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Bar Threading Machine
• Products • Bar Threading Machine
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| We furnish genuine quality bar threading machine, which is widely used in industries for the purpose of cutting external thread on bar by using the chasing method. The steel bar threading machine supplied by us is specifically designed to provide higher efficiency and performance with the lowest maintenance cost. All the desired requirements are blended in this threading machine so as to form the fundamentals of appropriate threading. We are considered as one of the chief threading machine manufacturers of India and provide our bar threading machine at the most competitive prices.
The Bar Threading Machine is used for Cutting External Thread on Bar by Chasing method. HSS Tangential Chasers are used as cutters. Bar remains stationery and Die Head rotates. BSP, BSPT, NPT, UNF,UNC, BSW, Acme Threads can be cut on this machine depending upon the type of Chasers. The machine mainly consists the following:-
Base
Head Stock
Saddle
Pillar Or Bed Type Clamping Vice
Die Head
The Bar Threading Machines are designed to give maximum efficiency and reliable performance under the most severe conditions of service with minimum maintenance cost. All the necessary requirements are combined in this model to from the basic fundamentals of correct threading. All the gears are made of case hardened steel with extra large face with and tooth thickness and cut on hobbing machine for noiseless operation even at high speed. Naturally the are built with high standards of workmanship, material and quality so closely associated with Company Tradition.
Design & Workmanship : The National Cutting Tool Bar threading machines are designed to produce quality threads within the to lerance for which they were intended.
Head Stock : A heavy duty geared Head Box is of best quality casting providing support to the spindle bearings. The box is of gear type, lubricated, fitted with three extra heavy duty bearings.
The Bed : The bed is pillar type having two pillars made of best quality steel nicely finished & duly hard chrome plated in the most modern hard chrome plating unit.
The Saddle : The Saddle is fitted on two pillars very precisely. It runs on pillars very smoothly and accurately to the Head Stock alignment.
The Apron : The apron gives movement to the saddle with head transfer along with pillars through steel rack and pinion arrangements. It's all gears are made of best quality steel.
Vice Jaws : The vice jaws made from the best quality alloy steel are fitted on the saddle well aligned with the head stock center fitted in a heavy duty box type vice. The jaws are heat treated. The movements of jaws are controlled by a screw on the saddle.
Range of NCT Bar Threading machines and Die Heads.
3/8'' to 1.12'' do/-
1/2'' to 2 .1/2" do/-
| Standard Specification of NCT Bar Threading Machines
| Model Super Deluxe | 3/8" To 1 .1/2" | 1/2" To 2.1/2 | | Saddle Movement | 11'' | 10'' to 12'' | | Spindle Speed Range | 32-54 | 54-85 | | Number of Spindle Speed | 2 | 2 | | Threading Capacity | 3/8'' to 1.1/2'' | 1/2" to 2.1/2" | | Production per Hour | 60 to 80 | 45 to 80 | | H.P. Required | 3 H.P. 960 RPM | 7.5 H.P.960 RPM | | Automatic Leading Cut off | As per demand | As per demand | | Space Required | 24'' x 65'' | 42" x 65" | | Weight (KG) | 550 | 990 |
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