Jiangsu Guchuan Machinery Co., Ltd.

Jiangsu Guchuan Machinery Co., Ltd.

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75MM Excavator Jack Hammer HB Hydraulic Rock Breaker For Heavy Duty Demolition

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City:changzhou
Country/Region:china
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75MM Excavator Jack Hammer HB Hydraulic Rock Breaker For Heavy Duty Demolition

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Place of Origin :Jiangsu, China
Brand Name :SEWOOMIC
Price :Negotiable
Certification :CE,ISO 9001
MOQ :1 piece
Payment Terms :L/C,T/T,Western Union,MoneyGram
Video outgoing-inspection :Provided
Machinery Test Report :Provided
Warranty :1 Year
Weight :410 kg
Suitable Excavator(ton) :6-9
Core Components :Pressure vessel
Product name :Hydraulic Hammer Rock Breaker
Application :Excavator
Type :Side
Chisel Diameter :75mm
Impact rate :520-1000 bpm
Required oil flow :60-85 l/min
Work Pressure :110-130 bar
OEM&ODM :Acceptable
Hose diameter :3/4 inch
Color :Customer Required
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75MM Excavator Hydraulic Rock Breaker Hammers For Heavy Duty Demolition Work Pressure 110-130 Bar

Description

The 75mm Excavator Hydraulic Rock Breaker Hammer is a powerful and durable tool designed for heavy-duty demolition work, ideal for excavators weighing between 6-9 tons. This hydraulic breaker features a chisel diameter of 75mm and operates at a pressure range of 110-130 bar, ensuring efficient performance in tough applications.

Benefits

  1. High Efficiency: The powerful impact rate ensures faster breaking and higher productivity.
  2. Durability: High-quality materials and advanced manufacturing processes reduce wear and tear.
  3. Versatility: Suitable for various applications, making it a valuable addition to any construction fleet.
  4. Environmental Compliance: Silenced-box type reduces noise pollution.

The 75mm Excavator Hydraulic Rock Breaker Hammer is a reliable and efficient tool for heavy-duty demolition work, designed to meet the demanding needs of modern construction and mining projects. Its powerful impact force, durable construction, and customizable options make it an ideal choice for operators seeking high performance and low maintenance.

Application Fields

  • Heavy-Duty Demolition: Efficiently breaks down concrete structures and foundations.
  • Road Construction: Ideal for breaking asphalt and concrete during road repairs.
  • Mining: Secondary breaking of rocks and ores.
  • Urban Infrastructure: Suitable for noise-sensitive areas due to its low noise design.

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

SEWOOMIC Hydraulic Breaker 3 major types:
>>>Side Type: Versatile application including rock broken, paving road, building demolition etc.

Side Type Features:

1.Overall length shorter.

2.Hook back things conveniently.

3.Maintenance-free.

>>>Top Type: Applied to special operation that in large elevation angle.

Top Type Features:

1.Easy to locate and control;

2.More conducive to excavator;

3.Weight lighter,the lower risk of broken drill rode

>>> Box/Silenced Type: Low noise, saving energy and protecting environment.

Box/Silenced Type Features:

1.Reduce noise to protect the environment.

2.Full-closed bracket protects the main body from damage.

3.Enhanced performance,productivity and durability.

Advantages Of Goochance Hydraulic Breaker
Powerful Performance
Goochance hydraulic breaker became Lighter,Stronger and More Powerful than ever.

▶ Adjustable Frequency
Goochance hydraulic breaker intelligently selects the most economical striking frequency,improves production efficiency,does not waste energy and ensures the best power recovery of the next blow,and can cope with various working conditions.
▶ Easy to Maintenance
Everything has been carefully designed and maintenance is no longer a chore.

▶ Easy Operation
Goochance hydraulic breaker allows the operator to focus on the operation monitoring hydraulic parameters or power settings.
▶ Engineering and Innovation
From machining to final assembly,Goochance hydraulic breaker are manufactured with world-class technology,top raw materials and best steel to provide the highest quality and reliability.

▶ Optimal Greasing Systems
Goochance hydraulic breaker provides greasing device so the breaker always get more optimal grease supply.

Product Structure

75MM Excavator Jack Hammer HB Hydraulic Rock Breaker For Heavy Duty Demolition

  • 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

75MM Excavator Jack Hammer HB Hydraulic Rock Breaker For Heavy Duty Demolition 75MM Excavator Jack Hammer HB Hydraulic Rock Breaker For Heavy Duty Demolition

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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