Design And Working Principle; Extension Arm - SaMASZ KW 141 Operator's Manual

OPERATOR'S MANUAL
Fig. 6. Operating reach of extension arm KWT 651 with mowing head to the right of tractor

3.2. Design and working principle

3.2.1. Extension arm

Extension arm comprises basic assemblies shown in Fig
1- Lifting and lowering cylinder
2- Lifting and lowering cylinder
3- Long boom
4- Head cylinder
5- Mounting eye
6- Mowing head
7- Rotor
8- Support leg
9- Hydraulics with oil tank
REAR EXTENSION ARMS KWT, CAMEL, KOLIBER, KW, LAMA
– Fig. 11.
. 7
10- Multiplier
11- Linkage
12- Telescopic extension arm
13- Telescope's cylinder
14- Gauge plate cylinder
15- Control panel
16- Joystick
17- Closed housing
11