Pitch Control Tapping Machine - Double Spindle (MODEL TR-20/40)

Salient Features

All moving parts are hardened and ground for long life.
Machine is designed with Double Spindle Head which gives high production rate at the same platform with single operator, single motor, single coolant pump and double the production then in single spindle.
Safety Limit switch provided with stop machine mechanism. This is designed to stop a accident to occur and minimize tap breakage.
Hardened & Grounded Lead Screw controls the pitch, which gives precise and rapid production with high accuracy. This reduces the set time and increase production.
Main spindle mounted with manually adjustable safety limit switch.
Threads are never fractured or over cut due to elimination of excessive thrust force of feeding spindle with the help of Lead Screw.
Tapping strokes are adjustable for high accuracy automatic reversing which is especially important for blind hole tapping applications.

SPECIFICATION	MODEL TR-20/40	MODEL TR-25/50	MODEL TR-30/60
TAPPING CAPACITY IN STEEL	6-20mm course pitch, 6-40mm fine pitch	6-25mm course pitch, 6-50mm fine pitch	10-30mm course pitch, 10-60mm fine pitch
SPINDLE DIAMETER	30mm	35mm	40mm
SPINDLE TRAVEL MAX.	110mm	110mm	125mm
COLUMN DIAMETER	100mm	100mm	110mm
DISTANCE B/W SPINDLE CENTER TO COLUMN	216mm	216mm	250mm
TABLE SHAPE	Rectangular	Rectangular	Square
TABLE SIZE (LxB)	405x225mm	405x225mm	760x590mm
WORKING AREA	330x150mm	330x150mm	620x260mm
FLOOR AREA(LxB)	1220x760mm	1220x760mm	1400x620
NO. OF SPEEDS	2 AC Drive Optional	2 AC Drive Optional	AC Driver
MOTOR REQUIRED	2 HP/1440 rpm	2 HP/1440 rpm Or 2 HP/900rpm	3 HP/1440 rpm
TOTAL HEIGHT	1900mm	1900mm	2100mm
TOTAL WEIGHT	350kg.(approx)	400kg.(approx)	550kg.(approx)
MAX. TAP SHANK THAT CAN BE HOLD IN TAP HOLDER	20mm	30mm	40mm
COMPLETE BELT COVER	YES	YES	YES
MOTOR COVER WITHIN MACHINE FRAME	YES	YES	YES
COOLANT SYSTEM	YES	YES	YES
COUNTER METER	YES	YES	YES
SAFETY CUT OFF LIMIT SWITCHES	YES	YES	YES
PHASE PREVENTER	YES	YES	YES
COOLANT TANK CAPACITY	40 Liters	40 Liters	40 Liters
VARIOUS PITCH SIZES THAT CAN BE DONE	METRIC PITCH 0.8,1.0,1.25,1.5,1.75, 2.0,2.5 UNIFIED PITCH(tpi) 26,24,20,19,18,16,14 12	METRIC PITCH 1.0,1.25,1.5,1.75, 2.0,2.5,3.0,3.5 UNIFIED PITCH(tpi) 24,20,19,18,16,14 12,11	METRIC PITCH 1.0,1.25,1.5,1.75, 2.0,2.5,3.0,3.5,4.0 UNIFIED PITCH(tpi) 24,20,19,18,16,14 12,11,10,8
STANDARD EQUIPEMENT	Floating Tap holder 2no., 2no. Tap collets of any size, 2no. Lead Screw (Fitted), spanners, LN keys	Floating Tap holder 2no., 2no. Tap collets of any size, 2no. Lead Screw (Fitted), spanners, LN keys	Floating Tap holder 2no., 2no. Tap collets of any size, 2no. Lead Screw (Fitted), spanners, LN keys

PITCH CONTROL TAPPING MACHINE-DOUBLE SPINDLE (MODEL TR-20/40)

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Pitch Control Tapping Machine - Double Spindle (MODEL TR-20/40)

Salient Features

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