Hidravlična stiskalnica

Hidrobrasil Portalrichtpresse 400 Tonnen

Portal frame press with 400 T capacity
Oil-hydraulic double-column press

a) Idle and pressing speed up to 17 mm/sec
b) Opening speed up to 60 mm/sec
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c) Table size 6000 x 3000 mm
d) Clear opening height 1500 mm
e) Overall dimensions approx. LxWxH 6000 x 5000 x 4500 mm
f) Oil temperature indicator on tank
g) Lubrication via grease nipples
h) Table with grid design
i) Operation via a control panel mounted on a pivot arm, attached to the bridge
j) Pressure adjustment from 60 T to 400 T via monitor
k) Bridge movement by two geared motors via rack and pinion
l) Cylinder traverses left and right via rack and pinion
m) Machine body powder-coated or double painted
n) T-slots as per customer specifications
o) Cylinder induction hardened

PORTAL PRESS
Thermally neutral 80 – 120 °C
Number of operator sides: 3 sides

Forces
Maximum pressing force: 4000 kN
Maximum free pulling force: 600 kN
Pressurization time (clamped tool, steel on steel): max. 3 sec

Dimensions
Maximum opening: 1500 mm
Stroke and min. opening: 1500 mm / 0 mm
Table height above floor: approx. 900 mm
Overall height above floor: approx. 4500 mm
Minimum hall height: 5500 mm

Deflection
Measured at max. closing force with 70% load ≤ 0.8 mm/m

Weight
Total press weight without operating fluids and table plate: approx. 52 T

Speeds
Fast closing: 17 mm/sec

Sound pressure
Sound pressure level measured at 1.5 m height at the control panel according to DIN 45635-T16-KL3: max. 78 dB(A)

Hydraulics
Number of press cylinders: 1 pc.
Operating pressure: max. 280 bar
Pressurization time: 2–3 sec
Pressure accuracy during pressing stroke: ±5 bar

Main pump
BOSCHREXROTH approx. 150 L/min
Oil volume approx. HLPD 46 MW 900 liters
Ambient temperature max. 45 °C
Oil temperature max. 55 °C

Electrics
Main supply: 400 V AC
Control voltage: 24 V DC
Frequency: 50 Hz
Hydraulic main motor connection (IE3): 30 kW
Total connected load: approx. 35 kW

Oglas je bil preveden samodejno, zaradi česar je morda prišlo do napak pri prevodu.