Automatic Pneumatic Feed Drilling Machines

Features under this category

Pneumatic Drilling Machines – Suitable for Aluminum or soft material.
Recommended operations : Drilling, Chamfering, Reaming, Hole Milling, Spot Facing, Countersinking.
Rigid Construction, Fabricated base Stress relieved and duly scrapped to achieve desired accuracies as per IS standards.
Spindle is firmly arrested in two P4 Class, preloaded bearings combinations, to take max axial thrust & radial loads.
Drilling cycle (Rapid forward-feed-dwell-rapid return)
Spindle drive through timer belts and inter changeable pulley sets.
Pneumatic spindle feed, infinitely variable within the range.
Inbuilt clamp / decamp cycle for tooling automation.
Machines can be equipped with Multi-Spindle Heads for mass production.

Pneumatic Automatic Drilling Machines
Model	P-6150	P-5100	P-570	P-360	P-350
Max Drilling Capacity (S45C)	Ø 15mm	Ø 10mm	Ø 10mm	Ø 6mm	Ø 5mm
Spindle Taper	MT2	JT6	ER20	JT2	ER16
Spindle Travel	150mm	100mm	70mm	60mm	50mm
Stabilizer Travel	50/75/100 mm	50mm	50mm	25mm	25mm
Spindle Speed (4p)	920-1250-1670rpm	830-1670-2500rpm	830-1670-2500rpm	2500-3400-4200rpm	2500-3400-4200rpm
Spindle Speed (2p)	1800-2500-3340rpm	1660-3340-5000rpm	1660-3340-5000rpm	5000-6800-8400rpm	5000-6800-8400rpm
Throat	230mm	180mm	180mm	180mm	180mm
Table Size	Ø 420mm	Ø 320mm	Ø 320mm	Ø 320mm	Ø 320mm
Column Diameter	Ø 102mm	Ø 80mm	Ø 80mm	Ø 80mm	Ø 80mm
Distance From Spindle To Table	100-700mm	100-400mm	100-400mm	100-400mm	100-400mm
Motor HP	2HP	1HP	1HP	0.5HP	0.5HP
Pneumatic Power	5-7 kg/sq.cm	5-7 kg/sq.cm	5-7 kg/sq.cm	5-7 kg/sq.cm	5-7kg/sq.cm
Overall Height	1500mm	1350mm	1350mm	1350mm	1350mm
Weight (Approx)	200kg	100kg	100kg	100kg	100kg

Description

Pneumatic Systems duly interfaced with the mother machine.
Comprehensive electrical control panels/operating pendant, duly wired with the machine.
Main motor of reputed brand, F Class Insulation, duly assembled on the machine with all drive arrangement.
Operation and maintenance manual.
Flexible lighting arrangement.
Inbuilt job counter & tool change counters.

Spindle taper
Inbuilt clamp / decamp cycle
Tool holders suitable for application.
Coolant system-complete with necessary splash guards etc.
Component orientation & clamping fixture as per application.
Variable frequency Drive for spindle motor for speed variation within the range.
Machine cladding.