Dynapac CA 602 Maintenance Manual

Vibratory roller

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Operation (30 pages)

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June 25, 2025

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Summary of Contents for Dynapac CA 602

Page 1 DYNAPAC CA 602 MAINTENANCE M602EN2 Box 504, SE-371 23 Karlskrona, Sweden Telephone +46 455 30 60 00 Telefax +46 455 30 60 30 www.dynapac.com...
Page 2 ILF015WO1...
Page 3 CA 602 PIN (S/N) *71420603* The Dynapac CA 602 is available in D (smooth drum) and PD (padfoot) versions, of which the CA 602D is designed for compacting rock fill. The main range of application for the PD versions is on cohesive material and weathered stone material.
Page 4: Table Of Contents
There are additional instructions relating to the diesel California to cause cancer, birth defects, engine, for which the manufacturer’s instructions are and other reproductive harm. detailed in the engine manual. This is found under a separate flap in the roller’s product binder. CA 602 M602EN2...
Page 5: Lubricants And Symbols
Anti-freeze protection down to about -41°C (-106°F). Other fuel and lubricants are required for operation in CAUTION extremely high or extremely low ambient temperature. See the “Special instructions” chapter, or consult Dynapac. Engine, oil level Air pressure Engine, oil filter...
Page 6: Technical Specifications
Amplitude (Low), mm (in) ........... 1,1 (0.04) 1,1 (0.04) Frequency (High/Low ampl.), Hz (vpm) ..... 27/31 (1620/1860) 27/31 (1620/1860) Centrifugal force (High amplitude), kN (lb) ......... 276 (62,100) 276 (62,100) Centrifugal force (Low amplitude), kN (lb) .......... 229 (51,525) 229 (51,525) CA 602 M602EN2...
Page 7 Strength class: 10.9 Tightening torque: 800 Nm (590 lbf.ft) (for Dacromet treated) Hydraulic system Opening pressure, MPa (psi) Drive system 38,0 (5,500) Charge system 2,0 (290) Vibration system 37,5 (5,400) Steering system 18,0 (2,600) Brake release 1,4 (200) CA 602 M602EN2...
Page 8 Model Guaranteed Acoustic Acoustic acoustic pressure level, pressure level, power level operator’s ear operator’s ear dB(A) (platform) (cab) dB(A) dB(A) CA 602 CAUTION Noise level can vary when driving on different courses and with different seat positions. CA 602 M602EN2...
Page 9: Maintenance Schedule
23 Rear axle, planetary gears, 2 pcs. 36 Steering chain 11 Fuse-box 24 Rear axle suspension, 2 sides 37 Forward/Reverse lever 12 Drum cartridge, filling, 2 fillers 25 Oil filter, diesel engine 13 Drum gearbox 26 Drainage, fuel tank CA 602 M602EN2...
Page 10: Maintenance Measures
Lubricate steering joint Lubricate steering cylinders’ attachments Check the wheel-nuts are tightened Check tire pressure Inspect the air conditioning Optional CAUTION After the first 50 hours of operation, change only the drum oil and all the oil filters. CA 602 M602EN2...
Page 11: Maintenance Measures
Every 2000 hours of operation (Yearly) Item. in Measure See page Comments fig. 1 9, 10 Change fluid in hydraulic reservoir 12, 15 Change oil in the drum cartridge Change oil in drum gearbox Lubricate Forward/Reverse control Overhaul air conditioning Optional CA 602 M602EN2...
Page 12 WARNING If the gas-springs of the hood are out of action and the hood is put at its upper position – block the hood so that it cannot fall. Fig. 4 Cooling vents 1. Hood lock CA 602 M602EN2...
Page 13 The dipstick is located on the engine’s right side. Pull up the dipstick (1) and check that the oil level is between the upper and lower marks. For further details, Fig. 6 Engine compartment refer to the engine manual. 1. Oil dipstick CA 602 M602EN2...
Page 14 After testing the brakes, set the forward/reverse lever (2) in neutral. Pull up the reserve/parking brake knob. Fig. 9 Control panel 1. Reserve/parking brake knob The roller is now ready for operation. 2. Forward/reverse lever CA 602 M602EN2...
Page 15: Every 50 Hours Of Operation (Weekly)
When replacing the backup filter (4), pull out the old fil- ter from its holder, insert a new one and refit the air cleaner in the reverse order to the instructions given in the figure above. Fig. 12 Air filter 4. Backup filter CA 602 M602EN2...
Page 16 Allow a little grease to remain on the nipples after lubrication, it will prevent dirt from entering. Fig. 15 Steering cylinder, right side 4. Lubricating nipple, rear right steering cylinder mount (x1) 5. Lubricating nipple, rear left steering cylinder mount (x1) CA 602 M602EN2...
Page 17 Fig. 17 Drying filter refrigerant. 1. Sight glass Clean the condenser element (1) free from dust as necessary. Fig. 18 Cab 1. Condenser element CA 602 M602EN2...
Page 18: Every 250 Hours Of Operation (Monthly)
Top off with oil to the right level if the level is low. Use transmission oil according to the lubricant specification. Clean and screw in the plugs tightly. Fig. 21 Oil level check – Drum gearbox 1. Oil level plug 2. Filler plug 3. Drainplug CA 602 M602EN2...
Page 19 Ensure that only MOBIL SHC 629 is used in the cartridges. Clean and refit the plugs. Repeat the procedure on the opposite side. Fig. 24 Drum cartridge 2. Drain plug CAUTION 3. Level plug Do not overfill with oil – risk for overheating. CA 602 M602EN2...
Page 20 2. Hydraulic fluid cooler Be careful when using a high-pressure washer 3. Intercooler – do not place the nozzle too close to the radiator. WARNING Use protective goggles when working with compressed air or a high-pressure washer. CA 602 M602EN2...
Page 21 Change the engine oil filter (2) at the same time. See also the engine manual. Fig. 29 Left side of engine Dispose of the drained oil and filter in an 1. Drain plug approved manner. 2. Oil filter CA 602 M602EN2...
Page 22: Every 250 Hours Of Operation (Monthly)
Inspect refrigerant hoses and connections and make sure that there are no signs of oil film that could indicate leakage of refrigerant. Fig. 32 Air conditioning 1. Refrigerant hoses 2. Condenser element CA 602 M602EN2...
Page 23: Every 500 Hours Of Operation (Every Three Months)
Start the engine and check that the pre-filter does not leak. Fig. 34 Engine WARNING 1. Screw Make sure there is adequate ventilation 2. Glass bowl (extraction) if the diesel engine is run in- 3. Strainer doors. Risk of carbon monoxide poisoning. CA 602 M602EN2...
Page 24: Every 500 Hours Of Operation (Every Three Months)
(4) and move the steering column forward, tighten the screws and check the tension of the chain. Fig. 36 Seat bearing 1. Lubrication nipple 2. Cogwheel 3. Steering chain 4. Adjusting screw 5. Cover 6. Slide rails 7. Slew interlock CA 602 M602EN2...
Page 25 Remove the plug (2). Place a container under the tap. Open the tap (1) and let any trapped condensate run out. Fig. 39 Hydraulic reservoir, underside Shut the drainage tap. 1. Drainage tap Refit the plug. 2. Plug CA 602 M602EN2...
Page 26: Every 1000 Hours Of Operation (Every Six Months)
Note: It takes a while for the oil to flow into the axle. Do not fill the entire volume all at once. Refit the oil-level/filler plug. Use transmission oil, see Fig. 42 Rear axle 1. Oil level/Filler plug the lubrication specification. 2. Drainage plugs CA 602 M602EN2...
Page 27 Take down the whole holder and remove the filter insert. Replace with a new filter. It may be necessary to replace the filter more often if the machine is used in a dusty environment. Fig. 45 Cab 1. Fresh air filter 2. Screw (x2) CA 602 M602EN2...
Page 28: Every 2000 Hours Of Operation (Yearly)
17. Repeat the procedure on the opposite side. Fig. 48 Right side of the drum CAUTION 1. Filler plug Ensure that only MOBIL SHC 629 is used in 2. Drain plug the cartridges. 3. Level plug CA 602 M602EN2...
Page 29: Every 2000 Hours Of Operation (Yearly)
1. Screw 2. Plate 3. Cam disk Steering joint – Check Inspect the steering joint to detect any damage or cracks. Check and correct any loose bolts. Check also for any stiffness and play. Fig. 51 Steering joint CA 602 M602EN2...
Page 30 Drain by pressing the valves (2) that are located under the cab. Fig. 53 Aircondition 1. Cooling element 2. Drain valve (x2) CA 602 M602EN2...
Page 31 The cooling system is pressurized. Incorrect handling can result in serious personal injuries. WARNING The system contains pressurized refriger- ant. Releasing refrigerants into the air is prohibited. The refrigerant circuit may only be repaired by an authorized company. CA 602 M602EN2...
Page 32: Long-Term Storage
* Place the instrument cover on the steering column. Cover the entire machine with a tarpaulin, which should hand some way off the ground. If possible, store the roller indoors, preferably in a building with a uniform temperature. CA 602 M602EN2...
Page 33: Special Instructions
When an auxiliary starter battery is used, always Starting assistance connect the positive terminal on the auxiliary battery to the positive terminal on the roller’s battery, and negative to negative. CA 602 M602EN2...
Page 34: Electrical System, Fuses
4. Position light, right, front and rear 5. Air cond. 5. Direction indicator, left, front, rear and side 6. Air cond. 6. Direction indicator, right, front, rear and side = Optional * When driving lights are fitted CA 602 M602EN2...
Page 35 2. Fuel solenoid relay 3. Starter relay Relays VBS relay Main relay Horn relay Hourmeter relay Fuel level relay Reverse alarm relay Lights relay Direction indicator relay Brakes relay Air cond. relay = Optional Fig. 61 Instrument panel CA 602 M602EN2...
Page 36 Fuses at the battery disconnecter Fig. 62 Fuse box in engine compartment 1. QSB engine (ignition) 2. Diagnostic lamps, engine 7.5A 3. ECM electronic 7.5A 4. ECM electronic 7.5A 5. ECM electronic 6. Fuel pump 7. Fuel pump 8. Vacant CA 602 M602EN2...