Equipment Function; Description; Basic Unit (Fig. A); Hydraulic Unit (Fig. B) - Rothenberger ROWELD P 250 B Instrucciones De Uso

3

Equipment function

3.1

Description

The ROWELD P250-630/8-24B Plus Premium series contains compact, transportable heating
element butt welding machines with a logging module for storing welding parameters according
to DVS guidelines. They also allow log files to be transferred through a USB connection specially
designed for use on construction sites, and particularly in pipe trenches. Of course, the tools are
very well suited for use in the workshop.
The versatility of the ROWELD welding machines allows the operator to securely join 90-630 mm/
5-24" (outer dimensions) PE, PP and PVDF pipes for all plumbing and sanitation applications as
listed below:
I.
II.
III.
IV.
The essential machine components are:
basic unit, reduction clamp insets, hydraulic unit with logging module, trimmer unit, heating
plate, carrying frame.
When joining welding necks always use the flange adapter (optional accessory, must be ordered
separately).
ROWELD P250/8B: When welding pipe bends with a narrow radius of the maximum diameter of
the machine, this bevelled upper clamping tool should be used as an accessory.
ROWELD P500-630/18-24B Plus: To insert and remove the trimmer and the heating plate we
recommend using the electrical hoist (optional accessory, must be ordered separately).
3.1.1

Basic unit (fig. A)

1
Movable clamps
2 Sliding clamps
3.1.2

Hydraulic unit (fig. B)

1
Automatic button
2 Pressure button
3
Pressure release button
4 Adjusting knob
5 Cutting button
6 ON/OFF button
7 Heating button
8
"Open" machine
9 Temperature and time display
10 Release button
11 "Close" machine
The hydraulic unit allows the operator to operate the welding machine and perform the functions
indicated by the following symbols:
Turning the hydraulic assembly on and off
Press the „Heating" button to turn the heating element on. Set the desi-
red heating element temperature by pressing the „Heating" button and
turning the adjustment knob. The value will be shown in the temperature
display, and then the current value is again shown.
26
pipe - pipe
pipe - pipe bends
pipe - T-joints
pipe - welding neck
3
4
12 Timer button
13 Socket for cutting unit
14 Quick coupling for pipe collar
15 Quick coupling for plug
16 Heating element connector
17 Electrical plug
18 Emergency OFF
19 Touch screen PC
20 Oil filling port with dipstick
21 USB connection
ENGLISH
Spacer with locking notch
Heating element take-off device