TYROLIT Hydrostress FSD1274 Series User manual

10989245 en / 05.12.1017
Operating Instructions
Floor Saw
FSD1274
FSD1274 3-speed gearbox
Index 001

Page 2 Floor Saw FSD1274 / FSD1274 3-speed gearbox
Congratulations!
You have decided to purchase a tried and tested TYROLIT-Hydrostress unit and have
thus acquired a highly sophisticated and reliable state-of-the-art unit. The exclusive use
of only TYROLIT Hydrostress spare parts ensures quality and interchangeability. If
maintenance work is neglected or carried out inexpertly we will be unable to honour our
warranty obligations. Any repair work must be carried out by trained personnel only.
Should you need more details concerning your TYROLIT Hydrostress unit in order to
keep it in perfect condition, please contact our after-sales service for further information.
We hope that you enjoy untroubled and fault-free working with your TYROLIT unit.
TYROLIT Hydrostress
Copyright © TYROLIT Hydrostress
TYROLIT Hydrostress AG
Witzbergstrasse 18
CH-8330 Pfäffikon
Switzerland
Tel. [phone]
Fax [phone]

TYROLIT Hydrostress AG
Floor Saw FSD1274 / FSD1274 3-speed gearbox Page 3
1 Safety
These instructions are just one part of the documentation which is supplied together with
the floor saw. These instructions go together with the "Safety Manual / System
Description for Floor Saws" to form a complete set of documentation.
DANGER
Failure to comply with the safety instructions in the "Safety Manual / System Description"
may result in serious injury or death.
►Please ensure that the "Safety Manual / System
Description for Floor saws" has been
read and understood in full.

TYROLIT Hydrostress AG
Page 4 Floor Saw FSD1274 / FSD1274 3-speed gearbox
2 Design
Components
1 Grip
2 Control unit
3 Water valve
4 Operating handle
5 Floodlight
6 Water pump
7 Crane hitching device
8 Cooling water hose
9 Exhaust/ Silencer
10 Air filter
11 Cut indicator roller
12
Water valve
13
Hydrostatic motors
14
Gear box saw blade drive
15
Chassis
16
Blade guard
17
Intermediate drive
18
Saw blade flange
19
Wheels
20
Lifting cylinder
21 Lifting chassis
22
Bearing lifting chassis
23
Base plate
24
Travel drive
25
Rear cut guide
26
Battery
27
Cooler fan
28
Motor

TYROLIT Hydrostress AG
Floor Saw FSD1274 / FSD1274 3-speed gearbox Page 5
Components
29 Cooling water expansion
vessel
30 Cooling water hose
31 Tank filler cap
32 Gas flue
33 Control panel
34 Cut depth indicator
35 Operating handle
36 Gear shift lever saw blade
37 Chassis / Model label
38
Water connection
39
Radiator cover
40
Track adjustment
41
Drive wheel
42
Valve block travel drive
43
Oil pump
44
Hydraulic pump lifting
cylinder
45 Wheel
46
Starter
47
Saw blade flange
48
Drive wheel
49
Gear box saw blade
drive
50
Oil tank travel drive
51
Dieselfilter

TYROLIT Hydrostress AG
Page 6 Floor Saw FSD1274 / FSD1274 3-speed gearbox
3 Function
3.1 Saw blade drive
Saw blade drive (schematic)
1 Mitre gear
2 Drive belt
3 Intermediate drive
4
Drive shaft saw blade
3.2 Lift drive
Lift drive (schematic)
1 Hydraulic cylinder
3.3 Saw blade lowering speed
Saw blade lowering speed
1 Valve saw blade lowering speed

TYROLIT Hydrostress AG
Floor Saw FSD1274 / FSD1274 3-speed gearbox Page 7
3.4 Travel drive
Travel drive (schematic)
1 Hydrostatic motors
2 Hydraulic motors
3 Valve block travel drive ON /
OFF

TYROLIT Hydrostress AG
Page 8 Floor Saw FSD1274 / FSD1274 3-speed gearbox
4 Transport
DANGER
Inexpert transport may result in death or serious injury.
►Floor saws must only be transported with the main motor switched off.
►Only transport vehicles, lifting tools and load suspension devices with sufficient load-
bearing capacity must be used.
►Floor saws must only be hitched by the hitching points provided.
►Appoint an expert marshaller.
►When transporting by crane do not stand underneath suspended load.
►Always have the floor saw in your line of vision while it is being transported.
4.1 Hitching point
Hitching point
1 Crane hitching device

TYROLIT Hydrostress AG
Floor Saw FSD1274 / FSD1274 3-speed gearbox Page 9
5 Initial start-up
5.1 Fitting battery
►Fit battery (for type see Technical Data).

TYROLIT Hydrostress AG
Page 10 Floor Saw FSD1274 / FSD1274 3-speed gearbox
6 Assembly / Set-up
6.1 Mounting grip
►
6.2 Height adjustment handle
►