Atlas Copco ZBP45 - 10.3 Critical Bolt Connections

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10.3 Critical bolt connections
Assembly
location
Parts to assembly A
Parts to
assembly B
Dimension Utilization Quality
Torque
(N/m)
Allowed
deviation
(N/m)
Additional
treatment
Applicable
standard
Remarks
ESF Canopy Frame M8 90% 8.8 24,3 ± 5 AC - STD 4369
ESF Lifting beam Frame M10 90% 8.8 48,2 ± 5 AC - STD 4369
ESF Cubicle Frame M8 90% 8.8 24,3 ± 5 AC - STD 4369
ESF Battery support Frame M8 90% 8.8 24,3 ± 5 AC - STD 4369
ESF Inverters bracket (ZBE) Lifting beam M6 90% 8.8 10,1 ± 1 AC - STD 4369
ESF Inverter support (ZBP) Lifting beam M8 90% 8.8 24,3 ± 5 AC - STD 4369
ESF Inverters bracket (ZBP) Lifting beam M8 90% 8.8 24,3 ± 5 AC - STD 4369
ESF Battery cables Battery terminals M10 20 ± 1 Victron datasheet
ESF AC IN-OUT cables INVERTER M8 7 ± 1 Victron datasheet
ESF Standard torques for metric bolted joints M4 75% 8.8 2,51 ± 0,63 AC - STD 4369
ESF Standard torques for metric bolted joints M5 75% 8.8 4,96 ± 1,24 AC - STD 4369
ESF Standard torques for metric bolted joints M6 75% 8.8 8,4 ± 2,1 AC - STD 4369
ESF Standard torques for metric bolted joints M8 75% 8.8 20,3 ± 5 AC - STD 4369
ESF Standard torques for metric bolted joints M10 75% 8.8 40,2 ± 10 AC - STD 4369
ESF Standard torques for metric bolted joints M12 75% 8.8 69 ± 17 AC - STD 4369
ESF Standard torques for metric bolted joints M14 75% 8.8 109 ± 28 AC - STD 4369
00_00_ZBP45_EN.book Page 72 Monday, October 19, 2020 9:52 AM