Description: HuiNa 1593 Upgraded Lead screw Excavator 2.4G 1:14 22ch Metal Digger Engineering truck
Product size: 51.00X19.30X32.00 cm
Color box size: 60X25X34.5 cm
QTY/CTN: 4 PCS
Packing: Color Box
GW./NW.: 20.00/17.50 Kgs
Meas: 62.00X52.00X73.00 cm
HuiNa 1593 Upgraded Lead screw Excavator 2.4G 1:14 22ch Metal Digger Engineering truck
Playing time:about 35 mins
Charging time:about 4 hours
Excavator battery:7.4V 1200mAh li-on battery
Controller battery:2 * AA battery (not included)
RC distance:about 25m
Function:Lead screw power,forward and backward, turn left and right. The big arm rise and down.
The small arm rise and down. The excavator bucket rise and down.Rotate 680 degrees.The lamp before and after light up with simulation sound.Joint activities independently.
-The whole body and transmitter are painted.
-Infinite rotating machine, rotating tooth box alloy gear.
-Big excavator arm screw tooth box power,Big excavator arm hall precise positioning.
-Small digger arm, Digger bucket screw tooth box power.Small digger arm, digger Bucket switch limit position.
-Big and small Excavator arm, Excavator bucket, Excavator body rotation are full scale remote controlled.