Lesu Crank boom logger 225A 1/14

Product Name: Aoue-225A Crank Boom
Model: RD-A0019
Assembly: KIT/RTR
Product proportion: 1:14
Product material: Metal+Plastic
Age criteria: 14+
Product weight: 3.4 KG
Product size: (mm) 285*191*447 (L×W×H)
Driving form: Planetary gear reduction motor drive Body
battery/pack: 3S Lipo lithium battery (to be purchased separately)

- Precision hydraulic system with a hydraulic boom ensures smoother, more coordinated, and linear movements.
- Fully modular design with a wood grapple that supports 270° rotation, offering diverse play and work scenarios.
- Fixed oil circuit system with 80% copper welding and 90% metal construction throughout the machine for durability.
- Equipped with a 4-channel directional valve, 3 sets of hydraulic cylinders, and 1 reserved hydraulic line on the boom for future expansion.
- Full working lighting system with 3 openable doors, 5 LED lights, 1 warning light, and integrated light modules for easier operation.
- High-torque drive wheels provide excellent terrain adaptability.
- Independently developed hydraulic station, including an oil pump, valves, and tank.
- Brushless motor drive with planetary gear reduction delivers high efficiency, low heat generation, strong low-speed torque, and smooth operation.
- Equipped with a universal wheel at the rear of the body for enhanced maneuverability.

Body Height: 447 mm
Body Width: 191 mm
Body Length: 285 mm
Wheelbase: 184 mm
Ground Clearance: (Chassis) 34.5 mm
Front Wheel Track Width: 103 mm
Front Tire Width: 43.9 mm
Caster Wheel Tire Width: 26 mm
Arm Ground Clearance: 202 mm
Arm Maximum Ground Heigh:t 429.8 mm
Max Pressure of Hydraulic Station: 3 MPa
Rated Pressure of Hydraulic Station: 2 MPa
Number of Hydraulic Pumps: 1
Number of Directional Valve Channels: 4
Travel Motor Speed: 14400 r/min
Travel Drive Reduction: Ratio 256