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Hidrobrasil Doppelständerpresse

Oil Hydraulic Double Column Press 400 T with Sliding Table

Press Design: Double column press
Thermally neutral: 80 – 120 °C
Number of operator sides: 1 side
Gbodoph Uk Nspfx Agyei
Forces
Pressing force, max.: 4000 kN
Stripping force, max.: 400 kN
Pressure build-up time (closed tool, steel on steel): max. 4 sec.
Dimensions: 3,800 mm length x 4,475 mm width
Max. opening width: 800 mm
Stroke: 800 mm
Table height above floor: 1100 mm
Height above floor (overall machine height): approx. 4300 mm
Minimum hall height: 5500 mm
Parallelism deviation at 20°C: +/- 0.1 mm
Deflection
Measured at max. closing force with 70% coverage: ≤ 0.2 mm/m
Weight
Total weight of the press (without operating fluids and table plate): approx. 28 tons
Press table
Table size: 1500 x 1500 mm
Speeds
Fast closing: 100 mm/sec
Pressing speed: 8 – 3 mm/sec

Sound Pressure
Sound pressure level (measured at 1.5 m height at the control panel, per DIN 45635-T16-KL3): max. 78 dB(A)
Hydraulics
Number of press/drive cylinders: 1 pc.
Operating pressure, max.: 300 bar
Pressure build-up time (pressing): 4 sec.
Pressing stroke pressure accuracy: +/- 3 bar
Main pump: BOSCHREXROTH axial piston pump, approx. 145 L/min
Oil volume: HLP 46 MW approx. 1000 liters
Ambient temperature, max.: 40°C
Oil temperature, max.: 55°C
Preheat temperature: °C
Auxiliary pump: BOSCHREXROTH gear pump 10 L/min, pressure maintenance up to 300 sec.
Electrical
Main supply: 400 V AC
Control voltage: 24 V DC
Frequency: 50 Hz
Hydraulic connection main motor: 40 kW

Sliding Table Press with 400 T Capacity
Closing speed up to 100 mm/sec (adjustable via touchscreen)
Opening speed up to 100 mm/sec (adjustable via touchscreen)
Initial pressing speed 10 mm/sec (adjustable via touchscreen)
Table plate size: 1500 x 1500 mm
Ram size: approx. 1600 x 1500 mm
Oil temperature monitoring: 55°C warning, 60°C shut-down
Automatic lubrication (adjustable via touchscreen)
Free positioning of the ram (adjustable via touchscreen)
SICK/PILZ light barriers, 14 mm, front, up to 1800 mm height
Hydraulic and mechanical ram locks
Oil circuit cooling (adjustable via touchscreen)
Ejector in table, 20 T pressing force, 350 mm stroke
Ejector moves externally with the table
Table plate, precision milled, with DIN 22 T-slots
Pressure adjustment from 60 T up to 400 T (adjustable via touchscreen)
Travel limiter adjustable by pressure or position
Setup, single stroke, and cycle operation (adjustable via touchscreen)
Swiveling control panel on the cabinet
Two-hand operation, with open button, manual/single stroke/cycle switch
Assembly, commissioning, operator training at extra charge
Control system by SIEMENS (S7 1200), including 9-inch touchscreen monitor.
Remote maintenance unit SECOMEA - Ethernet included in scope of supply.
Side of the press with two windows (1000 mm high, 800 mm wide) with double doors each.

(Sliding table press, hydraulic press, double column press)

Oglas je bil avtomatsko preveden. Možne so napake pri prevodu.