Technical Data; Functional Description; Mounting Instructions - Pfaff 030052000 Operating Instructions Manual

Wall mounted rack and pinion jack
English

Technical Data

pressure force
tension
loading capacity
force
Type
after Euler II
[kN]
030052000
2,5
030052001
2,5
030053001*)
3,0
030053007
5,0
030054003
10
030055131
15
030055026
15
030056138
30
030056006
30
030057134
50
030057002
50
030058009
100
suitable for ambient temperature
*) stainless design
Materials: 1.4301 / 1.4104 / 1.4541; CuZn40Al2; CuSn7Zn Pb
Attention: The resistance has to be checked by the operator before use!
Contact with iron may cause extraneous rust.
Technical Data for special designs see annexed data sheet

Functional description:

Wall mounted racks and pinion jacks with self-locking worm gearing.
Type 030052000, 030052999, 030053001, 030053007, 030053502, 030053504, 030053999, 030054003,
030054506, 030054508, 030054802, 030054803, 030054804, 030054805, 030054999,
The load is held in every position by a self-locking mechanism.
Wall mounted racks and pinion jacks with self-locking spur gearing.
Type 030052001, 030052991, 030055131, 030055026, 030055502, 030055504, 040006516, 040004236,
030055999, 030056138, 030056006, 030056604, 030056606, 030056608, 040006515, 030056999,
030057134, 030057002, 030057999, 030058009, 030058999
The securing mechanism is a load pressure brake (SIFEKU or SIKU see technical data).
The safe function of the load pressure brake (only design with SIKU) is only guaranteed, with loads higher
approx. 5% up to 10 % of the nominal load!

Mounting Instructions

Mounting:
ATTENTION:
• the winches are operated for mounting in different devices,
• the mounting structure and the connection with the head of the rack must be designed to sustain the max. forces
imposed by the winch!
• pay careful attention that the mounting surface is flat and true!
• it is not allowed to brace the winch!
• only fix the winch by means of good quality screws!
• tighten the screws evenly secure the crews!
• ensure that the crank is free running (crank clearance)!
• only centric forces are allowed to introduce in the rack!
• flank forces or momentum's are not allowed!
• the save working from the complete construction, has to be guaranteed and checked by the deliverer from the
complete construction!
design changes under reserve
securing of load
A B C
[kN]
2,5 X
2,5 X
3,0 X
5,0 X
10 X
15 X
15 X
X
30
30 X
50 X
50 X
100 X
-10°C +40°C
1.3.102
rack rack lift per turn
length length of crank
[mm] [mm] [mm]
740 550 11
765 600 76
895 600 11
895 700 11
765 600 3,8
1090 800 14
1090 800 14
975 565 8,6
975 565 8,6
1170 700 4,5
1170 700 4,5
1240 700 3,2
Securing the load
A with worm gearing, self-locking
B spur-gearing with safety spring crank
C spur-gearing with safety crank
effort on
weight
crank
[daN] [kg]
11 9
22 10
11 12
16,5 10
22 11
28 11
28 11
28 19
28 19
1)
Loading capacity
28 28
after Euler II, two
28 28
ends are flexible
run on bearings
40 55
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