BASIN FREN

Placke HQPB M4 125 to. x 3.100 mm

Built for a world-leading cooperative partner.

Last machine from the pool.

Machine is in like-new condition.

The High Quality Press Brake, or HQPB for short, represents the top model among Placke press brakes. The entire manufacturing process—from the hydraulic cylinder to the control cabinet—is carried out in-house. By integrating state-of-the-art technology with decades of experience in forming technology, the HQPB series enables precision bending at the highest level. Even the standard base model is a fully functional press brake. This package of safety, reliability, and efficiency, combined with straightforward operation, allows us to meet the highest demands and accuracies in the bending process.

Machine Frame:
- Base machine manufactured from S 355 N steel
- Side frames with 2 pressure pipes and integrated top-mounted oil tank, welded design
- Above-floor configuration
- Paint finish (2-component structural coating), light grey (RAL 7035) and signal grey (RAL 7004)

Upper Beam:
- Press beam stress-relieved by annealing
- Penetration depth measurement, reading head guided via ball rail system
- Separate Y1 and Y2 controls, electronic tilt monitoring

Hydraulic System:
- Hydraulic proportional valve control with electronically monitored cylinder synchronization
- Solid steel cylinders with induction-hardened piston rods
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- Low-noise internal gear pump

Punch Clamping:
- Upper tool holder WILA system, hydraulic clamping system type NSCL-II-HC, fully hardened, max. load: head-supporting = 250 t/m, shoulder-supporting = 300 t/m

Lower Beam:
- Narrow table including manual clamping rail, dimensions: 95 mm high, 95 mm wide
- Centrally adjustable crowning system, WILA CNC-controlled system, NSCR-I-MC, with 2 mechanically adjustable wedge rails for deflection compensation
- Single-V tool holder (13x20)
- Working height: 1050 mm (with tool height of 55 mm)

Front Side of the Machine:
2 aluminum support arms at the front, approx. 600 mm long, incl. 2 flip stops, measuring tapes, and plastic wear strips. The support arms are movable along a ball-bearing linear rail and can be height-adjusted for dies from 55 mm to 100 mm via an elongated slot. The ball guide is milled into the lower beam.

Control and Regulation Technology:
- Operating voltage 400V / 3Ph / 50Hz
- Control and safety elements from Telemecanique
- Backgauge with AC servo technology
- Pilz safety PLC

Backgauge (2-axis controlled):
- X-axis and R-axis CNC-controlled
- Z-axis manually adjustable

Delem DA 66 Touch controller on swiveling arm, includes Profile S-Lite offline programming software.

Safety devices in accordance with CE standards.

Technical Data and Working Range:
Pressing force: 1250 kN
Working length: 3100 mm
Clearance between side frames: 2600 mm
Installation height: 450 mm
Throat depth: 305 mm
Ram stroke: 265 mm

Ram Speeds:
Rapid traverse max. 220 mm/s
Pressing speed max. 9.8 mm/s
Return speed max. 160 mm/s
Ram positioning accuracy: ± 0.01 mm
Ram tilt: ± 10 mm
Electrically limited to ± 5 mm
Height of lower beam above floor: 900 mm
Motor power: 11 kW

Main Dimensions:
Pit depth: 0 mm
Side frame floor recess: 0 mm
Machine weight: approx. 9.5 t
Hydraulic tank capacity: 290 l

(Technical modifications subject to change)

Lighting behind the machine:
Work area illumination via LED light strip located between the side frames.

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