PFT HM 24 Operating Manual
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PFT HM 24 Operating Manual

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Inhaltsverzeichnis
2017-08-07
Operating Manual
PFT SCREW MIXER HM 24
Part 2, EC Declaration of Conformity
Overview – Operation – Spare Parts Lists
00 01 20 81
Article number of operating instructions:
HM 24, 400V, 3 phases 60Hz item number 00211876
HM 24, 400 V, 3 phases 60 Hz with AV 1000 and rubber mixing tube item number 00508157
HM 24, 400 V, 3 phases 50 Hz item number 00007874
HM 24, 230 V, 3 phases 60 Hz with rubber mixing tube item number 00265323
HM 24, 400 V, 3 phases 50 Hz with rubber mixing tube item number 00020357
HM 24, 400V with separate mortar outlet flange and dosing shaft 35 l/min item number 00008783
HM 24, 400V, 3 phase, 50Hz with control box for level probe and vibrators item number 00036940
HM 24, 400V, rubber mixing tube / control box / water pressure booster pump item number 00070219
HM 24, 400V, rubber mixing tube, control box, water pressure booster pump item number 00463945
Please read the operating instructions before starting work!

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  • Page 1 Article number of operating instructions: HM 24, 400V, 3 phases 60Hz item number 00211876 HM 24, 400 V, 3 phases 60 Hz with AV 1000 and rubber mixing tube item number 00508157 HM 24, 400 V, 3 phases 50 Hz item number 00007874...
  • Page 2 © Knauf PFT GmbH & Co. KG Postfach 60 97343 Iphofen Einersheimer Straße 53 97346 Iphofen Deutschland Telefon +49 9323 31-760 Telefax +49 9323 31-770 Technische Hotline +49 9323 31-1818 info@pft-iphofen.de www.pft.eu 2017-08-07...

  • Page 3: Table Of Contents

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Table of Contents EC Declaration of Conformity ..... 5 14 Operation ............. 17 14.1 Safety ..........17 Testing ............6 Testing by machine operator ....6 15 Preparing the machine ....... 18 Periodic inspection ......
  • Page 4 PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Inhaltsverzeichnis 26.3 Drive Unit Art.No. 00211876 ....32 26.21 Water Manifold Unit Art.No. 00002119 / 00211923 ....... 50 26.4 Spare parts list Drive Unit Art.No. 00211876 ........... 33 26.22 Spare parts list Water Manifold Unit...

  • Page 5: Ec Declaration Of Conformity

    PFT SCREW MIXER HM 24 Overview – Operation and serviceOverview – Operation – Spare Parts Lists EC Declaration of Conformity EC Declaration of Conformity Company: Knauf PFT GmbH & Co. KG Einersheimer Straße 53 97346 Iphofen Germany declares under our sole responsibility that the product:...

  • Page 6: Testing

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Testing 2 Testing Testing by machine operator Before the start of each work shift, the machine operator must test the effectiveness of the control and safety devices as well as check the proper attachment of all protective devices.

  • Page 7: General Notes

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists General notes 3 General notes 3.1 Information about operating instructions This operating instructions document provides important instructions about handling the device. Compliance with all specified safety instructions and operational directions is a precondition for safe working.

  • Page 8: Technical Data

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Technical data 4 Technical data 4.1 General specifications Item number Specification Value Unit 00211876 Weight 00007874 Weight 00020357 Weight 00008783 Weight 117,5 00036940 Weight 00070219 Weight 00463945 Weight...

  • Page 9: Overview Hm 24

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Overview HM 24 Overview HM 24 Fig. 1: Overview HM 24 ON / OFF switch 7. Frame 2. Protection grille 8. Water flow meter 100-1000 l/h 3. Mixer Motor 9.

  • Page 10: Water Manifold

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Overview HM 24 5.1 Water Manifold 1. Needle Valve. 2. Soleniod Valve. 3. Pressure Reducer. 4. Water Pressure Gauge. 5. Water Extraction Valve. 6. Water Mains. 7. Outlet Tap.

  • Page 11: Type Plate

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Type plate 6 Type plate The type plate contains the following information: Manufacturer Type Year built Machine number Fig. 4: Type plate 7 Quality control sticker The quality control sticker contains the following information: CE confirmed in compliance with EU directives Serial no.

  • Page 12: Connection Without Control Box 230V

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Connections 8.3 Connection without control box 230V 2. Three-phase current connection (1), 230 V. Fig. 8: Electrical connection 8.4 Connection HM 24 with control box 1. Operation press button ON - OFF.

  • Page 13: Description Of Functions

    • masonry mortar • outdoor cement plasters (for rendering) • scratch coat The PFT HM 24 can be filled either by means of bags, a delivery hood or an injection hood. The machine consists of individual portable components whose handy dimensions and low weight allow for quick and easy transportation.

  • Page 14: Basic Saftey Instructions

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Basic Saftey Instructions 10 Basic Saftey Instructions Follow all safety instructions on the machine. Ensure that all instructions are legible Inspect the machine once every shift for visible damages and defects. Stop operating the machine immediately if you notice any changes in safety or operating behavior.

  • Page 15: Safety Rules

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Safety rules 11 Safety rules Caution! Please observe the regional safety rules for mortar pumping while performing all jobs! 12 Transport, packing and storage 12.1 Safety instructions for transport...

  • Page 16: Transport Inspection

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Packaging 12.2 Transport inspection Immediately after receipt, check to ensure that the delivery is complete and free of transport damages. Proceed as follows if there are externally identifiable transportation...

  • Page 17: Operation

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Operation Handling packaging materials If no return agreement was signed for the packaging, separate the materials according to type and size and channelize them for further use or reuse.

  • Page 18: Preparing The Machine

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Preparing the machine Basic information WARNING! Danger of injury due to incorrect operation! Improper operation may lead to serious damage to persons or property. Therefore: Carry out all operating steps according to the instructions in this user manual.

  • Page 19: Connecting The Power Supply

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Connecting the power supply 16 Connecting the power supply 16.1 Power connection without control cabinet 1. Connect machine (1) to three-phase network 400V. DANGER! Danger of death from electric current!

  • Page 20: Check The Direction Of Rotation

    3x (fast). Wrong rotating field: LED red is always lit. The PFT HM 24 is equipped with a phase display that will light up if the direction of rotation is wrong. With the right phase order, the mixing shaft should rotate clockwise.

  • Page 21: Connecting The Power Supply

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Setting Up the Machine 17.3 Connecting the power supply 230 V 1. Connect machine (1) only to a 230V AC network. DANGER! Danger of death from electric current!
  • Page 22 PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Setting Up the Machine Caution! While using stored water from a tank, connect the suction inlet with a filter. (Item no. 20 47 50 00) ( deaerate water pump ) Connect the water hose of the needle valve to the mixing tube.

  • Page 23: Water From A Water Barrel

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Putting the machine into operation 18.1 Water from a water barrel Booster pump AV3000/1 (1) item number 00493686 The booster pump which is connected ensures the required water pressure of minimum 2.5 bar.

  • Page 24: Cleaning

    Cleaning should take place in the following 5 steps: • When the hopper is 1/3 full, reduce the water entry at the needle valve by a quarter. Switch off the PFT HM 24 as soon as highly diluted mortar is discharged.

  • Page 25: Measures Against Danger Of Frost

    23 Measures for Water Supply Failure In case of a water supply failure, the PFT HM 24 will keep on running without mixing the material. As soon as the fault is rectified, the HM 24 will mix material quite normally again.

  • Page 26: Cleaning

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Maintenance Basic WARNING! Danger of injury from improperly performed maintenance jobs! Improper maintenance can lead to serious personal injuries and material damages. Hence: – Ensure sufficient installation space before starting work.

  • Page 27: Maintenance Schedule

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Maintenance 24.3 Maintenance schedule If increased wear and tear is detected during the regular checks, shorten the required maintenance intervals according to the actual wear and tear. After every operation, check the following parts for defects: bearings, hauling bracket, all connectors, hose connections and power cable connections.

  • Page 28: Dismantling

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Dismantling 25 Dismantling On reaching the end of its life span, the device must be dismantled and disposed in an environment-friendly manner. 25.1 Safety Personal The device is to be dismantled only by specially trained technicians.

  • Page 29: Dismantling

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Dismantling 25.2 Dismantling For selection, clean the device and take it apart according to the valid work safety and environment protection specifications. Before start of dismantling: Switch off device and lock it against reactivation.

  • Page 30: Spare Parts Drawing

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26 Spare parts drawing 26.1 Hopper with Frame Unit 2017-08-07...

  • Page 31: Spare Parts List Hopper With Frame Unit

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.2 Spare parts list Hopper with Frame Unit Item Qty. Art.No. Description 00 00 21 13 Protection grill with rounded frame 00 21 45 19 Securing disk and saucer head screw M8x25 cpl.

  • Page 32: Drive Unit Art.no. 00211876

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.3 Drive Unit Art.No. 00211876 2017-08-07...

  • Page 33: Spare Parts List Drive Unit Art.no. 00211876

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.4 Spare parts list Drive Unit Art.No. 00211876 Item Qty. Art.No. Description 00 42 92 99 Geared motor ZF21 3kw 274rpm RAL2004 00 01 01 61 Protection bail for motor adjustable for HM 202/204 RAL2004...

  • Page 34: Drive Unit 60Hz Art.no. 00265323

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.5 Drive Unit 60Hz Art.No. 00265323 2017-08-07...

  • Page 35: Spare Parts List Drive Unit Art.no. 00265323

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.6 Spare parts list Drive Unit Art.No. 00265323 Item Qty. Art.No. Description 20 42 79 01 Plug CEE 4 x 16A 9h blue 00 06 62 83 Motor connection cable CEE 4 x 16A - 1.2 m cpl.

  • Page 36: Drive Unit

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.7 Drive Unit 2017-08-07...

  • Page 37: Spare Parts List Drive Unit

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.8 Spare parts list Drive Unit Item Qty. Art.No. Description 00 42 92 99 Geared motor ZF21 3kw 274rpm RAL2004 20 42 41 10 Motor connection cable 0,85m CEE plug 4x 16A 6h red loop 4mm...

  • Page 38: Mixing Tube Unit Art.no. 00012594

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.9 Mixing Tube Unit Art.No. 00012594 2017-08-07...

  • Page 39: Spare Parts List Mixing Tube Unit Art.no. 00012594

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.10 Spare parts list Mixing Tube Unit Art.No. 00012594 Item Qty. Art.No. Description Mixing tube HM 2 with rubber mixing zone and fixed mortar output flange...

  • Page 40: Mixing Tube Unit Hm22/24 Art.no. 00002116

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.11 Mixing Tube Unit HM22/24 Art.No. 00002116 2017-08-07...

  • Page 41: Spare Parts List Mixing Tube Unit Art.no. 00002116

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.12 Spare parts list Mixing Tube Unit Art.No. 00002116 Item Qty. Art.No. Description 00 00 21 16 Mixing tube HM 22/24 cpl. 00 00 21 17...

  • Page 42: Mixing Tube Unit Art.no. 20548520

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.13 Mixing Tube Unit Art.No. 20548520 2017-08-07...

  • Page 43: Spare Parts List Mixing Tube Unit Art.no. 20548520

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.14 Spare parts list Mixing Tube Unit Art.No. 20548520 Item Qty. Art.No. Description 20 54 85 20 Mixing tube HM 2/200/2002 cpl. 20 20 85 22 Pin 8 H11 x 58 x 54 with washer and spline galv.

  • Page 44: Electrical Unit 400V 60Hz

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.15 Electrical Unit 400V 60Hz 26.16 Spare parts list Electrical Unit 400V 60Hz Item Qty. Art.No. Description 00 00 71 53 Support for mounted plug HM 22/24/2002 20 20 61 00 Hex.

  • Page 45: Electrical Unit 230V 60Hz

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.17 Electrical Unit 230V 60Hz Item Qty. Art.No. Description 20 45 69 46 On/Off switch with motor protection 10-16 A, 230 V, 60 Hz 00 02 20 80...

  • Page 46: Cable Set Hm 24 Art.no. 00002127

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.18 Cable set HM 24 Art.No. 00002127 26.19 Support for mounted plug HM 22/24/2002 2017-08-07...
  • Page 47 PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing Item Qty. Art.No. Description 20 20 61 00 Hex. screw M8 x 20 galv. 20 20 93 13 Washer B 8,4 125 galv. 20 20 72 00 Safety nut M 8 985 galv.

  • Page 48: Control Box Hm 24 Art.no. 00008735

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.20 Control box HM 24 Art.No. 00008735 2017-08-07...
  • Page 49 PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing Item Qty. Art.No. Description 00 02 21 13 Empty housing HM 104 RAL 7032/structure 00 02 21 38 Transformer 400 V - 42 V 70 VA 20 41 90 21 Fuse 5 x 20, 2.0 A...

  • Page 50: Water Manifold Unit Art.no. 00002119 / 00211923

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.21 Water Manifold Unit Art.No. 00002119 / 00211923 2017-08-07...

  • Page 51: Spare Parts List Water Manifold Unit Art.no. 00002119 / 00211923

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.22 Spare parts list Water Manifold Unit Art.No. 00002119 / 00211923 Item Qty. Art.No. Description 00 00 21 19 Wasserarmatur HM 24 20 15 77 00 Needle valve 1/2"...

  • Page 52: Water Pressure Booster Pump Hm 24 Cpl. Art. No. 00070238

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.23 Water pressure booster pump HM 24 cpl. Art. No. 00070238 2017-08-07...

  • Page 53: Spare Parts List Water Pressure Booster Pump Hm 24 Cpl. Art.no. 00070238

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.24 Spare parts list water pressure booster pump HM 24 cpl. Art.No. 00070238 Item Qty. Art.No. Description 00 07 02 38 Water pressure booster pump HM 24 cpl.

  • Page 54: Water Pressure Booster Pump Av1000 Hm 24 Art. No. 00466201

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.25 Water pressure booster pump AV1000 HM 24 Art. No. 00466201 2017-08-07...

  • Page 55: Spare Parts List Water Pressure Booster Pump Hm 24 Cpl. Art.no. 00070238

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.26 Spare parts list water pressure booster pump HM 24 cpl. Art.No. 00070238 Item Qty. Art.No. Description 20 20 99 86 Steel bow M8 X 1"...

  • Page 56: Spare Parts List Av1000/1 400V 60Hz Art.no. 00491839

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.27 Spare parts list AV1000/1 400V 60Hz Art.No. 00491839 2017-08-07...

  • Page 57: Spare Parts List Av1000/1 400V 60Hz Art.no. 00492679

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Spare parts drawing 26.28 Spare parts list AV1000/1 400V 60Hz Art.No. 00492679 Item Qty. Art.No. Description On request Nozzle On request Screw On request Cover On request Screw...

  • Page 58: Circuit Diagramm 60Hz

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Circuit Diagramm 60Hz 27 Circuit Diagramm 60Hz 2017-08-07...

  • Page 59: Circuit Diagramm Cable Set 00002127

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Circuit Diagramm Cable set 00002127 28 Circuit Diagramm Cable set 00002127 2017-08-07...

  • Page 60: Circuit Diagramm Hm 24 S163754C

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Circuit Diagramm HM 24 S163754C 29 Circuit Diagramm HM 24 S163754C 2017-08-07...

  • Page 61: Circuit Diagramm Hm 24, 230 V, 3 Phases 60 Hz

    PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists Circuit Diagramm HM 24, 230 V, 3 phases 60 Hz 30 Circuit Diagramm HM 24, 230 V, 3 phases 60 Hz 2017-08-07...
  • Page 62 PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists 2017-08-07...
  • Page 63 PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists 2017-08-07...
  • Page 64 PFT SCREW MIXER HM 24 Overview – Operation – Spare Parts Lists PFT – THE FLOW OF PRODUCTIVITY Knauf PFT GmbH & Co. KG Postfach 60 97343 Iphofen Einersheimer Straße 53 97346 Iphofen Deutschland Telefon +49 9323 31-760 Telefax +49 9323 31-770 Technische Hotline +49 9323 31-1818 info@pft-iphofen.de...

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