Durma TP Turret Punch Press
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Durma TP Turret Punch Press

CNC turret punch press with 1200 strokes/min punching and 3200 strokes/min marking, faster than mechanical turrets

Models
TP9, TP93, TP123, TPL93, TP Servo, TPL Servo (6 models)
Punching Force
20 to 30 tons
X-Axis Travel
2000+R to 3000+R mm (auto-reposition to 10,000 mm)
Y-Axis Travel
1250 to 1500 mm
Max Cutting Thickness (Fixed Station)
6 mm mild steel / 3 mm stainless steel
Max Cutting Thickness (Index Station)
3 mm mild steel / 1.5 mm stainless steel
Max Sheet Weight
100 to 200 kg
Frame
Stress-relieved O frame
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Applications

Where It Works

  • High-mix flat sheet punching where many hole patterns, forms, and features need to run on a single sheet without tool changes
  • Replace separate punching, marking, and forming operations with one CNC turret setup
  • Production sheet metal shops running varied part programs who need faster cycle times than mechanical turret machines deliver

Features

Built In

  • Punches at 1200 strokes per minute and marks at 3200, faster than mechanical turret alternatives, and forms at punching speed so progressive forms, flanges, and embossments run in the same cycle as the holes
  • The Siemens Sinumerik 840D SL control adjusts stroke travel speed and position on every hit, matching the ram to material thickness and tool type for clean punching and forming across mixed jobs
  • A wide-capacity turret with A, B, C, and D stations plus up to three 0.01 degree auto-index stations runs a full mix of punch, form, tap, and wheel tools on one sheet without stopping to change tooling

Specifications

Technical Specs

Capacity

Models
TP9, TP93, TP123, TPL93, TP Servo, TPL Servo (6 models)
Punching Force
20 to 30 tons
X-Axis Travel
2000+R to 3000+R mm (auto-reposition to 10,000 mm)
Y-Axis Travel
1250 to 1500 mm
Max Cutting Thickness (Fixed Station)
6 mm mild steel / 3 mm stainless steel
Max Cutting Thickness (Index Station)
3 mm mild steel / 1.5 mm stainless steel
Max Sheet Weight
100 to 200 kg
Frame
Stress-relieved O frame

Per-Model Specs

TP9
20 ton · X 2000+R / Y 1250 mm · punching 1100 / marking 2800 strokes/min · X 90 / Y 70 m/min · hydraulic 7.5 kW · turret 11A·10B·1C·2D + index 2B·1C · footprint 4200×5600 mm · 2310 mm high · 11,000 kg
TP93
20 ton · X 2500+R / Y 1250 mm · punching 1100 / marking 2800 strokes/min · X 100 / Y 75 m/min · hydraulic 7.5 kW · turret 11A·11B·2C·1D + 3 D-index · footprint 5360×5750 mm · 2310 mm high · 12,960 kg
TP123
30 ton · X 2500+R / Y 1250 mm · punching 1200 / marking 3200 strokes/min · X 116 / Y 80 m/min · hydraulic 15 kW · turret 11A·11B·2C·1D + 3 D-index · footprint 5360×5750 mm · 2310 mm high · 12,960 kg
TPL93
30 ton · X 3000+R / Y 1500 mm · punching 1200 / marking 3200 strokes/min · X 70 / Y 60 m/min · hydraulic 15 kW · turret 11A·11B·2C·1D + 3 D-index · footprint 6210×6650 mm · 2310 mm high · 19,500 kg
TP Servo
20 ton · X 2500+R / Y 1250 mm · punching 535 / marking 820 strokes/min · X 116 / Y 80 m/min · servo linear-motor drive · turret 11A·11B·2C·1D + 3 D-index · footprint 5260×5260 mm · 2190 mm high · 14,000 kg
TPL Servo
20 ton · X 3000+R / Y 1500 mm · punching 535 / marking 820 strokes/min · X 70 / Y 60 m/min · servo linear-motor drive · turret 11A·11B·2C·1D + 3 D-index · footprint 6210×6210 mm · 2140 mm high · 21,500 kg

Performance

Punching Stroke Rate (1 mm pitch)
Up to 1200 strokes/min
Stroke Rate (25 mm pitch)
Up to 425 strokes/min
Marking Stroke Rate
Up to 3200 strokes/min
Axis Speed (X / Y)
Up to 116 / 80 m/min
Simultaneous (Lateral) Speed
Up to 140 m/min
Acceleration
1g across the full working range
Positioning Accuracy
±0.1 mm
Repeatable Accuracy
±0.05 mm
Main Cylinder Stroke
40 mm
Maximum Punching Stroke
25 mm

Tooling

Turret Stations
A, B, C, and D fixed stations plus up to three auto-index stations
Station Sizes
A 0.8-12.7 mm, B 12.8-31.7 mm, C 31.8-50.8 mm, D 50.9-88.9 mm
Max Tool Diameter
88.9 mm (D station)
Auto-Index Rotation
Tools rotatable in 0.01° increments; index speed 150 rpm
Turret Rotation Speed
22 to 30 rpm
Tool Change Time
Under 3 s full turret movement, 0.6 s single tool
Capabilities
Punching, forming, tapping, and wheel (roller) technology

Controls

CNC System
Siemens Sinumerik 840D SL, Windows 7
CAD-CAM Software
cncKAD (Metalix)
Screen
15" color, mobile control panel
Networking
Ethernet 10/100, USB, remote diagnostics over internet
Data
80 GB hard disk, 4 GB RAM
Clamps
2 to 4 automatic clamps, 1000 kg holding force, programmable positioning
Safety
CE light barriers, UPS for control unit

Electrical

Drive (TP9 to TPL93)
Intelligent closed-loop hydraulics with H+L DECV Direct Electronic Copy Valve
Drive (TP Servo / TPL Servo)
Twin servo linear-motor ram, mineral-oil-free (no hydraulic power supply or chiller)
Hydraulic Motor
7.5 to 15 kW (hydraulic models)
Oil Tank
180 to 240 lt (hydraulic models)
Air Pressure
6 bar
Energy Consumption
7 to 15 kW/h (hydraulic); 4.5 kW/h (servo, under half of comparable hydraulic)

Downloads

Documentation

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