4100×16 毫米 - 4 组式液压缸

CRONOSSTECH SHSB 4R 40-380

STANDARD EQUIPMENT
* Lower and side rolls are connected to the body by hydraulic pistons and perform vertical linear movement
* Protected against overload
* Top and side rolls are driven by hydromotors and planetary gearboxes (3 roll motor drive)
* Roll positions are easily read via three digital indicators
* Hydraulic opening head and automatic upper shaft lift allow easy removal of rolled parts
* Easy operation using a movable control panel
* Welded steel construction frame
* SAE 1050 (CK 50) induction-hardened forged or rolled steel shafts
* Cone bending system
* Centralized lubrication system
* Hydraulic balancing system for parallel shaft movement (Ø280 -320 -350 -380 -400 -460)
* Electronic balancing system (Ø500-550-580-620-680)
* Dual-speed operating system

OPTIONAL EQUIPMENT
* Automation via NC and CNC control
* Overhead crane (elevator) to support large diameter bending
* Hydraulic side supports to assist with large diameter bending
* Hydraulic sheet ejection system
* Ground and polished rolls for special applications
* Stepless speed adjustment system
* Electronic balancing system for parallel shaft movement (Ø280 -320 -350 -380 -400 -460)

TECHNICAL SPECIFICATIONS
Bending Length : 4100 mm
Pre-bending : 10/12 mm
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Bending : 12/16 mm
Top & Bottom Roll Diameter : 380 mm
Side Roll Diameter : 300 mm
Motor Power : 31.5 kW
Bending Speed : 1.5 - 5 m/min
Length : 6950 mm
Width : 2250 mm
Height : 2350 mm
Weight : 22000 kg

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