INDICATIVE SPECIFICATION

Teka TPZ 250 counter current planetary mixer

Batch output                      0.15m³ compacted concrete
Max. dry input                    250 litres / 400 Kg, whichever is the greater
Main drive motor               7.5 kW – frequency converter
Discharge door motor       0.75 kW
Empty weight                     Approx. 2000 Kg

  • Main drive motor with heavy duty planetary gearbox.
  • Frequency converter to regulate optimal rotation speed of mixing tools.
  • One mixing star, with two adjustable mixing arms.
  • Mixing pan manufactured for accurate floor and wall geometry.
  • Renewable wear plates to floor and wall in ST60/10mm abrasion resistant steel.
  • Mixing blades in cast steel.
  • Discharge blade for efficient pan discharge.
  • Two opening segments on side of mixer lids for user friendly access.
  • Safety interlock mounted to dust covers.
  • Single discharge door electronically operated via spur geared motor.
  • Discharge protection outlet cover
  • Dual spray bar for efficient distribution of clean water.
  • All wiring to electrical junction box.

Skip Hoist

Skip hoist c/w 60° track; winch unit with geared motor and overload protection; bottom discharge skip bucket with conical rollers running on inside of skip track flanges; limit switches for bottom, hold, discharge, final and slack rope positions.

Skip capacity                  400 Kg *
Drive motor                    3 kW
Skip speed                      0.33m / sec
Weight                            800 Kg

*  subject to bulk density

Starter / Control System

For control of Teka TPZ 250 mixer, skip hoist, mixer discharge and water addition.

Eldon TS Sectional sheet steel enclosure, housing the following:
Mains isolator (lockable in the off position)

Allen Bradley 100C series contactors complete with 140M manual motor protectors for:
7.5kW mixer motor c/w VSD
3kW skip hoist
0.75kW discharge door

Mixer Support Platform

Steel platform to support the mixer / skip hoist at a height of 1087mm from ground level.

Please refer to layout drawing for details.

NOTE:                     All equipment sold as seen.

NOTE:                     Output may vary depending upon bulk density of raw materials.

PAINT FINISH:       Teka greywhite RAL 9002 machinery enamel.

INTERLOCKS:       The mixer is supplied complete with interlocks for dust covers. However, in most cases clients prefer to utilise their own mixer interlocks and integrate them with other plant interlocks as part of a comprehensive system.  As such the Teka supply may not be compatible.  It is the client’s responsibility to ensure full compliance with health and safety regulations.

ATEX:                      We assume that the foregoing will not operate in an ATEX zoned area.  If so please advise.

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