Design And Operaion - SaMASZ DUO 680 Operator's Manual

3.2.

Design and operaion

1 2
11
12
1 – Tiller
2 – Intersecting axis gear
3 – Safety guard
4 – Front rotor gear
5 – Joint linkage
6 – Turning cylinder
7 – Ground following lock cylinder
8 – Rear raking arm
9 – Tine
10 – Warning plate with lighting
11 – Tiller's support leg
Tiller (1) enables mounting the rakes on 3-point linkage beam, which is part of each tractor's
equipment. Drive from tractor rpm is transmitted through intersecting axis gear (2) onto rotary gear
with shaft located on rake's front linkage (16). Rear rotor gear (21) is driven by gear (2), roller located
inside the linkage (5) and roller with homo-kinetic joint (18). Both rotors are equipped with numerous
raking arms (8, 3). Safety guards (13) reduce the risk of unwanted objects to get into area of rotating
rotor arms. The rake is equipped with adjustable swath guard both on front and rear raking assembly
(20, 15). Both assemblies are guided onto carts (14, 19). During transport, the outer raking arms are
removed and placed in holders. Raking tines are put in covers.
8
3 4
13 14 15
Fig. 2. Overview of DUO 680 double-rotor rake
DUO DOUBLE-ROTOR RAKE
DWUKARUZELOWA
5 6 7
16 17
12 – Front support wheel
13 – Front safety guard
14 – Front cart
15 – Front swath guard
16 – Front linkage
17 – Rear support wheel
18 – Wide-angle shaft
19 – Rear cart
20 – Rear swath guard
21 – Rear rotor gear
OPERATOR'S MANUAL
8
9
18 19 20
10
21