Multiquip P33/24 HHMR operation manual Tightening torques for bolts with standard metric thread

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Maintenance:

10.0Tightening torques for bolts with standard metric thread

Bolt size	Tightening torques Nm
	8.8	10.9	12.9
M 4	3	5	5
M 5	6	9	10
M 6	10	15	18
M 8	25	35	45
M10	50	75	83
M12	88	123	147
M14	137	196	235
M16	211	300	358
M18	290	412	490
M20	412	578	696
M22	560	785	942
M24	711	1000	1200
M27	1050	1480	1774
M30	1420	2010	2400

Bolt size	Tightening torques ft-lb
	8.8	10.9	12.9
M 4	2	3	4
M 5	4	7	7
M 6	7	11	13
M 8	18	26	33
M10	37	55	61
M12	65	91	108
M14	101	145	173
M16	156	221	264
M18	213	303	361
M20	304	426	513
M22	413	559	695
M24	524	798	885
M27	774	1092	1308
M30	1047	1482	1770

Strength classes for bolts with untreated, unlubricated surface. The bolt quality designation is indicated on the bolt heads.

8.8 = 8G; 10.9 = 10K; 12.9 = 12K

The values represent 90% utilisation of the bolt yield strength with a coefﬁ cient of friction of μ ges. = 0.14. Adherence to the tightening torque levels is checked using a torque wrench.

The speciﬁ ed tightening torques do not apply if MoSo2 lubricant is used.

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Contents Vibratory Trench Roller P33/24 Hhmr Page Foreword 12345 Table of Contents Jump start device Loading and transport Maintenance Operation with remote control850 mm 1200 mm 630 mm 1520 mm 500 mm 855 mm 1780 mm RW 1504 /HF/HK/FK/HFK Main dimensionsSteering Rammax RW Noise and vibration speciﬁcationsFields of application DescriptionModiﬁcations to the machine Safety regulations Operation of the machine Intended useLoading the machine for transport Safety signs attached to the machineStarting the machine Driving the machine Refuelling Maintenance workParking on uphill and downhill slopes Work on hydraulic linesRepairs Cockpit Transmitter Display and operating elementsÖK Oil pressure warning light Description of the display and operating elementsSZ Hourmeter Engine safety support Back-up safety barAddress setting Precommissioning checks Operation with remote controlOperation Zone BStarting the engine Driving at high speed Switching on and reversing the direction of travelDriving with vibration Manual control Switching off the machineStarting process Travel operationVibration Loading and transport Jump start device FSEGeneral remarks on maintenance and maintenance work MaintenanceRunning in regulations Every day Maintenance scheduleChecking the hydraulic oil level Check engine oil levelChecking the fuel level Changing the fuel ﬁlter BatteryChanging the transmission oil Checking / cleaning / replacing the air ﬁlterHydraulic oil change Changing the engine oil12.1Hydraulic system High-pressure line ﬁlter Changing the suction ﬁlter Adjusting the stripperBolt size Tightening torques Nm Tightening torques for bolts with standard metric threadTroubleshooting table Heres HOW to GET Help