Tags: ER-4070  All  Metal  Retractable  Landing  Gear  for  Multirotors 

Features:

Suit for 6-8 rotors multirotor crafts, weight load 20kg.

Specifications:

ER-4070 All Metal Electrical Retractable Landing Gear for Multirotors

Power supply: DC 5 -8.4V
Working current:  ≤ 4A
Input pulse range: 500us----2500us.
Dead zone of the signal: 1199us ----1700us.
Pulse width & action: 
Relationship with between pulse and action:
>1700us—Down, <1200us—Up.
Overall Dimensions：L84.3 x W19.5 x H27.6mm.
Machine angle：70°± 2°.
Limit angle: 70°± 2°.
Weight(Single)：80± 3 g.
Location hole: 3.00MM.
pulling: 7KG.

Suitable strut tube diameter: 25mm
Suitable horizontal tube diameter: 16mm

Includes/Requires:

Includes:
2 x servos
2 x servo mounting base
2 x "T" joints for landing skids
2 x Leg mounting bases
1 x controller