WAY IT WORKS

Grinding and lapping machine SPTE 3-1, SPTE 3-1М

Purpose

■ for grinding and lapping fl at seal surfaces of housings and wedges of
valves with DN 50 - DN 600 mm, DN 15 - DN 300 mm

The adjustable angle of inclination of the XY table allows to machine the
sealing surfaces of valves with diff erent angles of the wedge chamber.

Advantages

■ clean surface treatment of both housings and wedges, or spools

■ minimal time resource consumption during the tool changeover and
process control

■ high performance and maintainability

■ automatic mode of products processing using rate speed control and
timer

■ a wide range of areas to be treated

■ ergonomics in process control

■ has pull-out storage drawers

■ digital device for precise setting of the inclination angle

Packing list

■ machine

■ adjustable tilt table

■ replaceable equipment

■ remote control

Specifications

 Specifi cations  SPТE 3-1  SPТE 3-1М
Range of use DN, mm  50…600  15…300
Spindle speed, rpm  14…200
Spindle speed control stepless
For grinding interchangeable tooling with self-adhesive rough abrasive cloth
For lapping replaceable equipment made of high quality cast iron
Electric motor power, kW up to 2,2
Overall dimensions, mm  1505х1635х2530  1500x1050x2950
Test bench weight in a complete set, kg  1420  1280

The technical characteristics and the image of the equipment are for informational purposes only and can be changed according to the specifi cations of the customer