BORING MACHINE

• Model No: NHB80
• Alloy Steel Work Spindle Hardened & Ground-Diameter: 80
• Morse Taper Number: 5
• Max. Longitudinal Movements of Working Spindle: 510
• Number of Spindle Speeds: 9

Our entire range of Horizontal Boring Machine is designed primarily to help in machining bores in various kinds of machine bodies and gearboxes. A variety of operations can be carried out with the help of this machine like surface milling, drilling, reaming, boring, turning and facing with the tool held in the Facing Head slide, to name only a few. It has a high-powered spindle and face plate drive which makes it one of the most attractive products in our entire range. Its sturdy design, castings and a wide range of spindle speeds and gear box feeds make it one of the most demanded products in the entire industry. We have skilled workmen to manufacture the same who have high precision in conducting the process of allowing high output with the use of high speed steel as well as carbide tools. This enables it to obtain a high surface finish and the rigid and massive construction of the machine ensures excellent performance and a long lasting service life.

Features:

·         The verniers Casting is done with the mixture of 25% Steel and Ferro Chrome. To acquire proper Brinell hardness, it is also seasoned for at least six months. The machine is manufactured to Grade-1 Limits of accuracy

·         Heavily ribbed box type bed and sturdy box type columns to withstand the heavy cutting force even at elevated heights

·         High accuracy of machining due to accurately grounded reliable ways of bed and pillars and fine positioning by Dial gauges and vernier Digital Readout system

·         Longitudinal and Cross Table Traverses, Vertical Travel of Head Stock and Boring Supports are provided with rapid movements as well as feeds

·         Provision of inching spindle speeds and feeds of gearbox

·         All Gears are precision cut on imported Mother Machinery to ensure smooth and silent running

·         Precise synchronized vertical travel of Head Stock and Boring stay Support

·         The Machine is manufactured according to DR. SCHLESINGER’S ACCEPTANCE TEST chart

·         Special Arrangement: To set Rotary Table perfectly at right angle

·         Safety Clutches: Facing Mechanism, Sliding Mechanism of Cross Slide, Rotary Movement of work table and working Spindle’s Longitudinal Movement

·         Apart from above safety measures, suitable shear pins are also provided for the total safety of machine

·         Adjustable stoppers to trip longitudinal and vertical feeds at desire points are also provided

·         Hand operated knurled socket attached to head Stock Drive Motor and Operated wheel attached to feed gear Box

·         Motor for the safe engagement of speeds and feeds respectively

·         Mechanical clamping of all axes

·         Manual Boring head height setting adjustment with a lever attached to Feed Gear Box

·         Conveniently arranged and simple Control Panel system ensures easy operation

• Alloy Steel Work Spindle Hardened & Ground Diameter: 80,100, 110,125,130,150,180
• Morse Taper Number: 4-7
• Max. Longitudinal Movements of Working Spindle: 500,510,600,650,750
• Number of Spindle Speeds: 9
• Range of Spindle Speeds - R.P.M: 15 - 250

• Model No.: SVTL-1.2
• Table Diameter: 1200 mm
• Side Head Below The Table Top: 1350 mm
• Max Working Height Under Cross Rail: 1000 mm
• Vertical Travel of Ram Head: 550 mm