3100×50 mm - 4 zgornji hidravlični cilindri

CRONOSSTECH SHSB 4R 30-550

STANDARD EQUIPMENT
* The bottom and side rolls are hydraulically operated with pistons attached to the frame, providing linear up-and-down movement
* Protected against overload
* The top and side rolls are driven by hydromotors and planetary gearboxes (three-roll motor drive)
* The positions of the rolls are easily read with three digital indicators
* Hydraulic opening head and automatically lifting shaft allow easy removal of the bent workpiece
* Very easy operation via movable control panel
* Welded steel construction frame
* SAE 1050 (CK 50) induction-hardened, forged or rolled steel shafts
* Conical bending system
* Centralized lubrication system
* Hydraulic balancing system for parallel movement of rolls (Ø280 -320 -350 -380 -400 -460)
* Electronic balancing system (Ø500-550-580-620 -680)
* Dual speed operating system

OPTIONAL EQUIPMENT
* Automation with NC and CNC control
* Upper crane (elevator) for support during large diameter bending
* Hydraulic side supports for large diameter bending
* Hydraulic sheet removal system
* Ground and polished rolls for special applications
* Infinitely variable speed adjustment system
* Electronic balancing system for parallel movement of rolls (Ø280 -320 -350 -380 -400 -460)

TECHNICAL SPECIFICATIONS
Bending Length : 3100 mm
Pre-bending : 50/40 mm
Bending Thickness : 40/35 mm
Top & Bottom Roll : 550 mm
Side Roll : 450 mm
Motor Power : 70 kW
Bending Speed : 1 - 4 m/min
Length : 6750 mm
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Width : 2900 mm
Height : 2950 mm
Weight : 47,000 kg

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