This actuator set is designed to complement the Mercedes-Benz Arocs 3348 Dump Truck. When using a 4-channel transmitter, the dump feature of the trucks bed can be fully controlled. 

• The ACU-01 Unit is a compact actuator unit for Tamiya R/C tipper/dump truck beds. 
  
• The included geared motor (gear ratio = 64:1, size = Type 280) raises and lowers the truck bed via command from the ACU-01 unit, from a transmitter or the manual included switch. 
  
• Limit switches ensure that the truck bed does not move beyond the defined range. 
  
• Recommended for use with Tamiya 4ch Attack 2.4Ghz radio. Item T564YWD 
  
• Note: This product cannot be used together with Motorized Support Legs (Item 56505), as it uses the same R/C channel. 
  
• This model can be used with standard ESCs, or the MFC-01 (Item 56511) and MFC-03 (Item 56523) multi- function control units. 
  
• Compatible with 1/14 scale R/C tipper/dump truck models.