Hidrogarne RM-130E Rigid Arch Hydraulic Press For Forming Work

Hidrogarne RM-130E Rigid Arch Hydraulic Press For Forming Work

Machine Type: Customized Hydraulic Presses

Series: Forming and Stamping

Description

The RM-130E Rigid Frame Hydraulic Press belongs to the R series and is custom-designed for specific deep drawing applications.

Equipped with an upper table and a lower table made of C45E steel machined with 2 T-slots DIN-650.

It consists of an electrowelded structure made exclusively of S355JR steel. It is stabilized and machined at the end of the structural welding process, with an upper table featuring four guides with maintenance-free anti-friction bushings to ensure perfect parallelism and precision, calculated and designed using finite element software.

It uses an optimized hydraulic system with a pressure of 235 Bar, thus ensuring prolonged durability and reliability in its performance.

The most notable adaptations are:

• 25 Tn hydraulic cushion housed in the lower table with 12 candles.
• 2 Tn ejector with a 25 mm stroke on the upper table.
• Approach speed: 110 mm/s
• Working speed: 12 mm/s
• Return speed: 160 mm/s

It meets and satisfies all essential safety and health requirements according to CE regulations.

Structure and Tables

Rigid structure with closed sides.

Upper table with four Ø 50 mm guides with maintenance-free bimetallic anti-friction bushings.

Lower and upper tables with machined T-slots of M16 x 18.

Cylinder and Hydraulic Unit

Main single-acting cylinder of 130 Tn, with pre-filling valve.

2 side cylinders for fast approach and return.

Hydraulic cushion housed in the lower table with 12 Ø 30 candles.

2 Tn ejector with a 25 mm stroke on the upper table.

Hydraulic unit located at the top rear.DENISON-PARKER vane pump.

REXROTH brand pressure and control solenoid valves.

Ton-marked pressure gauges.

Maximum pressing pressure adjustment on the front of the press.

Cushion pressure regulator with ton-marked gauge.

Air-oil cooler.

Timed solenoid valve decompression.

Anti-fall safety block.

Suction and return filter.

Oil level with thermometer.

Electrical Installation and Safety

Electrical panel located on the right side.

Limit switches located on the left side.

3 adjustable limit switches on the upper table: maximum up, speed change, and maximum down.

2 limit switches on the cushion: forward and reverse.

Pressure switch for end of cycle.

Selector for 1 or 2 speeds.

Selector for manual or automatic cycle.

Selector for hydraulic cushion override.

Selector for hydraulic ejector override.

Two-hand button operation synchronized with safety module and “Z” emergency stop.

Safety module for two-hand operation and emergency stop.

Reset button.

“Z” emergency stop with interlock.

Rear protection with safety opening.

Technical Specifications

Power: 130tn

Motor power: 15kW

Working speed: 12mm/s

Approach speed: 110mm/s

Return speed: 160mm/s

Maximum pressure: 256 bar

Piston stroke: 350mm

Lower table: 750 x 550mm

Upper table: 650 x 500mm

Max. vertical clearance between tables: 700mm

Front clearance (Distance between uprights): 800mm

Working height: 950mm

Weight:3.950kg