Since Challenge first started making guillotine paper cutters in 1887, Challenge has been recognized as the leader in applying technology in innovative ways in the development of products for print finishing operations, both for traditional print processes and for digital printing applications.

The EH-3A drills the most popular 3-hole patterns in one stroke as well as single and double-hole patterns, and up to 2½” drill capacity.

FEATURES

• Multi-Hole Drilling – up to 3 Holes
• Powerful Hydraulic Operation
• 2-1/2″ Drilling Capacity
• Fast and Easy Head Adjustments
• Flexible Backgauge Adjustments
• Automatic Drill Return
• Auto-Trip Side Guide (optional)

SPECIFICATIONS

• Number of Drill Heads: 3
• Drill Sizes Available (2″ capacity): 1/8″ to 1/2″ / 3 to 13 mm
• Drill Sizes Available (2-1/2″ capacity): 1/4″ to 1/2″ / 6 to 13 mm
• Range Between Drills: 2-3/4″ to 4-1/2″ / 7 – 11 cm
• Range Between Outside Drills: 5-1/2″ to 9″ / 14 – 23 cm
• Maximum Drilling Capacity: 2-1/2″ / 63 mm
• Strokes per Minute (adjustable): Up to 18
• Backgauge Adjustment: 0 to 4-1/2″ / 0 to 11 cm
• Vertical Adjustment of Individual Heads: 1/4″ / 6 mm

DIMENSIONS

• Table Size: 19-1/2″ x 31-1/2″ / 50 x 80 cm
• Table Height: 37″ / 94 cm
• Overall Height: 59-1/4″ / 151 cm
• Floor Space Needed: 36″ x 41-1/2″ / 91 x 105 cm
• Net Weight (approximate): 520 lbs / 236 kg
• Shipping Weight (approximate): 570 lbs / 259 kg

ELECTRICAL

• 1-Phase, 60 Hz, AC. Pump: 1/2 HP.   Spindle Motor: 1 HP.
• 208V, 18 Amps (service size 30 Amps)
• UL Listed

Export & Dealer Pricing – Is available, please contact us for details

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