h16tp(x - AJ Maskin AS

Repair manual8.6 - OPERATIONS8.6.1 - Summary table.Frequency Ref. OperationEvery day or beforeeach start ofoperationsThe first 50 hours 9123456710Every 50 hours 1112141516171819Every 250 hours 202123Every 500 hours 242526Every 1000 hours 11or every year27Every 2000 hours 282930Every 3000 hoursCheck the following levels• motor oil• hydraulic oil,• diesel.• electric batteries.Check the cleanliness• disel pre-filter, replace it if water or impurities are found.• motor air filter.• machine (in particular, check the tightness of connections and hoses), usethe opportunity to check the condition of the tyres, cables and all accessoriesand equipment.Check the hydrualic oil filter for clogging.Change the cartridge if the clogging indicator is visible.Check the state of wear of the articulation axles.Change the hydraulic oil filter cartridge (see frequency 250 hours).Change the oil of the drive wheel reducers (see frequency 500 hours) (2 points for4x2 model - 4 points for 4x4 model).Check the tightness of the slew ring screws (torque 10 daN.m).Motor: see manufacturer’s manual.Check the level of the drive wheel reducers (see section 5.3.2.2).Grease:• jib articulation axle (for HB44J): 2 points.• basket link part articulation axle: 4 points.• boom base axle: 1 point.• wheel pivot pin axles: 8 points.• steering axle, central pivot pin and clevis pin: 10 points.• slew ring: bearing 2 points.Motor: see manufacturer’s manual.Grease the friction parts of the telescope (spatula). At the same time, check thecondition of the friction pads.Check the tightness of the wheel nuts (torque 32 daN.m).Change the hydraulic filter cartridge.Motor: see manufacturer’s manual.Change the wheel reducer oil. Fill up (capacity 4 x 1.4 litres.for 4*4 and capacity2 x 1.4 litres for 4*2).Ring screws check the tightness and tighten if necessary. (torque 10 daN.m).Motor: see manufacturer’s manual.Empty the hydraulic oil tank.Empty the tank and the whole hydraulic oil circuit.Empty and clean the diesel tank.Grease the rotation reducer: 1 point.Check the condition of the telescope friction pads, the electric cables andhydraulic hoses.REMINDER:The frequencies given above are to be reduced in the case ofwork in difficult conditions (consult the After-Sales departmentif necessary).48