Lukas SC 557 Bedienungsanleitung

172047085 ENCutters and Combi Tools(Translation of the original instruction manual)replaces 04.2014Instruction manual for rescue equipmentEdition 11.2

10 1 Star grip 2 Control valve 3 Body of rescue tool 4 Handle 5 Hand guard 6 Blade arm 7 Pivot bolt with self-locking nut 8 Handhold 9 Press

11 4.3 Circuit diagramTo enable comprehension of the function, a simplifi ed hydraulic cylinder of the rescue equipment (A) + hand valve (B) are depict

125. Connecting the equipmentThe equipment is connected to the hydraulic pump via mono-coupling halves (male and female). 5.1 General informationThere

13Before coupling, remove dust protection caps, then connect male and female, and turn the locking sleeve of the female to direction „1“ until the loc

14 5.3 Coupling the quick-disconnect couplingsThe equipment is connected to the hydraulic pump via quick-disconnect-coupling halves (male and female

15Opening the device ( ):Turn the star grip in a clockwise direction (in the direction of the relevant symbol) and keep in this position

167. Cutting, spreading, pulling and squeezing 7.1 Safety notesBefore rescue works can commence, the position of the obstacle must be stabilised. You

17During cutting, the gap between the blade tips (in the crosswise direction) may not be exceeded, otherwise the blade is in danger of breaking: 7.3

18 7.4 Pulling (combi tools only) 7.5 Squeezing (combi tools only)You may only use LUKAS chain sets for pulling purposes.Before the pulling proces

19 8.1 Cutters / Combi tools 8.2 Hydraulic unitOnce work has been completed, the blade arms are to be closed so that there is a tip distance of just

2 Content Page1.Hazard classes 42.Product safety 53.Proper use 84.Description of the functions 9 4.1 Description 9 4.2 Tools in detail 10 4.3

20Inspections to be carried out:Visual inspectionCutter / combi tool• Opening width of the blade arms on the tips (see chapter “Technical data”),• G

2110. RepairsServicing may only be carried out by the manufacturer or personnel trained by the manufacturer and by authorised LUKAS dealers.Only LUKAS

22 10.2 Preventative service10.2.1 Care regulationsThe exterior of the equipment is to be cleaned from time to time in order to protect it from exte

23 10.3 Repairs10.3.1 Changing the blade and hand guard of cutters S 3xx and S 5xx1. First of all, carefully clean the rescue equipment.2. Next, clo

247. Now, you can remove blade K and sliding plates L.8. Fold in the lever elements M.9. Finally, remove the hand guard E from the equipment as depi

2510.3.2 Changing the blades of cutter S 1201. First of all, carefully clean the rescue equipment.2. Next, close the blade arms so that the tips are

268. Assembly of the new blades is carried out in reverse order.Detail IREMARK:Tighten the fi t bolt H during assembly with a torque ofMA = 40 Nm! Deta

2710.3.3 Replacing blades, protective covers and handles on the cutter S700ABBCCDWork steps:1. First of all, carefully clean the rescue equipment.2.

28KLONPMONMEF4. Move the blade arms on the unit until the pin “E“ and the locking rings “F” can be accessed through the hole “D”. Turn the unit off

298. The work steps must be carried out in reverse order to fi t the new parts.NOTE:The torque required can be taken from the spare parts list of your

311. Troubleshooting 3712.Technical Data 40 12.1 Cutters 40 12.2 Combi tools 47 12.3 Torque of the pivot bolt 49 12.4 Cutting capacities 50 12.

3010.3.4 Changing the blade and hand guard of combi tool1. First of all, carefully clean the rescue equipment.2. Next, close the blade arms so that t

318. Push bolts K out.9. You can now remove blades L and sliding plates M.10. Fold in the lever elements N.11. Finally, remove the hand guard G fro

3210.3.5 Changing or tightening hosesHoses of the pressure and/or return pipe leaks or hoses are defective. Tighten the hoses on the safety valve.(Pl

33ABBC10.3.6 Changing the handle (except S 120)Remove screws A and spring washers B of handle C.The handle can then be removed in the direction of th

3410.3.7Sharpening the bladesGrinding areaOnly remove and smoothen any burrs!Chips or deep grooves cannot be ground away. The blades must be replaced

353. Position the new coupling and tighten the connection nuts of the hose assemblies with a torque of MA = 40 Nm and push the cover of the couplin

3610.3.9 Quick-disconnect-couplingsThe quick-disconnect-couplings must be replaced in the event of:- external visible damage,- the locking device no

3711. TroubleshootingTrouble Control Cause SolutionBlade arms move slowly or jerkily when activatedAre the hoses connectedproperly?Air in the hydrauli

38Hydraulic fl uid leaks on the piston rodDefective rod seal Repair by an authorised dealer, by personnel specially trained by HURST, or by HURST itsel

39If it isn’t possible to rectify the malfunctions, inform an authorised LUKAS dealer or the LUKAS customer service department immediately!The address

4 Wear helmet with face protection Wear safety gloves Wear safety shoes Proper recycling Observe principles of environmental protection Read and

40Since all values are subject to tolerances, minor differences may occur between the data on your equipment and the data in the following schedules!1

41* 1 MPa = 10 bar** Necessary volume of hydraulic fl uid in the hydraulic unit to operate the unit (differential volume on piston / rod side)

42* 1 MPa = 10 bar** Necessary volume of hydraulic fl uid in the hydraulic unit to operate the unit (differential volume on piston / rod side)

43* 1 MPa = 10 bar** Necessary volume of hydraulic fl uid in the hydraulic unit to operate the unit (differential volume on piston / rod side)

44* 1 MPa = 10 bar** Necessary volume of hydraulic fl uid in the hydraulic unit to operate the unit (differential volume on piston / rod side)type S

45* 1 MPa = 10 bar** Necessary volume of hydraulic fl uid in the hydraulic unit to operate the unit (differential volume on piston / rod side)

46* 1 MPa = 10 bar** Necessary volume of hydraulic fl uid in the hydraulic unit to operate the unit (differential volume on piston / rod side)

47 12.2 Combi tools* 1 MPa = 10 bar** Necessary volume of hydraulic fl uid in the hydraulic unit to operate the unit (differential volume on

48* 1 MPa = 10 bar** Necessary volume of hydraulic fl uid in the hydraulic unit to operate the unit (differential volume on piston / rod side)

49 12.3 Torque of the pivot bolttype pivot bolt wrench size torque[mm] [Nm][in.] [lbf.in.]S 120 M22 x 1,5341.3480 + 10708 + 89M 24 x 1,5361.42120 +10

52. Product safetyLUKAS products are developed and manufactured in order to guarantee the best performance and quality when used properly. Operator s

50 12.4 Cutting capacitiestype max. cutting material dimensionsRound material steel(Rm = 400 N/mm²)[mm][in.]S 120220.87S 311331.30S 330331.30S 51039

51 12.5 Recommended hydraulic fl uidCAUTION!Before using hydraulic fl uids, which do not correspond to the above-mentioned specifi cations and/or are

5213. EC Declarations of conformity 13.1 Cutters

53

54 13.2 Combi tools

5514. Notes

LUKAS Hydraulik GmbHA Unit of IDEX CorporationWeinstraße 39, D-91058 ErlangenTel.: (+49) 0 91 31 / 698 - 0Fax.: (+49) 0 91 31 / 698 - 394e-mail: lu

6The equipment is fi lled with a hydraulic fl uid. These hydraulic fl uids can be dangerous to health if swallowed or their vapours inhaled. Direct conta

7Always keep these operating instructions within reach where the equipment is used.Ensure the proper disposal of all removed parts, left-over oil and

83. Proper useLUKAS “SC” combi tools and LUKAS “S” cutters are designed specifi cally for rescuing victims in traffi c, rail or air accidents and for ma

9Spare parts and accessories for the rescue tool can be ordered from your authorisied LUKAS-dealer!LUKAS cutters and combi tools can also be used unde