Underpinner, pneumatic, Minigraf U400 with basement
The pneumatic underpinner U400 is manufactured in Italy by Alfamacchine.
It is suitable for framers with a good volume of work, ie framers who assemble at least 50 frames per week.
The underpinner comes with the variable inclination base. The inclination allows you to easily work also from the back of the machine.
The main features of U400 are:
• The series of 5 metal chargers where you insert the wedges
• The possibility to assemble very large frames, up to 14,5 cm.
• Maximum distance between the wedges 20 cm
• Works with wedges of 5 - 7 - 10 - 12 - 15 mm
• Control lever on the right or on the left
• Corner buffer and round buffer
• Pneumatic system to adjust the pressure which serves to increase or decrease the mobility of the cart.
• Dimensions (without stand) cm 40x59x50
• Weight 50 Kg