50 spindle Dual Line Boring Machine

Specifications:

-2 boring units each with 25 spindles, pitch 32
-Distance between boring units min. 145mm max. 608mm
-Position adjustment of stopping fence 0-120mm( setback set at 37mm)
-Max.workpiece thickness 100mm
-2 motors 2.5hp, 220V, 60 cycles, 3ph
-Working height of machine 850mm
-Compressed air requirement 85psi

- Space requirement without full fences 63x48 inches

 

 

 

Proline operating
    Proline Advantages

  • Each boring unit has 3 individual clamping cylinders.
  • The strong double-guided boring unit guarantees stability especially at the ends of the drilling beam.
  • The first boring unit is fixed at the front of the machine for easy handling of small workpieces.
  • The second, a rear boring unit is easily moveable by precision guides indexed by a digital counter.
  • To minimize setup time, the rear fence, including extension ruler stops, are moved together with the rear drill head and clamps.
  • Precise line drilling by use of tilt-stops and setting gauge (no indexing pin).
  • The extension ruler (2200mm) can be turned from left to right side for perfect mirror image.
  • Chip-free through-boring with hydraulic oil-break cylinder.
  • Ideal two-stage drill bit system with high speed chucks.
  • Large table for workpiece support.
Index Rod
Setup stops
Switching system

 

 

 

Specifications and Options

Fully automatic pneumatic control with foot valve                       
clamping - drilling - release, safeguard control
1 Boring unit fixed with drill head 25 spindles, pitch 32mm
1 Boring unit movable with drill head 25 spindles, pitch 32mm
1 Extension ruler 2200mm
3 Latch stops
1 Gauge for continuous line drilling
1 Switch, selector for two-position programmed drilling depth                  
1 set of drill bits:           
26 HM drill bits (V-point), @5x57mm, RH (90557-V-R)
24 HM drill bits (V-point), @5x57mm, LH (90557-V-L)      

Standard voltage:  220v, 3 phase, 60 Hz

Hydraulic oil brake cylinder (1 per boring unit )          272-2                                         
1 Support jack for extension ruler                                                         600-02                         
1 Latch stop                                                                                          600-0500-0660            
1 Ruler, 2200mm, complete without latch stops                                   600-0500-0850             
1 Pair exhaust ducting, with connection 120mm                                  600-0710                      
1 Upcharge for machine with 3 boring units, complete                        600-1010                        
1 Stopping ruler for KD                                                                        195-0500

Optional voltage available