We are Manufacturer, Exporter and Supplier of genuine quality Rod Threading Machine, which is highly admired by all our clients in the quality cautious market. These machines are highly preferred by the clients as they are easy to use. We are one of the preeminent threading machine manufacturers in India. These machines encompass advanced features that assist us in producing high quality threads at a fast pace. There is a heavy duty geared head box provided for qualitative support to the spindle bearings. Tie rod threading machine manufactured by us offers high resistance to abrasion and heat. The delivery of these threading machines is made well within the stipulated time period.

The Rod Threading Machine is used for Cutting External Thread on Rod by Chasing method. HSS Tangential Chasers are used as cutters. Rod remains stationery and Die Head rotates. BSP, MATRIX, 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 Type Or Bed Type Clamping Vice
  • Die Head
The Rod 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 Machinery Corp. Pipe & Bolt Threading Machines are designed to produce quality threads within the tolerance 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 and 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 Threading machines and Die Heads.

  • 3/8'' to 1.12'' do/-
  • 1/2'' to 2 .1/2" do/-

Standard Specification of NCT Rod Threading Machines

Model NCT-1" 1/4" to 1"
Saddle Movement 10"
Spindle Speed Range 60-90
Number of Spindle Speed 2
Threading Capacity 1/4" to 1"
Production per Hour 60-80
H.P. Required 3 H.P. 960 RPM
Lead Screw NIL
Weight (KG) 500

Model NCT-1.1/2" 3/8"" to 1.1/2"
Saddle Movement 10"-12"
Spindle Speed Range 60-90
Number of Spindle Speed 2
Threading Capacity 3/8" to 1.1/2"
Production per Hour 60-80
H.P. Required 3 H.P. 960 RPM
Lead Screw NIL
Weight (KG) 550

Model NCT-2.1/2" 1/2" to 2.1/2" (Bed Type) 1/2" to 2.1/2" (Pillar Type)
Saddle Movement 14"-16" 12"-16"
Spindle Speed Range 60-90 60-90-120
Number of Spindle Speed 2 3
Threading Capacity 1/2" to 2.1/2" 1/2" to 2.1/2"
Production per Hour 60-80 70-90
H.P. Required 7.5 H.P. 960 RPM 7.5 H.P. 960 RPM
Lead Screw As Per Requirement As Per Requirement
Weight (KG) 990 990

Give us a call at + 91-84370-00863 for any query