Hydraulic Breakers(Hammers)

Best Hydraulic Breaker in China

Yantai Jiangtu Mechanical Equipment Company is a leading manufacturer of Hydraulic Breaker in China. All products’ quality is strictly under control from processing to delivery. By continuous innovation and improvement, the company has got ISO 9001, CE Certifications, and Technical Patents successively. Our products have been sold to widely domestic and overseas customers and long-term partnerships have been developed.

Technical Parameters

Please check the following specifications to choose the right hydraulic breaker model.

Tell us the brand and model of your excavator, We are very glad to help you to select the right breaker.

Light Type Hydraulic Breakers

Model No.Body WeightWorking Flow RateWorking PressureImpact RateHose DiaChisel DiaExcavator Weight
JTB4005020-4090-120700-12001/2400.8-2
JTB4507020-4090-120700-12001/2451.2-3
JTB5309025-4590-120500-11001/2532.5-3
JTB68015536-60110-140500-9001/2683-7
JTB75021050-90120-170400-8001/2756-9
JTB85028045-85127-147400-8001/2857-14
JTB100048080-120150-170400-6503/410010-15

Medium Type Hydraulic Breakers

Model No.Body WeightWorking Flow RateWorking PressureImpact RateHose DiaChisel DiaExcavator Weight
JTB1350846130-170160-185400-650113518-25
JTB1400920150-190165-195400-800114020-30
JTB15501092150-230170-200250-400115527-36

Heavy Type Hydraulic Breakers

Model No.Body WeightWorking Flow RateWorking PressureImpact RateHose DiaChisel DiaExcavator Weight
JTB16501442200-260180-200250-4001.1/416530-45
JTB17501930210-280180-200250-3501.1/417540-50
JTB18002295280-350190-210230-3201.1/418045-55
JTB19002520280-350190-210230-3201.1/419050-60

Excellent performance with high durability. The company has been developed to meet the high standards of the current market. The demand for high durability and low maintenance costs on hydraulic equipment are combined in the total design of our attachments.

  • Cylinder & valves: prevents scuffing with precision finishing treatment
  • Piston: every piston tolerance machined perfectly according to each cylinder
  • Chisel: 42CrMo, exceptional performance and reliability
  • Seal kit: original NOK

Main Advantages of JIANGTU Hydraulic Breaker:

  • Korea made cylinder;
  • Japan made NOK oil seal;
  • Full-closed housing to protect the main body;
  • Strong impact;Longer lifetime of usage;

Through 10 years of digging in research and development, JiangTu Company achieved more than 20 patents such as invent/design patent successively and received CE, ISO, and SGS certificates from 2012 to 2021 and now started a new chapter to explore the global market.

Frequently Asked Question

The hydraulic breaker is a powerful percussion hammer fitted to an excavator for demolishing concrete structures or rocks. It can be mounted on all different brands of excavators and other carriers like skid steer loader, backhoe loader, wheel loader, and so on.

Application:

1.Mining: Mountains, mining, crushing, secondary crushing.
2. Metallurgy, slag cleaning, ladle furnace demolition, demolition equipment foundation body dissatisfied.
3.Railway: tunnel, bridge, mountain down.
4.Highway: highway repair, cement pavement was broken, foundation excavation.
5.Municipal gardens: concrete crushing, water, electricity, gas engineering construction, the transformation of the old city.
6.Building: the old building demolition, reinforced concrete broken.
7.The ship hull in mussels.
8.Other: ice breaking, breaking the Vibrating Sand.

The piston is normally set at the bottom dead center while the mandrel moves freely. The high-pressure oil acting on the lower working surface of the piston head raises the striking piston, which moves upward until it closes the outlet gap in the upper position.

The high-pressure oil in the piston head compresses the energy storage (nitrogen gas in the tank). When the exhaust valve opens, the energy stored in the energy converter is released, pushing the percussion piston downwards with great force. More Details

  1. Check the company’s qualification and strength making sure the quality is guaranteed.
  2. Check the company’s technical team making sure the products are safe enough.
  3. How is its after-sales service? few faults? easy to operate?
  4. Ensure that it matches your excavator and attachments well.
  1. As the leading hydraulic hammers manufacturer in China, we have 10 years of experience in excavator rock breaker developing and manufacturing.
  2. D department,with 6 professional engineers and more than 40 skilled workers.
  3. Strict QC system, ISO9001:2008, and CE certificate.
  4. 12 months warranty after receiving the product, 6 months free replacement.
  5. The OEM/ customization service is available.

Yes, we are professional about this, you can also tell me your excavator model, and we will check it for you.

Sure, we can provide OEM and ODM services.

MOQ is 1set. Payment via T/T, L/C, Western Union accepted, other terms can be negotiated.

15-30 workdays after the payment, depending on your quantity.

Brochures Download

Ready To Know More?

Find out which attachment works best for you and get a quote!