Jiangsu Guchuan Machinery Co., Ltd.

Jiangsu Guchuan Machinery Co., Ltd.

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HB20G Hydraulic Breaker Piston Spare Parts For OEM Acceptable In Energy Mining

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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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HB20G Hydraulic Breaker Piston Spare Parts For OEM Acceptable In Energy Mining

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Place of Origin :Jiangsu, China
Brand Name :SEWOOMIC
Price :Negotiable
Video outgoing-inspection :Provided
Machinery Test Report :Provided
Warranty :6 Months
Application :suitable for Revelant hydraulic breaker
Name :piston
Model :HB20G
MOQ :1 Piece
Brand :VOOSCH
Packing :Wooden Case
OEM :Acceptable
DELIVERY :Schedule production according to the production plan
Applicable excavator weight :12-20T
Color :Silver
Condition :New
Showroom Location :None
Marketing Type :Ordinary Product
Applicable Industries :Machinery Repair Shops, Manufacturing Plant, Farms, Construction works , Energy & Mining, Other
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HB20G Hydraulic Breaker Piston Spare Parts For OEM Acceptable In Energy Mining


Product Introduction

The HB20G hydraulic breaker piston is a high-quality spare part designed for use in hydraulic rock breaker hammers, particularly suitable for heavy-duty applications in the energy and mining industries. These pistons are manufactured using advanced materials and processes to ensure durability and performance.


Key Features

  • Material: Made from high-quality alloy steel such as 42CrMo or GCr15, ensuring high strength and wear resistance.
  • Customization: OEM services are available, allowing customers to tailor the pistons to their specific requirements.
  • Quality Assurance: Certified by ISO and CE, ensuring compliance with international standards.
  • Durability: Utilizes advanced heat treatment technology, making the pistons twice as durable compared to those from small workshops.


Parameter

SMALL RANGE
Description / Model
GCB60/SB40
GCB75/SB43
R75
GCB100/SB50
Applicable Weight (kg)
4-7
6-9
6-9
11-16
Working Weight (kg)
292
370
410
890
Impact Rate (bpm)
500-900
400-800
520-1000
350-700
Operating Pressure (bar)
110-140
120-150
110-130
150-170
Required Oil Flow (L/min)
40-70
50-90
60-85
80-110
Size (mm)
390*270*1474
460*295*1767
460*295*1767
615*393*2150
Hose Diameter (inch)
1/2
1/2
3/4
3/4
Chisel Diameter (mm)
68
75
75
100


MEDIUM RANGE
Description / Model
GCB180/HB15G
GCB200/HB20G
GCB210/SB70
NB1500
GCB220/SB81
Applicable Weight (kg)
15-18
18-25
16-21
18-26
18--26
Working Weight (kg)
1330
1680
1544
1500
1830
Impact Rate (bpm)
350-650
400-800
360-600
400-800
350-700
Operating Pressure (bar)
150-170
160-180
160-180
160-180
160-180
Required Oil Flow (L/min)
90-120
125-150
100-150
180-200
120-180
Size (mm)
664*640*2592
784*760*2813
664*640*2682
784*760*2813
784*760*2813
Hose Diameter (inch)
1
1
1
1
1
Chisel Diameter (mm)
120
135
135
135
140


LARGE RANGE
Description / Model
GCB300/HB30G
GCB320/SB121
GCB330/HB40G
GCB350/SB131
GCB400/SB151
Applicable Weight (kg)
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
Required Oil Flow (L/min)
160-190
190-250
190-250
200-260
210-290
Size (mm)
880*865*3215
880*856*3400
880*856*3400
880*865*3395
880*856*3395
Hose Diameter (inch)
1
1 1/4
1 1/4
1 1/4
1 1/4
Chisel Diameter (mm)
150
160
160
165
175


HB20G Hydraulic Breaker Piston Spare Parts For OEM Acceptable In Energy Mining HB20G Hydraulic Breaker Piston Spare Parts For OEM Acceptable In Energy Mining


Delivery Time

We guarantee a delivery time of 15-25 days from the date of payment, ensuring that you receive your coupler promptly and can start benefiting from increased efficiency on your construction projects.


Hydraulic Quick Hitch Coupler:
>>>T Type: >>>P Type:
Features:
1.Strong Safety Pin At Accurate
2.High abrasive front tiger mount design
3.Reinforced cylinder with imported oil seals.(Simrit German Brand) Positon.

Why choose us

1. Your one-step manufacturer/exporter for all your contract manufacturing needs for construction equipment parts.
2. 12-mouths Warranty, CE and ISO 9001 Certification.
3. We have worked with Furukawa, Soosan, MSB, Daemo, YHB, Everdigm for 10 years, we are very strong at Asia type Hydraulic Breaker.
4. Our product is 100% tested before delivery.
5. We always take “Quality is our live” as the goal.
6. We aim to exceed our customer’s expectations. Whether your project is large or small, Guchuan commits all our resources to ensure your project meet your expectations.
7. After-sales service is 24 hours online. When necessary, we will visit customer's company to deal with after-sales or customer's complaints.

PRODUCTION PROCESS
Through/Side/ Bolt: Material: 42crmo
Bolt has 10.9 Grade and 12.9 Grade Heating processing →Quench→Temper→Surface treatment: natural colour and black coating Mounting Pin: Material: 42crmo
Hardening→Tempering-finish machining→ Mid frequency induction hardening →Outside diameter grinding The depth of quenching is 3MM and the high surface hardness,with high Durability. Special Checked Piston: Material: 20crmo
Thermal treatment use overall carburizing →quenching heat treatment → Processing using high precision checked grinding technology With high surface precision and good fineness . Hydraulic oil can adhere to the piston surface well and forming oil film , with good lubricity and abrasive resistance , to extend the piston’s life , and keep the force of impact . Inner Bush: Material: 42crmo or 20crmo
Forging blank → finish machining → carburizing→ quenching→Fine grinding Product accuracy is high and stand wear and tear. Front Cover: Material: 42crmo or 20crmo
Forging blank→finishing (finish machining) → carburizing heat treatment →assembly surface fine grinding Product is wear-resisting and impact resistance.

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'll 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



Our Services

  • Pre-saleservices

Provide customized design service for customers2. Design and manufacture according to customers' special requirements3.Provide technical training for customers' personnel

  • In-salesservice

Provide the best forwarder option for cheap ocean freight before loading2.Provide material/heat treatment/inspection report before loading

  • After-salesservice

Assist customers to prepare construction program2.Provide installation and commissioning equipment online service3.Provide training for the customer's front-line staff.


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 2025.


OEM & ODM_Customization:

  • We offer our SEWOOMIC brand of hydraulic breakersin addition to these, we alsosupport OEM and ODM service

WARRANTY

  • 12-18 months on all ourhydraulic breakers and6 months on spare parts
  • The hammer's cylinder, front head, back head and piston have a one-year warranty, the outer shell has a six-month warranty, and the busing, through bolts, rod pin and other wear-tear parts have a three-month warranty.

OUR TEAM

  • Team Alibaba we have4 girls to run and we cancommunicate fluently inEnglish/Japanese/Mexico

OUR COMMITMENT

  • We will be your reliablepartner in the constructionmachinery industry.

ABOUT US


SEWOOMIC Machinery has nearly 12 years’experience in manufacturinghydraulic breakers and spare parts and meeting our customers’ exactneeds.Our experience and our highly skilled production team haveenabled us to earn CE & lS09001:2005 certification.We are committedto continously improve quality and service all aspects of our business.


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