3-roller plate bending machine KRM T 20/2,0

electricconicalasymmetrical

Description
KRM is a series of heavier medium-capacity round bending machines for workpieces up to 2.050 mm (78.74 in.) in length. The machines feature a solid, closed machine frame. The rear roller is adjustable manually or optionally motor-driven. With functions such as conical bending and pre-bending, this series is suitable for a wide range of applications in single-piece production.

Highlights

• Asymmetrical roller arrangement
• Main motor with braking system
• Hardened rollers with wire insertion grooves
• Conical bending function included
• Manual rear roller adjustment (motor-driven optional)

Product details

• 3-roller roll bender with asymmetrically positioned rollers
• Rigid, seamless machine frame made of ductile cast iron
• Hardened rollers suitable for stainless steel
• Main motor with brake for precise bending
• Pull-out top roller with eccentric lock and safety switch
• Bottom and rear rollers with wire insertion grooves
• Conical bending as standard equipment
• Hand wheel for rear roll feed (quick-adjust motorized rolls optional)
• Mobile control panel with foot switch for left/right rotation

Technical specifications (table)
Working area
Working length: 2.050 mm | Plate thickness (max.) - 450 N/mm²: 2 mm | Plate thickness (max.) - 700 N/mm²: 1 mm | Max. plate thickness for conical bending: 1,5 mm | Roll diameter: 110 mm | Roller speed: 3 m/min | Wire grooves diameter: 4/7/9/13 mm

Drive capacity
Motor rating main drive: 2,2 kW

Measures and weights
Overall dimensions (length x width x height): 3,2 m x 0,75 m x 1 m | Weight: 1.380 kg

Characteristics / technical specifications

• Model: KRM T 20/2,0
• Series: KRM (3-ROLL MOTOR PLATE ROLLER)
• Working length: 2.050 mm
• Max plate thickness (450 N/mm²): 2 mm
• Max plate thickness (700 N/mm²): 1 mm
• Max plate thickness for conical bending (steel): 1,5 mm
• Roll diameter: 110 mm
• Roller speed: 3 m/min
• Wire groove diameter options: 4 / 7 / 9 / 13 mm
• Main drive motor rating: 2,2 kW
• Overall dimensions (L×W×H): 3,2 m × 0,75 m × 1 m
• Weight: 1.380 kg
• Standard conical bending included
• Hardened rollers (suitable for stainless steel)
• Manual rear roller adjustment (motor-driven optional)