Strapping machine

Mosca Palettenumreifungsanlage KZD-311

Automatic pallet strapping system KZD-311
with strapping head model KSR
The system is designed for strapping the following package dimensions:
Product to be strapped: empty cans stacked on pallets

Pallet dimensions
Length min. 1,250 mm
max. 1,450 mm
Width min. 1,120 mm
max. 1,150 mm
Height 145 mm
clear height 80 mm for passing the strap guide tongue
Top deck height 22 mm

Overall dimensions including pallet
Length min. 1,250 mm
max. 1,450 mm
Width min. 1,120 mm
max. 1,150 mm
Height min. 1,000 mm
max. 3,000 mm
Weight min. approx. 150 kg / pallet
max. approx. 350 kg / pallet
Top deck support: wooden frame, length x width = pallet dimensions

Interlayers made of solid cardboard or hardboard:
Length 1,250 mm – 1,450 mm
Width 1,120 mm – 1,150 mm
Thickness each 1 mm

System dimensions
Height of the strapping system from floor level to column top 4,600 mm
Clearance height to top mounting plate 3,360 mm
Overall width 5,330 mm
Clearance width 1,860 mm
Length of the pressure plate 663 mm
Pressing force adjustable 0 – 1,000 – 2,000 – 3,000 N via selector switch
Drive of the pressure plate via geared brake motor
Pressure plate speed 135 mm/s

Technical data
Strapping head model KSR
Strap tension continuously adjustable 200 – 2,000 N
Strap feed speed 4.6 m/s
Closure principle: long friction welding closure
Head arrangement: lateral
Travel distance to the package max. 500 mm
End switch actuation: head on the package

Electrical data
Operating voltage 3/N/PE, 400 V, 50 Hz
Control voltage 24 V, DC
Total connected load 4.5 kVA

Performance
Number of pallets per hour approx. 15 (3.5 minutes per pallet)
Number of straps 2 x transverse / 2 x longitudinal
3 x transverse / 2 x longitudinal

Paint finish
Paint finish of the system: RAL 5010 – Gentian Blue
Paint finish of the control cabinet: RAL 7035 – Light Grey
Paint finish of the protective grid: RAL 1023 – Traffic Yellow

Strapping material
Quality of the strapping band: PET / PP, set to PET, type KE 1200 A – GR – MF
Width of the strapping band: 12.0 mm x 0.5-1.0 mm (band thickness can be adjusted)

Main components
• System base frame with welded support column and guide rails for the lifting carriage
• Lifting carriage with eccentric rollers
• Rack
• Pinion
• pole-switchable geared brake motor
• complete plastic strap guide
• 1 holding-down pressure plate
• Pressing force 0 N – 1,000 N – 2,000 N – 3,000 N
• 2 flap openers
• proximity light barrier for height pallet detection
• electrically driven traversing carriage for the strapping head, stroke = 500 mm
• electrically driven strap guide tongue
• automatic strapping head model KSR with strap tension compensation
• strap unwinder, model KA-400-E
• freely programmable Siemens S7 controller with CPU 314 / OP 7
• cable length from system to control panel = 5.0 m
• lifting carriage always returns to the home position after strapping
• operation via switches, buttons and illuminated push buttons (OP 7 only for text display)
• error messages via plain text display Siemens OP 7
• strap tension – digital display via plain text display Siemens OP 7
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• potentiometer for strap tension control in the control panel cover
• strap retraction via frequency inverter
• protective grid, complete
• panel labeling: German
• wiring diagram: German
• documentation 2 copies, German

The listing was translated automatically. Translation errors are possible.