3100x25mm 4-Piece Hydraulic Cylinder Bending Machine

HSB 4R 3100 × 380 Hydraulic 4-Piece Cylinder Machine

⚙️ Standard Equipment

• The lower and side rollers are hydraulically movable up and down with pistons connected to the body

• Protected against overload

• The upper roller and side rollers are driven by hydromotor and planetary reducer
  (3 roller motor driven)

• Position of the rollers can be easily read with three digital displays

• Hydraulically opening head and automatically lifting shaft allow for easy removal of the bent piece

• Easy operation with a movable control panel

• Welded steel construction body

• SAE 1050 (CK50) induction hardened, forged or rolled steel shafts

• Conical bending system

• Central lubrication system

• Hydraulic balancing system for parallel movement of the shafts
  (Ø280 – 320 – 350 – 380 – 400 – 460)

• Electronic balancing system
  (Ø500 – 550 – 580 – 620 – 680)

• Dual speed operation system

🔩 Optional Equipment

• Automation with NC and CNC control

• Overhead crane (elevator) for support in large diameter bending

• Hydraulic side supports for support in large diameter bending

• Hydraulic sheet removal system

• Ground and polished rollers for special jobs

• Infinitely variable speed adjustment system

• Electronic balancing system for parallel movement of the shafts
  (Ø280 – 320 – 350 – 380 – 400 – 460)

📊 Technical Specifications

• Bending Length: 3100 mm

• Pre-Bending: 16 / 20 mm

• Bending: 20 / 25 mm

• Upper & Lower Roller Diameter: Ø380 mm

• Side Roller Diameter: Ø300 mm

• Motor Power: 31.5 kW

• Bending Speed: 1.5 – 5 m/min

• Machine Length: 5850 mm

• Machine Width: 2250 mm

• Machine Height: 2350 mm

• Machine Weight: 19,200 kg

🏭 OEM Production Note

This machine is manufactured in Turkey under OEM production.
Supply, configuration, and commercial management are conducted by CRONOSSTECH.