unicraft WPP 15 E Operating Instructions Manual

Hydraulic workshop press
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Operating instructions
Hydraulic workshop press
WPP 15 E, WPP 20 E, WPP 30 E
WPP 50 E, WPP 75 E
WPP 75 E
WPP 15 E

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Summary of Contents for unicraft WPP 15 E

  • Page 1 Operating instructions Hydraulic workshop press WPP 15 E, WPP 20 E, WPP 30 E WPP 50 E, WPP 75 E WPP 75 E WPP 15 E...
  • Page 2: Table Of Contents

    1 Introduction .............3 Product identification 1.1 Copyright ............3 1.2 Customer service..........3 Hydraulic workshop press Item number 1.3 Limitation of liability..........3 WPP 15 E 6300016 2 Safety................3 2.1 Legend of symbols..........3 WPP 20 E 6300020 2.2 Operator responsibility........4...
  • Page 3: Introduction

    Fax: 0049 (0) 951 96555-111 Email: service@stuermer-maschinen.de This combination of symbol and signal term indi- Internet: www.unicraft.de cates a directly dangerous situation which may cause death or serious injury if not averted. Spare parts orders: Fax: 0049 (0) 951 96555-119...
  • Page 4: Operator Responsibility

    Safety - Operators shall obtain information about valid oc- cupational safety regulations and determine addi- CAUTION! tional hazards as part of a risk assessment which This combination of symbol and signal word indicates result from the specific operating conditions at the a potentially hazardous situation which, if not avoi- machine's installation location.
  • Page 5: Personal Protective Equipment

    Intended use Operating staff: 2.5 Safety identifications on the workshop press Operating staff has undergone an induction by the oper- ator about the entrusted tasks and potential hazards re- sulting from improper behaviour. Operating staff shall ex- The following safety identifications have been attached clusively be permitted to carry out any tasks beyond to the workshop press (Fig.
  • Page 6: Residual Risks

    Misuse of the workshop press can lead to dangerous si- Technical data tuations. Stürmer Maschinen GmbH accepts no liability for design Model WPP 15 E WPP 20 E WPP 30 E and technical modifications to the workshop press. Press force...
  • Page 7: Environmental Conditions

    Technical data 4.1 Environmental conditions Model WPP 15 E - 75 E Operating temperature -5°C to 40°C Storage temperature -25°C to 55°C Transport temperatures -25°C to 70°C (< 24 h) Altitude range max. 1000 m Humidity max. 85% relative hu-...
  • Page 8: Transport, Packaging, Storage

    Transport, packaging, storage Transport, packaging, storage Devices may only be transported by authorized and qua- lified persons. Act responsibly during transport and al- ways consider the consequences. Refrain from daring Delivery and risky actions. Gradients and descents (e.g. driveways, ramps and the Check the hydraulic workshop press for visible transport like) are particularly dangerous.
  • Page 9: Machine Description

    As a rule, the hydraulic workshop press must be stored in a clean condition and a dry, clean and frost-free envi- ronment. Machine description Figures in these operating instructions may deviate from the original. WPP 30 E WPP 15 E WPP-E Series | Version 2.10...
  • Page 10: Scope Of Supply

    - Pressure barb set, suitable for WPP 15 E to WPP 75 E, with max. load 20 tons. IMPORTANT! Fig. 5: WPP 15 E, 20 E, 30 E, 50 E,75 E hydraulic workshop press Do not exceed the maximum pressure of 20 tons when using the pressure barb set.
  • Page 11: Setup

    Setup Setup - Crossbeam feet - Pump unit with foot switch (WPP 20 E: no foot switch) The hydraulic workshop press must be set up and oper- - Pressure gauge ated in dry, well-ventilated indoor areas only. It must be - Winch (WPP 50 E and WPP 75 E model) positioned securely and set up on an even, stable sur- face that is free from vibrations and be secured using...
  • Page 12: Installing Crossbeam Feet

    Installation 8.1 Installing crossbeam feet WPP 15 E /20 E WPP 30 E Fig. 8: Installing crossbeam feet Step 1: secure the crossbeam feet and the two cross- beams to both sides of the frame using the screws, shims, spring washers and nuts (see Fig.
  • Page 13: Installing The Pump Unit

    Installation 8.3 Installing the pump unit WPP 75 E WPP 15 E /20 E Fig. 9: Installing the pressure gauge WPP 30 E WPP 50 E Fig. 10: Mount the pressure gauge WPP 75 E Fig. 11: Fit the hose line to the manometer...
  • Page 14 Installation WPP 75 E Fig. 13: Mount the short hose Fig. 12: Installing the pump unit WARNING! The hydraulic unit is heavy in design. Please assemble these with the help of a second person or with a lifting device. Step 1: Unscrew the pump unit from the inside of the frame and turn it outwards.
  • Page 15: Installing The Winch

    Before first use 10 Commissioning 8.4 Installing the winch WPP 50 E and WPP 75 E models: WARNING! Risk of death! Non-observance of these instructions causes a risk of death. - Do not work on the hydraulic workshop press under the influence of alcohol, drugs or medication and/or if you are very tired or suffer from conditions impair- ing your concentration.
  • Page 16: Adjusting The Table Height

    Commissioning 10.1 Adjusting the table height 10.3 Adjusting the horizontal working position Step 1: Align the workpiece so that it is horizontal to the ATTENTION! hydraulic cylinder. Risk of crushing! As a result, it cannot tilt during hydraulic cylinder pro- Pinching may result from the press table not having cessing.
  • Page 17: Retracting Hydraulic Cylinders

    Commissioning 10.6 Retracting hydraulic cylinders 10.8 Processing the workpiece Tips and recommendations IMPORTANT! The manufacturer has already configured the retract- - Make sure the securing bolts have been installed ing speed of the hydraulic cylinder. Modifications are correctly! required or permitted following maintenance work or - Make sure the workpiece has been centred under repairs only.
  • Page 18: Maintenance And Repairs

    Maintenance and repairs 11 Maintenance and repairs 11.2.1 Change the oil Drain oil: 11.1 Cleaning maintenance Step 1: Open the fitting on the retracted hydraulic cylinder. Keep the hydraulic workshop press clean. Step 2: Pump out the hydraulic oil and collect in a suitable container at the end of the pipe.
  • Page 19: Visual Inspection

    Maintenance and repairs 11.2.2 Visual inspection Maintenance inter- Maintenance point vals and operating hours Daily Visual inspection of the hydraulic workshop press for dirt, clean if necessary Weekly Visual inspection of the hydraulic workshop press, in particular the press table and support bolts: if necessary, replace damaged components or request repairs Weekly...
  • Page 20: Disposal, Reusing Used Machines

    Disposal, reusing used machines 12 Disposal, reusing used machines 13.1 Spare parts orders Spare parts are available from authorised retailers. In your own interest and to protect the environment make sure that all machine components are exclusively dis- The following key data is required for queries or spare posed of in as intended and permitted.
  • Page 21: Spare Parts Drawings

    The following drawings are intended to identify the required spare parts in the event of service. If applicable, submit a copy of the parts drawing including the highlighted components to your authorised retailer. WPP 15 E Fig. 18: Spare parts drawing 1 WPP 15 E WPP-E Series | Version 2.09...
  • Page 22 Spare parts WPP 20 E Fig. 19: Spare parts drawing 2 WPP 20 E WPP-E Series | Version 2.09...
  • Page 23 Spare parts WPP 30 E Fig. 20: Spare parts drawing 3 WPP 30 E WPP-E Series | Version 2.09...
  • Page 24 Spare parts WPP 50 E Fig. 21: Spare parts drawing 4 WPP 50 E WPP-E Series | Version 2.09...
  • Page 25 Spare parts WPP 75 E Fig. 22: Spare parts drawing 5 WPP 75 E WPP-E Series | Version 2.09...
  • Page 26 WPP 75 E Fig. 23: Cylinders of the WPP 20 E hydraulic workshop press (top left), WPP 30 E (top center), WPP 15 E (top right), WPP 50 E and WPP 75 E (bottom right). Pump Drawing for the WPP 50 E (bottom left)
  • Page 27 WPP 15 E WPP 75 E Fig. 24: Cylinder of hydraulic workshop press WPP 15 E (top left), WPP 30 E (top right); drawing pump bottom WPP 15 E (bottom left) and WPP 75 E (bottom right) WPP-E Series | Version 2.09...
  • Page 28: Hydraulics Circuit Diagrams

    Hydraulics circuit diagrams 14 Hydraulics circuit diagrams WPP 15 E Fig. 25: Hydraulics circuit diagram WPP 15 E WPP 20 E Fig. 26: Hydraulics circuit diagram WPP 20 E WPP-E Series | Version 2.09...
  • Page 29 Hydraulics circuit diagrams WPP 30 E and 50 E Fig. 27: Hydraulics circuit diagram WPP 30 E, WPP 50 E WPP 75 E Fig. 28: Hydraulics circuit diagram WPP 75 E WPP-E Series | Version 2.09...
  • Page 30: Ec Declaration Of Conformity

    Dr.-Robert-Pfleger-Str. 26 D-96103 Hallstadt Germany hereby declares that the following product Product group: Unicraft® Werkstatttechnik Machine type: Hydraulic workshop press Machine designation*: WPP 15 E 6300016 WPP 20 E 6300020 WPP 30 E 6300030 WPP 50 E 6300050 WPP 75 E...
  • Page 31: Maintenance Schedule

    Maintenance Schedule 16 Maintenance Schedule Maintenance Schedule Daily 40 h 200 h 200 h 300 h Yearly neces Years sary Date Opera- Signa- ting ployee ture hours WPP-E Series | Version 2.09...
  • Page 32 www.unicraft.de...

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