1 HUNTER 2.0 Introduction
HUNTER 2.0 is designed as a programmable UGV( UNMANNED GROUND CHASSIS) upon Ackermann model, of which the
chassis is based on Ackermann steering. Therefore, it has similar characteristics to cars but has more significant advantages on
Portland cement and asphalt roads over them. Compared to the four-wheel differential chassis, HUNTER 2.0 chassis has a
higher load carrying capacity and can reach higher movement speed with less wear of structure and tires for long-term
operation. Although HUNTER 2.0 is not designed as suitable for all kinds of terrains, it is equipped with a rocker arm
suspension which can pass common obstacles such as speed bumps, etc. Additional components such as stereo camera,
laser radar, GPS, IMU and robotic manipulator can be optionally installed on HUNTER 2.0 for advanced navigation and
computer vision applications. HUNTER 2.0 is frequently used for autonomous driving education and research, indoor and
outdoor security patrolling, environment sensing, general logistics and transportation.
FS RC transmitter is provided (optional) in the factory setting pf HUNTER 2.0, which allows users to control the chassis of robot
to move and turn; CAN and RS232 interfaces on HUNTER 2.0 can be used for user’s customization.
1.1 Component list
1.2 Tech specifications
1.3Requirement for development
Mechanical specifications
Motion
Control
HUNTER 2.0 Robot body
Battery charger(AC 220V)
Aviation plug(male, 4-pin)
Remote control transmitter(optional)
USB to CAN communication module
USB to R232 cable
x1
x1
x2
x1
x1
x1
L × W × H (mm)
Wheelbase (mm)
Front/rear wheel base (mm)
Weight of chassis body (kg)
Battery
Power drive motor
Steering drive motor
Reduction gearbox
Drive system form
Steering
Maximum steering angle
Steering accuracy
980 × 745 × 380
650
605
65/70
Lithium battery 24V 30Ah/60Ah
DC brushless 2 ×400W
DC brushless 200W
1:40
Power off electromagnetic band type brake
Front wheel Ackermann
33°
0.5°
No- load MAX speed (m/s)
Minimum turning radius (mm)
Maximum climbing capacity
Minimum ground clearance (mm)
1.5
1.6
10°
105 (Angle 30°)
RC transmitter
System interface
2.4G/extreme distance 1km
CAN
Control mode
Remote control
Control command mode
Name
Quantity
Parameter Types
Items
Values
1
