery Time : 5-7 Working Days

Packaging Details : Export Wooden Cases /Pallet

Warranty : 12 Months

Color : Customer Required

Application : Mining,Construction,breaking stone

Type : Top type/ Side type/ Box type

After-sales service provided : Video technical support

Material : 42CrMo,20CrMo

Chisel diameter : 40 - 210 mm

Name : Hydraulic breaking hammer

Part name : Hydraulic hammer rock breaker

Product name : Hammer For Excavator

Oem : Avaliable

Oem/odm : Available,Acceptable

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20G Hydraulic Hammer Rock Breaker with 135mm Diameter Chisel for 20-45 Ton Komatsu Excavators

High-performance hydraulic hammer rock breaker designed specifically for Komatsu excavators, manufactured with Korean quality standards for superior rock breaking performance.

Product Features

Selected raw materials using high-quality heavy duty wear resistant steel
Advanced hydraulic-gas system for increased stability and performance
High-quality and durable wear parts for extended service life
Manufactured with advanced facilities introduced from Korea
High energy output and impact frequency for maximum performance
Optimized high-performance hydraulic unit
Low maintenance requirements with minimal breakdowns and long service life

Technical Specifications

Description	Unit	DPHB15G	DPHB20G	DPHB30G	DPHB40G
Weight of Main Body	kg	640	800	1200	1590
Tool Diameter	mm	120	135	150	160
Impact Rate	bpm	400-525	400-550	350-450	300-350
Operating Pressure	mpa	16-18	14.5-18	14.5-18	16-18
Overall Length	mm	2115	2257	2680	2886
Applicable Carrier Weight	Ton	15-19	19-22	26-32	32-44
Required Oil Flow	L/min	120-155	125-160	160-210	200-250
Valve Assembly Position		Internal	Internal	Internal	Internal

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20G Hydraulic Hammer Rock Breaker with 135mm Diameter Chisel for 20-45 Ton Komatsu Excavators Made of 42CrMo Material Images

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20G Hydraulic Hammer Rock Breaker with 135mm Diameter Chisel for 20-45 Ton Komatsu Excavators Made of 42CrMo Material

20G Hydraulic Hammer Rock Breaker with 135mm Diameter Chisel for 20-45 Ton Komatsu Excavators Made of 42CrMo Material

20G Hammer Rock Breaker

Hammer Rock Breaker 135mm Chisel

20g Hydraulic Breaker

20G Hydraulic Hammer Rock Breaker with 135mm Diameter Chisel for 20-45 Ton Komatsu Excavators Made of 42CrMo Material Images