Detailed Product Description

   Seismic vibrator KZ620 is the most powerful continuous vibrating system development for geophysical prospecting.It could be operated in gobi,gravel area,shallow desert,hilly land and plain.It has high crossing ability and works well in temperature from -35^oC to +50^oC. It is the best choice for petroleum prospecting and earthquake research.

   Features as below:

    low distortion,  dependable, more powerful, easy maintaince,high-efficiency. 

Specifications

Vibrator actuator

• Model  KZ-28
• Peak force  61800lbs
• Frequency  6~250HZ
• Mass weight   4600kg usable stoke(peak to peak)
• Baseplate area   2.55m²
• Lift system   Four guide rods,two lift cylinders
• Balance method   2-airbags(automatic charged)
• Isolation method  6-airbags(automatic charged)
• Vibrating system pressure   H:3150psi(21.6Mpa)    L:150psi(21.6Mpa)
• Servo valve Atlas 200H-MC
• Pilot valve Moog
• Filterability  Suction filter 10μ     H.P and L.P filter 3μ     Servo valve 3μ
• Hydraulic system  Closed-loop
• Chassis  4×4
• Horse power  450HP
• Air filter  Heavy duty with pre-cleaner
• Transmission  2-speed pneumatic shift
• Drive pump  SAUER
• Drive motor  SAUER
• Axles   Planetary axle with drum brakes and NO-SPIN differential
• Steering   34^oarticulated,hydraulic power steering 
• Brake system   Service drum brakes acted on four wheels                                  option enclosed wet disc brakes                                                                        Parking mechanical spring brakes
• Suspension  Front 14^o oscillation center joint rear rigid
• Cab   Welded construction,high visibility adjustable drive and passenger seat,3-point safe belt, air-conditioning,heater
• Speed   Off-road 2.8km/h, 7.5km/h   Road 8.5km/h, 22km/h
• Turing radius  11m
• Gradability      60%
• Winch-capacity  100KN
• Fuel tank        750L
• Tire   66×44-25(TL)      option 66×43-25(TL)   67×34-25(TL)
• Weight   29500kg