SPE DFG250-1 Operating Manual
  1. Manuals
  2. Brands
  3. SPE Manuals
  4. Floor Machine
  5. DFG250-1
  6. Operating manual

SPE DFG250-1 Operating Manual

Single speed diamond floor grinder
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
DFG250-1
SINGLE SPEED
DIAMOND FLOOR
GRINDER
Operating Manual
This manual is provided to persons purchasing an
SPE machine and may not be reproduced in part or full
without written permission of
SPE International Ltd.
This manual provides the basic information required
and is only to be used as a guideline.
The SPE machines are manufactured and covered by
SPE design registrations granted and pending.
SPE International Ltd reserves the right to alter the
equipment design and specification as required
without notice.
The SPE product range is subject to amendment and
improvement as a result of on going research
Honeyholes Lane, Dunholme, Lincoln LN2 3SU, England
Tel: +44 (0) 1673 860709 Fax: +44 (0) 1673 861119
Email:
sales@spe-int.com

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the DFG250-1 and is the answer not in the manual?

Questions and answers

Related Manuals for SPE DFG250-1

Summary of Contents for SPE DFG250-1

  • Page 1 DIAMOND FLOOR GRINDER Operating Manual This manual is provided to persons purchasing an SPE machine and may not be reproduced in part or full without written permission of SPE International Ltd. This manual provides the basic information required and is only to be used as a guideline.
  • Page 3 WARNING Failure to follow these instructions may result in serious personal injury or death. SPE disclaims all responsibility for damage to persons or objects arising as a consequence of incorrect handling of the machine and failure to inspect the machine for damage or other faults...
  • Page 4 DFG250-1 Operating Manual INDEX Page No Starting Work Changing Grinding Plate Wet Grinding Weight Maintenance Safety Accessories Spare Parts Breakdown Body Components Height Adjusting Components Drive Components Electric, Vacuum & Water Components Main Components Wiring Diagram Electrical Components Specifications Noise/Vibration Assessment...

  • Page 5: Starting Work

    DFG250-1 Operating Manual STARTING WORK BEFORE STARTING WORK CHECK SET UP OF THE MACHINE AND GRINDING PLATE HAS BEEN COMPLETED. 1. Ensure the power supply is correct. DFG 250 - this should be a 415v 16 amp supply from the mains or generated with a minimum supply of 10 kva on 50 cycles 2.

  • Page 6: Wet Grinding

    DFG250-1 Operating Manual CHANGING GRINDING PLATE 1. Lift the DFG off the floor to its maximum height using foot pedal. 2. Disconnect from power supply. 3. Tilt the machine backwards on to its handles. The machine must be secured and supported.

  • Page 7: Maintenance

    DFG250-1 Operating Manual MAINTENANCE AFTER USE: - Clean the machine to remove all build up of dust and surface residue. If using a hose pipe or pressure washer take care that water is not directed onto electrical components and switches.
  • Page 8 Note: 1) Never operate the DFG250-1 without belt guard fitted. 2) Never operate the DFG250-1 outdoors in wet conditions as the electrical components are not waterproof.
  • Page 9 DFG250-1 Operating Manual ACCESSORIES Part No Description Application Economical removal of most types of 6401 Economy grade 250mm adhesives and surface contaminants. 10 segment (blue) Excellent for using on rougher surfaces as a first grind. Can be used wet or dry.
  • Page 10 DFG250-1 Operating Manual Polymer diamond system to be used only on the DFG 500 twin speed (slow speed option) for second stage grinding and polishing of 6420 GREEN ULTRA COARSE 16no terrazzo, stone and marble etc. The buttons 6409 BLACK EXTRA COARSE 16no fit securely into the aluminium backing plate.
  • Page 11 DFG250-1 Operating Manual...
  • Page 17 DFG250-1 Operating Manual DFG250 SINGLE SPEED ELECTRICAL COMPONENTS QTY DESCRIPTION SPE PART NO. Panel SP58015 Back Plate SP55815 Contactor SPLC1D18N7 Start Switch SPZB4BZ101 Stop Switch SPZB4BZ102 Start Button SPZB4BA3 Stop Button SPZB4BS44 Panel Lamp SPZB4BV5 Lens SPZB4BV04 Overload SPLRD16 Trip...

  • Page 18: Specification Sheet

    DFG250-1 Operating Manual SPECIFICATION SHEET Type DFG250 Electric Part Number DFG250-1 Power Output 5.5 kw 380/415 Voltage Cycles 50hz Head Speed r.p.m. 1400 Motor Speed r.p.m. 2800 Machine Dimensions (mm) Length 1120 Width Height 1040 Weight (kg) 1x20 Ballast Weight (kg)
  • Page 19 DFG250-1 Operating Manual RECORD OF NOISE AND VIBRATION ASSESSMENT Manufacturer: Type: Diamond Floor Grinder Model No. DFG250-1 Electric Operation : Concrete floor surface Inserted Tool: 1 Diamond plate Running Conditions: 1400 rpm HAV Note: Acoustic Associates HAND-ARM VIBRATION Frequency Weighted Energy Equivalent Accelerations (a...

  • Page 20: Warranty

    Conditions of Sale (copy attached). Warranty start date: As despatch date Model: DFG250-1 Serial no: Customer name: Customer Address: Manufacturer: SPE International Ltd Honeyholes Lane Dunholme Lincoln LN2 3SU England telephone: +44 (0) 1673 860709 fax:...

  • Page 21: Declaration Of Conformity

    DFG250-1 Operating Manual DECLARATION OF CONFORMITY SPE INTERNATIONAL LTD Honeyholes Lane Dunholme Lincoln LN2 3SU DECLARE that under our sole responsibility for the supply/manufacture of the product (Description/name) DFG250 Diamond Floor Grinder (Model/type) DFG250-1 to which this declaration relates is in conformity with the following standards and other normative documents following the provisions of Directive 2006/42/EC.
  • Page 22 DFG250-1 CONDITIONS OF SALE Operating Manual The quotation overleaf and any order placed following such quotation are subject to the following conditions of sale in which SPE International Limited is referred to as the “Company”. Validity of quotation No order received from a customer by the Company shall constitute a contract until accepted in writing by the Company.

Table of Contents