Jiangsu Guchuan Machinery Co., Ltd.

Jiangsu Guchuan Machinery Co., Ltd.

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Jack Rock Top Type Hydraulic Breaker Hammer For 20 Ton Excavator Backhoe ODM

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Jiangsu Guchuan Machinery Co., Ltd.
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City:changzhou
Country/Region:china
Contact Person:MrSales
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Jack Rock Top Type Hydraulic Breaker Hammer For 20 Ton Excavator Backhoe ODM

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Place of Origin :Jiangsu, China
Certification :CE,ISO 9001
Price :Negotiable
Brand Name :SEWOOMIC
Model Number :HB20G/GCB200V
MOQ :1 piece
Payment Terms :L/C,T/T,Western Union,MoneyGram
Video outgoing-inspection :Provided
Machinery Test Report :Provided
Warranty :1 Year
Weight :1680 kg
Suitable Excavator(ton) :18-25 ton
Core Components :Pressure vessel
Model :HB20G
Application :Excavator
Type :Top Type
Color :Customer Required
Chisel Diameter :135 mm
Impact rate :400-800 bpm
Working Pressure :160-180 kg/cm^2
Packing :Wooden Case
OEM&ODM :Acceptable
Length :2400mm
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HB20G Jack Rock Hydraulic Hammer Breaker Top Type For 20 Ton Excavator Suitable Excavator Ton 18-25 Core Components-Chisel


Product Description

HB20G Jack Rock Hydraulic Hammer Breaker is a heavy-duty hydraulic breaker designed for 20-ton excavators and suitable for 18-25-ton excavators. Its core components include a chisel head with a diameter of 135 mm, which can provide strong crushing force to meet various heavy-duty construction needs.


Parameter


Model (Small range)
SB10
SB20
SB30
SB35
SB40
Applicable weight
tons
0.8-2.5
1.2-3
2.5-4.5
3-5.5
4-7
Working weight
kg
73
90
120
180
298
Impact rate
bpm
800-1400
700-1200
600-1100
500-1000
500-900
Operating pressure
bar
90-120
90-120
90-120
100-130
110-140
Chisel diameter
mm
40
45
53
60
68


Model
SB43
R75
SB45
SB50
SB60
Applicable weight
tons
6-9
6-9
7-14
11-16
15-18
Working weight
kg
380
410
510
890
1303
Impact rate
bpm
400-800
520-1000
400-800
350-700
350-650
Operating pressure
bar
120-150
110-130
130-160
150-170
150-170
Chisel diameter
mm
75
75
85
100
125
Model (Medium range)
HB15G
HB20G
SB70
NB500
SB81
Applicable weight
tons
15-18
18-25
16-21
18-26
18-26
Working weight
kg
133
1680
1544
1500
1830
Impact rate
bpm
350-650
400-800
350-600
400-800
350-500
Operating pressure
bar
150-170
160-180
160-180
160-180
160-180
Chisel diameter
mm
120
135
135
135
140
Model (Large range)
HB30G
SB121
HB40G
SB131
SB151
Applicable weight
tons
25-30
28-35
35-43
35-43
40-50
Working weight
kg
2305
2781
2781
2996
3833
Impact rate
bpm
350-700
300-450
250-400
250-400
200-350
Operating pressure
bar
160-180
160-180
160-180
160-180
160-180
Chisel diameter
mm
150
155
160
165
175


Application fields


HB20G hydraulic breaker is widely used in the following fields:

  1. Mining: mining, rock crushing.
  2. Construction and infrastructure: demolition of concrete structures, demolition of old buildings.
  3. Road and bridge engineering: repair, crushing of cement pavement, foundation excavation.
  4. Municipal engineering: urban transformation, concrete crushing, hydropower engineering.
  5. Railway engineering: tunnel excavation, bridge demolition.
  6. Others: ice breaking, frozen soil crushing.



Advantages


  • High-efficiency crushing capacity: HB20G adopts high impact frequency (400-800 times/minute) and strong impact energy, which can quickly crush hard materials.
  • Durability: Made of high-strength wear-resistant materials, it has a long service life and low maintenance cost.
  • Low noise design: open top design, lower noise, suitable for cities and noise-sensitive areas.
  • Strong compatibility: suitable for 18-25 ton excavators of various brands, easy to install.
  • Convenient maintenance: open structure facilitates maintenance and replacement of parts.
  • Long-life chisel head: made of high-quality 42CrMo material, the service life is 2-3 times that of ordinary chisel heads.

HB20G hydraulic breaker is an ideal supporting tool for 20-ton excavators with its high efficiency, durability and low noise, suitable for a variety of heavy-duty construction scenarios.


How to choose suitable chisel:

Jack Rock Top Type Hydraulic Breaker Hammer For 20 Ton Excavator Backhoe ODM


Product Structure

Jack Rock Top Type Hydraulic Breaker Hammer For 20 Ton Excavator Backhoe ODM

  • Through Bolt

Four bolts which connect the back head cylinder & front head.

  • Back Head

The main function is to store nitrogen.

  • Reversing Valve

Control the piston to move up and down at specified frequency.

  • Cylinder

Here is the heart of the breaker, including the hydaulic circulation system to control the piston reciprocation.

  • Piston

Transform the hydaraulic power into strike power,punch the chicel to break.

  • Fronft Head

The function is to support the cylinder and fix the chicel,to avoid the shaking force break the cylinder when operating.

  • Chisel

Chisel is specially strengthened for wearing

Jack Rock Top Type Hydraulic Breaker Hammer For 20 Ton Excavator Backhoe ODM Jack Rock Top Type Hydraulic Breaker Hammer For 20 Ton Excavator Backhoe ODM


Our innovations
we can supply full hydraulic breakers of MB1500 and MSB250 foryears.

Currently we are developing new types hydraulicbreakers and will come out in 2024.


OEM & ODM
We offer our brand of hydraulic breakers in addition to these, we also support OEM and ODM service.


OUR TEAM
Team Alibaba we have 4 girls to run and we can communicate fluently in English/Japanese/Mexico

WARRANTY
12-18 months on all our hydraulic breakers and 6 months on spare parts

OUR COMMITMENT
We will be your reliable partner in the construction machinery industry.


Our Service

  • Pre-sale services:

1.Provide custom design service for client

2. Design and manufacture according to special requirement of client

3. Provide personnel technical traning for clients

  • Medium-sales service:

1.Provide best forwarder option in cheap shipping seacost ahead of loading

2. Provide material/heat treatment/inspection report before loading

  • After-sales services:

1.Assist clients to prepare for the construction scheme

2.Provide install and debug equipment online service
3.Provide traning for front-line workers from clients


OEM&ODM
We supply our GOOCHANCE brand hydraulic breakers, besides these, we also support OEM & ODM service


Warranty
All our hydraulic breakers 12-18 months and spare parts 6 months.


Our Team
We have 4 girls to run and we can communicate in English/Japanese/Mexico smoothly.


Our promise
We will be your reliable partner in construction machinery industry.


FAQ

Q:Are you a manufacturer ?
A: Yes, our factory was established in 2010
Q: Are you sure your product will fit my excavator?
A. Our hydraulic breakers are suitable for most excavator. Show us your excavator model, we'l confirm the solution.
Q:How about your products warranty?
A: 12 months warranty for hydraulic breakers and 6 months for spare parts
Q: Can you produce according to customer's design?
A.Sure, OEM & ODM service available. We are professional manufacturer in Jiangsu.
Q: What's the MoQ and payment terms?
A: MOQ of hydraulic breaker is 1 set. Payment via T/T, Western Union accepted, our terms can be negotiated.
Q: How about delivery term ?
A: 5-25 working days after payment

Q: How about the package?
A: Our hydraulic breakers wrapped by stretch film, packed by pallet or polywood case, or as requested
Q:Which country have you exported?
A: Saudi Arabia, Korea, Thailand, Cyprus, India, Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc


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