RHTC PPCF-80 C-Frame Press

RHTC Presses PPCF-80

This 80 ton hydraulic C-frame press is designed to carry out tasks involving deep-drawing, stamping and forming in medium and high volumes. Also suitable to incorporate in automated production lines.

Designed with an upper- and lower table with T-grooves. The upper table ensures a perfect alignment by means of four cylindrical lateral guides (∅ 50 mm). Equipped with a main cylinder and two lateral cylinders to achieve the high speeds. The hydraulic unit is standard provided with an air-oil cooling system.

We produce this 80 ton hydraulic C-frame press with a control panel featuring a Siemens PLC with touch screen. This control system permits programming the power, the cylinder stroke and pressure-time. It has a storage capacity to save up to 300 different working cycles.

hese C-frame presses of RHTC consist of an electro welded structure made out of S355JR steel and are designed for stamping, die-cutting and forming / to incorporate in automated production lines. Made in Europe.

These C-frame press models are equipped with a mechanized lower table with T-grooves. The cylinder is mechanized at the end to adapt tools and moulds.The cylinder stroke is easy to adjust with the end-stroke switches on the side of the presses. Operation of these PPCD-models is carried out by a two-hand push button with level IV security module. The safety for these C-frame models is guaranteed by two fixed lateral protection screens and a front opening of 600 mm. The control panel features a selector for manual or semi-automatic operation and a selector for the two different cylinder speeds (fast approach speed and slow working speed). It also contains a pressure switch and manometer. 

Technical specifications:

Force [tn]: 80

Motor power [kw]: 7.5

Throat depth [mm]: 340

Working speed [mm/sec]: 9

Approaching speed [mm/sec]: 108

Return speed [mm/sec]: 155

Maximum pressure [bar]: 290

Piston stroke [mm]: 450

Guides diameter [mm]: 50

Lower table size [mm]: 800 x 550

Upper table size [mm]: 650 x 400

Max. vertical light [mm]: 650

Working height [mm]: 900

Total length [mm]: 2050

Total width (frontal) [mm]: 1210

Overall height [mm]: 2525

Weight [kg]: 2850

Features:

Equipped with an upper- and lower table with T-grooves (DIN-650); tools can be easily fastened onto the tables

Perfect alignment thanks to four lateral guides for the upper table

One main cylinder and two lateral cylinders for high speeds

Two lateral protection screens (which can be opened) with level IV safety light guards at the front

Siemens PLC control panel to program the power, cylinder stroke & pressure time, to select the work mode & cylinder speeds and with a capacity to save up to 300 working cycles.

Operation by means of a foot pedal

Optional accessories:

Geometry adapted to your requirements (for example larger tables, a larger vertical light or a larger piston stroke for this 80 ton hydraulic C-frame press)

Hydraulic ejector

Hydraulic cushion

Adaptations to robotics

Hydraulic connections to peripheral systems