Hydraulic press

Hidrogarne/Garnet MV-1000/NC SINCRO

The MV-1000E/NC-SINCRO hydraulic press is custom-designed for the adjustment of progressive dies.

It features a tilting upper table and a movable lower table made of C45E steel, machined with DIN-650 T-slots to ensure minimal friction in the vertical movement of the upper table. This is achieved through the installation of maintenance-free bimetallic bushings and perfect parallelism ensured by four high-mechanical-resistance cylindrical columns of 300 mm in diameter, chrome-plated and rectified.

STRUCTURE AND TABLES
• Features a structure made from oxy-cut steel divided into three electro-welded monoblocks, exclusively manufactured from S355JR steel.
• Stabilized and machined at the end of the welding process to ensure perfect parallelism and precision.
• Calculated and designed with finite element software.
• Cylindrical columns with a diameter of 300 mm, high mechanical resistance, rectified, and chrome-plated to maintain a low friction and wear coefficient.
• Upper table with T-slots and anti-fall safety system.
• Useful table surface: 4,750 x 2,250 mm.
• Structure designed to support 600 TN of concentrated force on 1/3 of its surface.
• Lower table designed to support up to 50 TN in displacement, supported by bronze guides with graphite load and mechanical positioning centers for precise table positioning.

Hodpfswpgwnsx Adhsfn
CYLINDER AND HYDRAULIC GROUP
• 6 single-acting cylinders with lapped sleeves, chrome-plated pistons, and anti-wear guides.
• Four 50 TN hydraulic compensators located at the ends of the lower table.
• 800-liter hydraulic group with a silent Denison pump, automatic disconnection of the fast approach pre-filling speed, and equipped with a decompression system in working speed.
• Proportional pressure system and optical gauges for displacement control on the upper table, with a synchro-electronic system for compensating off-center or unbalanced forces.
• Hydraulic group cooling system with an independent air-oil radiator unit.
• All M series hydraulic presses include a lateral pressure switch to adjust the most suitable pressure setting for each type of work.
• Glycerin manometer with tonnage reading.

ELECTRICAL INSTALLATION AND SAFETY
• Includes a SIEMENS safety PLC model SIMATIC S7 1200 and a 12” touchscreen. Allows programming of semi-automatic and automatic operating modes, power, travel, and upper table dwell time. Capable of storing 300 recipes, with each recipe able to program all the above values.
• Low voltage operation via two-hand pushbutton.
• Anti-fall safety system with hydraulic safety jaws.
• Level IV photoelectric barriers installed at the front and rear.
• Lateral protections with opening and safety microswitches.

TECHNICAL SPECIFICATIONS

Power tn 125 - 1000
Opening Force tn 100
Powered Speeds 1
Engine Power kW 75
Fast Pre-Fill Speed mm/s 100
Variable Working Speed mm/s 12-4
Return Speed mm/s 60
Guide Diameter mm 300
Maximum Pressure Bar 290
Useful Table Area mm 4.750 x 2.200
Lower Table Displacement mm 2.200
Vertical Travel of Upper Table mm 800
Between Columns mm 5.000 x 1.490
Total Front mm 6.000
Total Side mm 4.750
Total Height mm 7.000
Weight kg 150.000