SM x68

The all-rounder - for sheet thickness 3 up to 60 mm

Features:

Solid machine base as a steel structure with integrated precision working tables in a sandwich design that are adapted to the loads
VARIO-clamping system 2. generation for adjusting the distance between the clamping plate and the edge of the table
Patented mechanical synchronisation of the working tables; a novelty to achieve a homogeneous application of pressure in the weld seam area
Process forces regulated via proportional valve
force-sensing system (incl. compensation of the tractive and frictional forces incl. position transducer) optional
Siemens S7-1500 with 12" Simatic-Touchscreen
Material property data record (parameter) with automatic choice of specific welding pressures, temperature and times
90° welding device (corner welds) incl. servoelectric height-adjustable heating sword and flow control value for the detection of the vaccum buildup and vacuum prisms
Adaptable circular drawing device, optional
Panels/Sheets up to 60 mm thick can be processed [PE/PP]

Range of Application:

Manufacture of reservoirs, tanks and containers, manufacture of plastic apparatus, pipeline construction, ventilation systems, serial welding, water treatment systems, scrubbers, environmental technology, swimming pools, transport and logistics

patented mechanical, synchronized parallel movement of the working tables

12" Simatic-Touchscreen

Tank construction

Technical Data	SM 368	SM 468	SM 568
Machine Length (mm):	4,950	5,950	7,000
Machine Widht (mm):	1,600	1,600	1,600
Machine Height (mm):	1,350	1,350	1,350
Total Weight approx. (kg):	5,300	5,900	8,400
Maximum Working Width (mm):	3,050	4,050	5,100

Sheet Thickness to be welded (mm):
PE (0.15 N/mm²):	3 to 60	3 to 60	3 to 60
PP (0.10 N/mm²):	3 to 60	3 to 60	3 to 60
PVDF (0.10 N/mm²):	3 to 60	3 to 60	3 to 60
PVC-C at 8 bar (0.5 N/mm²):	3 to 18	3 to 18	3 to 18
PVC-C at 10 bar (0.5 N/mm²):	3 to 22.5	3 to 22.5	3 to 22.5
PVC-U at 8 bar (0.6 N/mm²):	3 to 15	3 to 15	3 to 15
PVC-U at 10 bar (0.6 N/mm²):	3 to 18.75	3 to 18.75	3 to 18.75

Minimum Channel Cross Section (mm):	300 x 350	300 x 360	330 x 415
Minimum Cylinder Cross Section (mm):	500	500	600
Power Supply:	230/400V 3/N/PE 50/60 Hz	230/400V 3/N/PE 50/60 Hz	230/400V 3/N/PE 50/60 Hz
Power Consumption (kW):	6.5	8.5	10.5
Compressed Air Connection (bar):	8 - 10	8 - 10	8 - 10
Clamping Force at 8.0 bar (kN):	64	88	104,5
Clamping Force at 10.0 bar (kN):	80	110	130

Table Force min. (N):	800	900	1,500
Table Force max. at 8.0 bar (kN):	30	40	46
Table Force max. at 10.0 bar (kN):	37.5	50	57.5
Heating Element (B x H in mm) teflon coated, Tmax = 260 °C:	20 x 80 mm	20 x 80 mm	20 x 80 mm

* When the machine is equipped with height adjustable clamping beam, sizes only valid for lower clamping beam

Options

Documentation of the welding data pursuant to DVS including laser printer
TPQ system: force-measuring system including position measuring
system with our TPQ system, additional loads on the machine such as the weight of the panel material being processed can be compensated to ensure that the calculated values are in fact available for processing the panels. The printer to print out the welding reports is standard equipment for this and higher configuration levels.
Work table surface from stainless steel friction optimized design
to allow a reliable fixation of the sheet during welding. Replaces the standard table design with aluminium. Simplifies the production of round cylinders.
Production data acquisition interface (Epson ESC-Emulation)
welding data and texts entered by the operator are sent to an external computer (not included) after every welding process.
USB interface to document the welding data on a USB stick
Storage option for product-specific parameter sets
this allows the welding machine's rigging and set-up times to be minimised when changing between individual products and rules out possible sources of errors.
Enter customised parameter sets* in the machine's database
customised or special materials can also be processed on the basis of the parameters provided by the customer after the material, panel thickness and length have been entered.
Welding zone illumination
easily removable strip light with LED technology to illuminate the welding zone between the clamping beams.

Height adjustment of the heating element (infinitely variable)
speed and motion optimized servo-electric heating element drive; needed for the later fitting of a 90° welding device.
One- or two-sided sheet lifting device
for easier removal of the welded panel by raising on one or two sides.
Remote control (with cable)
with the following functions: Clamp left/right, set-up mode on/off, weld start/stop and prolong/abort the times.
Splitting of clamping area into two or more parts
for the simultaneous production of two adjacent welds.
Infinitely variable clamping force
Extension arms with ball bearings
Signal horn
acoustic signal at the end of the welding process.
90°-welding device
including heating element height adjustment, flow control valve for the detection of the vacuum buildup and vacuum prisms to hold the vertical panel/board.
Height adjustable clamping beams 2-position
for hollow sheets processing (e.g. Paneltim, Röchling, Simona, etc.) under consideration of the maximum table forces.
High-temperature contact heating sword
LAN- or GSM-based remote maintenance module

Accessories:

Accessories >

Downloads:

Brochure Butt Welding Machine Model SM

Video SM x

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