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Rubber Diaphragms for Rock Breakers and Rock Drilling Machines

Construction Machinery

Rubber Diaphragms for Rock Breakers and Rock Drilling Machines

Challenges Solved by Simker Diaphragms in Construction Machinery

  • Simker’s advanced technology enhances the diaphragms’ resistance to high and low temperatures, as well as their aging resistance, allowing reliable operation under complex climates and fluctuating working conditions.
  • Frequent diaphragm replacement leads to high spare-part costs, downtime for maintenance, and reduced production efficiency; Simker’s diaphragms help minimize these issues.
  • The diaphragms support energy storage in accumulators, efficiently buffer pressure fluctuations, absorb impact, and maintain the operational stability of equipment such as rock breakers and rock drill machines.
  • From working condition analysis to product delivery, full technical support is provided to ensure diaphragms are precisely adapted to specific equipment and operating environments.
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Examples of Rubber Diaphragms Used in Construction Machinery
Rubber Diaphragm (HM720/HM1000/HM1500)
Rubber Diaphragm (HM720/HM1000/HM1500)

Size: Ø170×20mm Factory code: SN900138

Rubber Diaphragm (THBB 1600)
Rubber Diaphragm (THBB 1600)

Size: Ø160×80mm Factory code: SN900170

Rubber Diaphragm (D-90)
Rubber Diaphragm (D-90)

Size: Ø240×60mm Factory code: SN900178

Rubber Diaphragm (HM-360 SMALL)
Rubber Diaphragm (HM-360 SMALL)

Size: Ø196×35mm Factory code: SN900139

Rubber Diaphragm (BRH-125)
Rubber Diaphragm (BRH-125)

Size: Ø178×35mm Factory code: SN900150

Rubber Diaphragm (Ingersoll Rand Breaker)
Rubber Diaphragm (Ingersoll Rand Breaker)

Size: Ø97×16mm Factory code: SN900187

Rubber Diaphragm (HB20G/SB81/SB100/KB2000)
Rubber Diaphragm (HB20G/SB81/SB100/KB2000)

Size: Ø170×35mm Factory code: SN900128

Rubber Diaphragm (HM960)
Rubber Diaphragm (HM960)

Size: Ø185×50mm Factory code: SN900137

Rubber Diaphragm (TR-300)
Rubber Diaphragm (TR-300)

Size: Ø165×45mm
Factory code: SN900164

Rubber Diaphragm (THBB1400/800)
Rubber Diaphragm (THBB1400/800)

Size: Ø157×70mm
Factory code: SN900169

Rubber Diaphragm (TNB-14E/TNB-13)
Rubber Diaphragm (TNB-14E/TNB-13)

Size: Ø144×65mm
Factory code: SN900165

Rubber Diaphragm (HB5G/HB3G)
Rubber Diaphragm (HB5G/HB3G)

Size: Ø100×17mm
Factory code: SN900131

Rubber Diaphragm (SB121/SB131)
Rubber Diaphragm (SB121/SB131)

Size: Ø192×40mm
Factory code: SN900133

Rubber Diaphragm (SB-151/141/150/140)
Rubber Diaphragm (SB-151/141/150/140)

Size: Ø205×45mm
Factory code: SN900134

Rubber Diaphragm (TR-210/220)
Rubber Diaphragm (TR-210/220)

Size: Ø165×35mm
Factory code: SN900163

Rubber Diaphragm (HB-15G/18G/F-19)
Rubber Diaphragm (HB-15G/18G/F-19)

Size: Ø150×40mm
Factory code: SN900127

Rubber Diaphragm (HB-30G/F-35)
Rubber Diaphragm (HB-30G/F-35)

Size: Ø190×40mm
Factory code: SN900129

Rubber Diaphragm (TOP 22)
Rubber Diaphragm (TOP 22)

Size: Ø160×35mm
Factory code: SN900174

Rubber Diaphragm (D110)
Rubber Diaphragm (D110)

Size: Ø265×75mm Factory code: SN900148

Rubber Diaphragm (BRV45)
Rubber Diaphragm (BRV45)

Size: Ø260×50mm
Factory code: SN900153

Rubber Diaphragm (OUB-11/TNB-14E)
Rubber Diaphragm (OUB-11/TNB-14E)

Size: Ø144×65mm
Factory code: SN900160

Rubber Diaphragm (THBB-1600)
Rubber Diaphragm (THBB-1600)

Size: Ø160×80mm Factory code: SN900170

Rubber Diaphragm (OUB316/OUB318/OUB17A2/2500)
Rubber Diaphragm (OUB316/OUB318/OUB17A2/ 2500)

Size: Ø200×90mm
Factory code: SN900162

Rubber Diaphragm (BRV55)
Rubber Diaphragm (BRV55)

Size: Ø289×57.8mm
Factory code: SN900157

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Industrial Rubber Components Manufacturer
    1. R&D Team
    2. R&D Team Led by company founder Mr. Zhao Huijiang, a UK Chartered Engineer and IET member, the R&D team has over two decades of deep industry experience. Mr. Zhao is a specialist in material formulations, rubber diaphragm design, and accumulator engineering.
    1. Product Design
    2. Product Design During the product design phase, Simker employs advanced Computer-Aided Design (CAD) and Computer-Aided Engineering (SOLIDWORKS) tools to perform structural simulation and analysis, ensuring optimal dimensions and geometry while maintaining required performance standards.
    1. Quality Control
    2. Quality Control The company has obtained ISO 9001 quality management system certification and established enterprise standards filed with the Bureau of Quality and Technical Supervision.