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20G Hydraulic Hammer Rock Breaker with 135mm Diameter Chisel for 20-45 Ton Komatsu Excavators Made of 42CrMo Material
| MOQ: | 1 |
| Price: | 1000-5000 |
| Standard Packaging: | Export Wooden Cases /Pallet |
| Delivery Period: | 5-7 Working Days |
| Supply Capacity: | 7000 Pcs Per Month |
Detail Information
Place of Origin
CHINA
Brand Name
Dopro
Certification
ISO CE
Model Number
DPDPHB20G
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
Highlight:
20G Hammer Rock Breaker
,Hammer Rock Breaker 135mm Chisel
,20g Hydraulic Breaker
Product Description
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 |
