CAT-501S Auto Transmission Cleaner and Changer

Product Code: CAT-501-s

$3,190.00 Ex Tax: $2,900.00

Availability: In Stock


The fluid inside a transmission will require replacement after a period of usage. If the transmission fluid cannot be changed completely in time, it may cause the abnormality to the transmission. General auto transmission fluid changer cannot control the filling quantity of the ATF as required, the excessive or shortage filling will cause the damage to auto transmission. CAT-501S auto transmission changer can complete the flush and fluid exchange in 20 minutes for transmission, torque converter and radiator. The fluid exchange rate is nearly 100%.


  • Automatic cleaning and oil changing: support semi-automatic, fully automatic cleaning and charging oil function. Set the language guiding operation. Use one-click for any capacity setting and automatic cleaning.
  • Humanized design: providing the operation of the human interface, daily breakdown tip interface, support multi languages, USB and serial interface of the program and data update feature, special rack, integration module, automatic door and reinforcing wheel. It makes the product is convenient to use, simple and reliable.
  • Strong compatibility: offers a variety of joint and adapter, Service for ford, Cadillac and other types . Realization the testing for various car brands in Europe, USA and Asia.
  • Wide test area: this product integrates automatic cleaning, changing and charging functions. Covering ATF 94 and 96, CVT, ATF VI, DSG and DCG types of oil.
  • Easy maintenance: using high integration module and special collection of oil device, ensure products easy maintenance and more convenient operation.
  • LCD display and personalized design making easy operation.
  • Multi-language print
  • Filling and recycling of automatic transmission fluid.
  • Automatic identification for fluid flow inlet/outlet direction
  • Circulating cleaning for automatic transmission
  • Easy for detergent filling
  • Automatic exchange of new/used fluid
  • Visual display of the fluid pressures
  • Accurate display of the automatic transmission fluid temperature
  • Intelligent electronic control for the full automatic equivalent exchange of new and used fluid
  • Manual adding and upgrading database function
  • Various special adapters are applicable to vehicle types made in Europe, America and Asia
  • Effectively resolve the incomplete fluid exchange of manual operation

For more details about CAT-501S, please click here.



Working temperature (ºC) -10~+40
Working humidity <85%
Power AC110V,220V ± 10% 50Hz~60Hz
Equivalent exchange error ±100ml
Max detergent capacity 1000ml
Temperature sensitivity ± 1 ℃
Filter precision 5μm
Noise <70db
Pump consumption 150W
Pressure gauge 0~150psi
Fluid outlet hose 2.5m
Fluid return hose 2.5m
Fluid draining hose 1.2m
Fluid tank 20Lx2
Mean exchange speed 2L/min
Product dimension 700x700x1300mm(LxWxH)
Product weight 70kg
Package weight 78kg

Packing List

1x CAT-501+
1x 2.5m fluid outlet hose
1x 2.5m fluid return hose
1x 1.2m fluid draining hose
1x connector kit
1x user’s manual


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