Krd70 Hydraulic Vibration Shaker - China

KRD70 series hydraulic vibration shaker converts the energy of high-pressure liquid into the power of the reciprocating motion of the cylinder through the electro-hydraulic servo valve.

Especially suitable for vibration tests requiring low frequency and high force.

It can realize sine, random, multi-point excitation and shock test (sine, random, sine on random, random on random, or resonant search & dwell).

It’s applied for reproducing the vibrations of transportation vehicles, bulk packaging products, machinery, electrical and electronic products in the actual environment, thereby optimizing the product structure and saving costs.

 To achieve sine vibration, random vibration, multi-point excitation, and shock and bump;

 It can be used to simulate seismic excitation with low frequency and high force features.

 The high-strength cast aluminum or cast magnesium table ensures uniform and consistent vibration, high reproducibility, and avoids deformation of the table.

Technical Specifications

Model KRD70－5K KRD70－1T KRD70－2T KRD70－3T KRD70－4T KRD70－5T KRD70－10T KRD70－20T KRD70－30T KRD70－40T KRD70－50T

Force (KN) 5 10 20 30 40 50 100 200 300 400 500

Vibration Direction Vertical, Horizontal

Frequency Range(Hz) Sine 0.1～200 0.1～200 0.1～200 0.1～150 0.1～150 0.1～130 0.1～130 0.1～100 0.1～100 0.1～80 0.1～80

Random 0～300 0～300 0～300 0～300 0～200 0～200 0～200 0～150 0～150 0～150 0～150

Max Load (kg) 100 200 400 600 800 1000 1500 3500 5000 7000 8000

Table Size(mm) 600×600 800×800 1000×1000 1200×1200 1500×1500 1800×1800 2000×2000 2500×2500 3000×3000

Max Displacement(P-P) (mm) 100

Max Velocity (m/s) 1 0.6/1 0.6

Max Acceleration(g) 5

Weight(kg) 1500 1800 2000 3000 3500 4000 5000 6000 8000 9000 10000

Installation Condition Working

Environment Temperature 0～40℃, Humidity ≤80% (no condense)

Power Supply(kVA) AC380V±10％18KVA AC380V±10％22KVA AC380V±10％30KVA AC380V±10％40KVA AC380V±10％45KVA AC380V±10％55KVA AC380V±10％90KVA AC380V±10％110KVA AC380V±10％130KVA AC380V±10％150KVA AC380V±10％170KVA Floor Special foundation, optional free foundation

Cooling Method Air Cooled Water Cooled

Standards ISTA1~7 MIL-STD-810 IEC 60068-2 ASTM D4728

Company Contact:

• Posted By: CME Technology Co.,Ltd.

• Phone: 029-38128695

• Address: No.3 upgrade Demonstration Base, West of Yongchang Rd., High-tech Zone, xianyang , shaanxi , China

• Email:

• Website: https://www.creditcme.com/

• Business Description: CME Technology Co., Ltd. is located in Shaanxi National Development Zone, specializing in manufacturing equipment for mechanical testing and simulation, environmental reliability testing, non-standard testing, and capability of integrating planning, design, manufacturing, and installation and service as one.
  
  Tailor-made test solutions and non-standard test equipment for customers to help customers save resources and improve product reliability as much as possible.
  
  Through years of efforts in R & D, a complete development system of environment and reliability test products has gradually formed.
  
  CME has become the professional manufacturer and service provider of environmental and reliability test equipment with the most extensive coverage and the most complete product series in China.
  
  CME brand products have been provided many reliability test solutions for various fields such as aviation, aerospace, navigation, weapons, automotive, rail transportation, electronics, etc., which have been well received in the industry.