Akapp

General:
Towing arms and Transition boxes

Towing Arms:
A towing arm is attached to the moving machinery and connected to the collector trolley via chains. The arrangement is such that when pulling in either direction one of the collector towing chains is taut, the other remaining slack. In this way lateral movements of the crane, hoist, etc. are not transmitted to the trolley. This tolerance provides ultimate security of service!

Transition boxes:
A transition box can be mounted on the towing arm or close by the apparatus/machine. This unit facilitates the connection of the flexible cable from the collector trolley with the fixed wiring from the apparatus/machine being fed.

  • Note: The towing connector on the arm should be installed 10 - 30 mm lower than the towing connection on the trolley and should be aligned directly below the housing opening in the vertical plane.
BMV35 TTB35 4
BMV70 TTB70 4
BMV 100 TTB100 7
Product Image 1 Product Image 2
Select a row from the table below, then click the add to quote button
Types of transition boxes for collector trolleys. type no. transition box Types of transition boxes for collector trolleys. dimensions l x w x h Types of transition boxes for collector trolleys. connecting terminals Types of transition boxes for collector trolleys. cable inlet CAD
TTB35-4 175x115x70 mm 4 st. 4 mm2 2 glands M32
TTB35-7 175x115x70 mm 7 st. 4 mm2 2 glands M32
TTB70-4 175x115x70 mm 4 st. 10 mm2 2 glands M32 1 gland M40
TTB70-7 175x115x70 mm 7 st. 10 mm2 2 glands M32 1 gland M40
TTB100-4 195x160x80 mm 4 st. 16 mm2 3 glands M32 1 gland M40
TTB100-7 195x160x80 mm 7 st. 16 mm2 3 glands M32 1 gland M40
TTB140-4-2 195x160x80 mm 4 st. 35 mm2 2 glands M321 gland M50
TTB140-4-2 195x160x80 mm 4 st. 35 mm2 2 glands M321 gland M50
OG200-5 330x140x180 mm 5 st. bolts M10 4 glands PG211 special inlet20-70mmØ
OG200-7 330x140x180 mm 7 st. bolts M10 4 glands PG211 special inlet20-70mmØ
OG300-4 300x190x180 mm 4 st. bolts M10 6 glands PG211 special inlet20-70 mmØ
OG300-7 300x190x180 mm 7 st. bolts M10 6 glands PG211 special inlet20-70 mmØ

Note: The box types TTB35 up to TTB140 can be mounted directly on the fastening clamp of the towing arm type BMV.
The box types OG200 and OG300 are supplied with a mounting plate, which ensures easy mounting of these boxes to the apparatus to be fed.

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Measurements.
 
 
 
 
BMV35 + TTB35
BMV70+ TTB70
BMV100 + TTB100
A
370
505
640
B
175
175
195
C
115
115
160
D
70
70
80
In
1xM32
2xM32
3xM32
Out
1xM32
1xM40
1xM40