Components / Modules; Technical Specifications; Operating Fluids; Circuit Diagram - Tractel tirak L 500 P Série Manuel D'installation Et De Manutention Original

Operation and Installation Manual
The handwheel enables the winch to be raised manually if a
power failure occurs or if the BSO fall arrest device is activated.
A load of up to 500 kg can be raised manually by a single opera-
tor using the handwheel. A second operator will be needed for
heavier loads.
The handwheel is fitted in the hoist's motor shaft.
The hoist's payload can be multiplied according to the block and
tackle principle by reeving the wire rope. See ' 4.9 Load limits' on
page 10.
Press the EMERGENCY-STOP button to stop the hoist immedi-
ately in an emergency situation.
The hoists are equipped with a mechanical load limiting device.
The load limiting device will activate automatically when the
overload setting is reached. The upward travel of the hoist is
stopped. The maximum overload that has to be set up can be
found in the applicable directives and standards (See
' 9.1 Directives and standards' on page 11).
The system manufacturer / operator is responsible for determin-
ing and setting up the application dependent maximum overload.
For further information see ' 15.5 Adjustment, Adjusting the me-
chanical load limiting device' on page 23.
Options: Hoists fitted with a hand crank for manual
emergency operation:
Hoists for manual emergency operation with hand crank may
only be operated with the hand crank in emergencies (power
failure, rescue).
The power supply is deactivated when the hand crank is in the
operating position. The load limiting device is inactive. The load
is held by a spring mechanism in the hand crank when the oper-
ating brake is released.
4.2

Components / Modules

See Fig. 1.
Item Name
1 Rope
2 Brake magnet lever
3 Handle
4 Plug connector for control unit
5 Terminal box
6 Rope drive
7 Carry handle
8 Gearbox
9 Operating unit
1)
10 Motor
11 Controls (button panel)
1)
– Connecting plug (not shown)
EN-8
1)
Item Name
– Emergency limit switch (not shown)
Options: version fitted with a hand crank
15 Hand crank
16 Fixing bolt
17 Cotter pin
18 'Manual operation' switch
Optional scope of delivery, dependent on the hoist version and the order
1)
specifications
4.3

Technical Specifications

The technical specifications are listed in Table 1 on page III.
4.4

Operating fluids

Transmission oil
Transmission oil, see Table 2 on page VIII.
In normal cases, it is not necessary to change the transmission
oil.
ATTENTION!
Incorrect transmission oil!
Damage to the gearbox due to insufficient lubrication.
– Use only the lubricants specified in the table.
Synthetic oil and mineral oil may not be mixed!
– Thoroughly flush the gearbox repeatedly with the new oil
type when changing the oil type.
– Change the oil drain plug to correspond with the new oil
type (socket head screw: mineral oil; hexagon head
screw: synthetic oil).
Lubricants
Application Lubricant
Traction sheave external hebro-chemie VARILUB
teeth (only model or Klüber Grafloscon C-SG 0 Ultra
series X 2050) or Klüber C-SG 1000 Ultra
Quantity approx. 10 cm³ per lubrication
Wire rope Multipurpose oil/grease (without disulphide)
Axle for the hand crank Multipurpose grease
4.5

Circuit diagram

The circuit diagram is located in the terminal box of the motor.
1)
:
1)
G1035.2 - 11/2014