SA983

SA983

Stanko Big Bore Lathe

 

SA983 pipe-threading machine designed for turning parts of pipe and pipe connections (tubing, drill pipe) used for the production and transportation of oil and natural gas.

 

Machines can be used for a variety of turning operations, including turning the cones and threading: metric, modular, pitch and tool joints.

 

The machine is equipped with two motorized four-jaw chuck diameter of 720mm/28”.

 

The machines has automatic threading cycle.

 

High drive power and rigidity of the machine, a wide range of spindle speeds and feeds allow full use of the advanced tools for processing different materials.

 

SPECIFICATIONS

 

Parameter

SA983

Spindle bore, mm
320

Maximum diameter of workpiece, mm:


Over bed
830
Over crosslide
410
Over the frame GAP *
1,150
The size of the spindle flange to the right edge of the GAP, mm
446
Maximum length of the centers, mm
1,000 2,000, 3,000
With taper attachment
600
Maximum torque on the spindle, N - m
3,000
Maximum traction force carriage, kgf
2,000

Maximum weight of the workpiece, kg:

 
In chuck
2,000
In the centers
5,000
Spindle speed, RPM
8...355

Feed rate, mm / rev.:

 
Longitudinal
0,09...2,67
Crosslide
0,042...1,179

Limits steps of threads:

 
Metric, mm
1...28
Inch, TPI
28...1
Main drive power, kW/HP
15/20
Mass SA983, kg
10,300 10,900, 11,500

Overall dimensions:

 
Length, mm
3,640 4,640 5,640
Width, mm
2,050
Height, mm
1,675

 

Standard Equipment

SA983, SA984

  • 4 jaw chuck with mechanical clip 
  • 4-way tool post
  • Follow rest
  • Steady rest 
  • Steady Support
720 mm (2 pcs.)

section of the toolholder 32/32 mm

LP20-175S.00

LN20-350.000*

1N983.64.000* 

* Option

 

The basic package includes the tailstock, coolant tank.