TKR Group HP 90 HK Instruction Manual
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TKR Group HP 90 HK Instruction Manual

Hydraulic actuator
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Hydraulic actuator
HP 90 HK
Press - Lift - Pull
Instruction manual
81 64 2 155 744
Translation of the original instructions

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Summary of Contents for TKR Group HP 90 HK

  • Page 1 Hydraulic actuator HP 90 HK Press - Lift - Pull Instruction manual 81 64 2 155 744 Translation of the original instructions...
  • Page 2 This instruction manual is protected by copyright. No use outwith the strict limitations of copy- right legislation without the consent of the manufacturer is permitted, this rendering the offen- der liable to criminal prosecution. This applies likewise for the extraction of individual illustrations and the use of texts in extract form.

  • Page 3: Table Of Contents

    1. Information regarding this manual page 4 2. Explanation of symbols page 5 3. Designations page 6 1. Operating principles page 7 2. Safety instructions page 8 3. Principles for Handling the hydraulic actuator page 9 4. Maintenance and repair page 11 1.

  • Page 4: Information Regarding This Manual

    1.1 Information regarding this manual Information Legislation stipulates that workers handling hydraulically-driv- en pumps must be trained. If desired, training can be provided at TKR in Gevelsberg or on the customer’s site. State of the This hydraulic actuator represents state-of-the-art technology. technology To ensure the functionality of the equipment, it must be oper- ated in a proper and safe manner.

  • Page 5: Explanation Of Symbols

    1.2 Explanation of symbols In this instruction manual, some sections use internationally Follow all known warning symbols, warning symbols and general in- instructions structional symbols. and safety rules The individual symbols are explained below. Observe the instruction manual Please note the following. Observe the general information Arrow to clarify pressing together...

  • Page 6: Designations

    1.3 Designations 1.3.1 1.3.2 Marking on A CE marking the hydraulic Production date placard actuator Type designation D Serial number Production date Maximum operating force G Maximum permitted lift...

  • Page 7: Operating Principles

    2.1 Operating principles The manual hydraulic actuator model HP 90 HK is used to gener- Hydraulic ate high compression and tension forces. actuator HP 90 The hydraulic actuator is a manual hydraulic pump with flanged hydraulic cylinder. An adjustable operating lever moves the pump piston and generates a hydraulic pressure of up to 600 bar.

  • Page 8: Safety Instructions

    2.2 Safety instructions Usage as The hydraulic actuator is intended exclusively for pressing, lift- described in ing or pulling. The tool must only be used for purposes which instruction do not entail any risk for man and machine. manual Chapter 4.1 The tool must only be used as a hand tool! Any modifica- tion of the tool or other usage forms are the responsibil- ity of the user.

  • Page 9: Principles For Handling The Hydraulic Actuator

    2.3 Principles for Handling the hydraulic actuator When using the hydraulic actuator for pressing operations, i.e. Important work which leads to a pressing movement, it is essential to Notes for Press- ing and Lifting ensure that there is no danger to man or machine. Lifting freely suspended loads is dangerous and can lead to serious injury.
  • Page 10 Chapter 5.1 pany or TKR. The corresponding contact addresses are given in these instructions. Declaration of The hydraulic actuator HP 90 HK has been manufactured and Conformity tested to European directives. The Declaration of Conformity Chapter 5.2 has been included with this instruction manual.

  • Page 11: Maintenance And Repair

    2.4 Maintenance and repair All necessary maintenance work and/or repairs should be Care and performed by the manufacturer or properly trained person- maintenance nel. Use only original spare parts. Check the pump and cylin- der for damage. In the event of any noticeable damage, the hydraulic Repairing the components must be replaced.

  • Page 12: Technical Data Hydraulic Actuator Hp

    3.1 Technical Data Hydraulic actuator HP 90 3.1.1 Length 125 mm Width 118 mm Height (inc. handle) 260 mm Weight 5 kg Max. Pressing force 200 kN Stroke 50 mm...

  • Page 13: Accessories And Specifications

    3.2 Accessories and specifications Filling capacity 280 ccm Permissible hydraulic oil Hydraulic oil brand as per DIN 51524 and ATF as per DIN 51562-1; viscosity approx. 32 mm²/s at 40°C or 35–39 mm²/s at 40°C Example: SHELL TELLUS OIL TX 32, DEXRON, MERCON, HYDROCLEAR In the event of queries, please contact the manufacturer or your authorised dealer.

  • Page 14: Operating The Hydraulic Actuator

    4.1 Operating the hydraulic actuator 4.1.1 4.1.2 4.1.3 4.1.4 Warning! Use only the original pump lever. Other levers can lead to damage and hence malfunctions and seri- ous injury.
  • Page 15 4.1.5 4.1.6 The function of the hydraulic actu- 4.1.7 ator is activated using the pump lever supplied. This pump lever is telescopic, and when fully ex- tended forms a larger lever so that less force is required for operation (Figs. 4.1.5 - 4.1.8). When the element is retracted, the ac- tuator travel is reduced while the oper- ating force is increased (Fig.
  • Page 16 4.1 Operating the hydraulic actuator 4.1.9 4.1.10 4.1.1 1 4.1.12 If the drain valve has been closed by turning clockwise (Fig. 4.1.9), the actuator piston moves out of the cylinder when the pump lever is operated (Fig. 4.1.10). By turning the drain screw counter-clockwise (Fig. 4.1.11), the actuating piston can be re-introduced into the cylinder (Fig.
  • Page 17 4.1.13 Before using any equipment, check the condition of the tool. Oil leaks and damage to the pump or hydraulic cylinder can cause serious injury (Fig. 4.1.13).
  • Page 18 4.1 Operating the hydraulic actuator 4.1.14 max. max. 200 kN 200 kN When pressing or lifting components, the hydraulic actu- ator must always stand on a flat, stable and non-slip base. (Fig. 4.1.14). 4.1.15 max. max. 200 kN 200 kN Always align the load optimally to the support surface.

  • Page 19: Storing The Hydraulic Actuator

    4.2 Storing the hydraulic actuator 4.2.1 Only store the tool in the transport case designed for this purpose (Fig. 4.2.1).

  • Page 20: Maintaining The Hydraulic Actuator

    4.3 Maintaining the hydraulic actuator 4.3.1 4.3.2 4.3.3 Draining oil 4.3.4 Undo the sealing plug on the top of the pump (Fig. 4.3.2 / 4.3.3) and let the used hydraulic fluid flow into a suitable container (Fig. 4.3.4).
  • Page 21 4.3.5 4.3.6 280 ccm 4.3.7 4.3.8 Filling oil Fill with fresh oil that complies with the specifications. Filling capacity is normally approx. 280 ccm (Fig. 4.3.5). When fill- ing, the oil level should reach the filler neck, but the thread of the sealing plug must remain visible (Fig.

  • Page 22: Warranty

    5.1 Warranty Hydraulic actuators from TKR Spezialwerkzeuge GmbH come with a 24-month warranty against material and manufactur- ing defects. The warranty period begins on the date of delivery, as speci- fied on the invoice or delivery note. The warranty is valid for the user/customer provided that the tool is obtained from an authorised sales outlet and is used as described in the instructions and for the purposes for which it was designed.

  • Page 23: Declaration Of Conformity

    Person authorised to compile the technical documentation: Thorsten Weyland Tool type: Manual hydraulic actuator Type designation: HP 90 HK Developed and manufactured in accordance with the standards and guidelines listed below by TKR Spezialwerkzeuge GmbH Am Waldesrand 9-11 58285 Gevelsberg (Germany)
  • Page 24 TKR Group Am Waldesrand 9-11 D-58285 Gevelsberg (Germany) Phone +49 2332 66607-0 +49 2332 66607-941 E-mail info@tkrgroup.com Internet www.tkrgroup.com...

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