• Overview
  • Operation
  • Spare Parts
  1. Overview
  2. Spare Parts
  3. SB 552 Tunnel s/n BES129967 -
  4. Mechanical
  5. Tightening torque
Mechanical
  • SB 552 Tunnel s/n BES129967 -
  • Base plate (7) SB 452, SB 552, ES 80
  • SB 552 Tunnel BES129967- PDF
  • Service, repair, wear part kits
  • Mechanical
  • Options/accessories
  • Annex
  • Hydraulic breaker
  • Optional parts - Bushing oversize, complete
  • Optional parts - Restrictor completes
  • Tightening torque
  • Dimensions (mm)
  • Assembly instruction
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Spare Parts

Tightening torque

#Part numberNameQTYRemarksInformation
-PLUG - 30 Nm (22 ft lbf)1
-PLUG - 80 Nm (59 ft lbf)1
-HEXAGON SOCKET SCREW - 300 Nm (221 ft lbf)1
-PLUG - 20 Nm (15 ft lbf)1
-VALVE - 27 Nm (20 ft lbf)1
-PRESSURE RELIEF VALVE - 80 Nm (59 ft lbf)1
-PIPE COUPLING - 315 Nm (232 ft lbf)1
-GREASE NIPPLE - 30 Nm (22 ft lbf)1
-RESTRICTOR - 80 Nm (59 ft lbf)1
-HEXAGON HEAD SCREW - 315 Nm (232 ft lbf)1
-CHECK VALVE - 30 Nm (22 ft lbf)1
-NUT - 400 Nm (295 ft lbf)1
-HEXAGON SOCKET SCREW - 615 Nm (454 ft lbf)1