Dynapac CS 141 Maintenance Manual
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Dynapac CS 141 Maintenance Manual

Dynapac CS 141 Maintenance Manual

Static three-drum roller
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DYNAPAC
CS 141
MAINTENANCE
M141EN4
Box 504, SE-371 23 Karlskrona, Sweden
Phone: +46 455 30 60 00, Fax: +46 455 30 60 30
www.dynapac.com

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Summary of Contents for Dynapac CS 141

  • Page 1 DYNAPAC CS 141 MAINTENANCE M141EN4 Box 504, SE-371 23 Karlskrona, Sweden Phone: +46 455 30 60 00, Fax: +46 455 30 60 30 www.dynapac.com...
  • Page 2 ILF015WO1...
  • Page 3 PIN (S/N) *21720211* (New instrument panel) Dynapac CS 141 is a static 10–13 tonne articulated 3-drum roller. The drums have the same dia- meter and the line load is equal over the entire width. Propulsion and brakes on all three drums.

  • Page 4: Table Of Contents

    State of California to cause cancer, birth defects, CAUTION The manufacturer’s instructions in the engine and other reproductive harm. manual also apply. This is placed under a separate flap in the product folder for the roller. CS 141 M141EN4...

  • Page 5: Lubricants And Symbols

    Anti-freeze down to about -35°C (-31°F) CAUTION Other fuel and lubricants are required for operation in extremely high or extremely low ambient temperature. See chapter “Special instructions”, or consult Dynapac. Engine, oil level Battery Engine, oil filter Sprinkler Hydraulic reservoir, level...

  • Page 6: Technical Specifications

    Ballast in the drums 2x470 (2x124 gal) (Front), 1130 (298.3) (Rear) Electrical system Battery 12 V, 160 Ah Alternator 14 V, 95A Fuses See under “Electrical system” Propulsion Speed range, km/h (miles/h) 0-15 (0-9.3) Climbing capacity - theoretical (%) CS 141 M141EN4...
  • Page 7 Measured on foam rubber mat, standard roller (ISO 2631) Vibration in the operator’s seat is 0,04 m/s (without cab)* Vibration in the operator’s seat is 0,1 m/s (with cab)* Limit value 0,5 m/s * Total acceleration in the driver’s seat. CS 141 M141EN4...

  • Page 8: Maintenance Schedule

    14. Hydraulic fluid, filling 5. Air cleaner 15. Hydraulic reservoir 6. Scrapers 16. Diesel engine 7. Water tanks, filling 17. Hinges 8. Sprinkler system 18. ROPS 9. Battery 19. Fuel tank 10. Articulation joint 20. Fresh air filter CS 141 M141EN4...

  • Page 9: Maintenance Measures

    Lubricate the articulation Lubricate the steering cylinder mounts Check tightening of drum nuts CAUTION After the first 50 hours of operation, change all oil and hydraulic fluid filters and the lubricating oil, but not the hydraulic fluid. CS 141 M141EN4...

  • Page 10: Every 250 Hours Of Operation (Monthly)

    Drain condensation from the hydraulic reservoir Every 2000 hours of operation (Yearly) Items Action See page Comments in fig. 1 Change the hydraulic fluid Empty and clean the fuel tank Empty and clean the water tanks Check the condition of the articulation CS 141 M141EN4...
  • Page 11 Risk for burns. Pull the dipstick (1) up and check that the oil level is between the upper and lower marks. See the engine manual for further details. Fig. 4 Engine compartment 1. Dipstick CS 141 M141EN4...
  • Page 12 Screw off the tank cap and fill with pure water, do not remove the strainer (1). Fill both water tanks; they hold a total of 550 liters (145 gallons). Sole additive: Small amount of environment- friendly antifreeze liquid. Fig. 7 Water tanks 1. Strainers CS 141 M141EN4...
  • Page 13 Remove the bottom plug to drain the tank. Fig. 10 Water system (basic setting) 1. Water pump There are two strainers located behind the fuel tank. 2. Water strainer housing CS 141 M141EN4...

  • Page 14: Every 10 Hours Of Operation (Daily)

    Asphalt remnants can accumulate on the scraper and influence the contact force. Clean as necessary. CAUTION Make sure the scrapers are retracted from the drum during transport driving. Fig. 13 Spring-action scrapers CS 141 M141EN4...
  • Page 15 To change the backup filter (4), pull out the used filter from its holder, insert a new filter and reassemble the air cleaner in the reverse order. Fig. 16 Air filter 4. Backup filter CS 141 M141EN4...
  • Page 16 (1) of the left steering cylinder accessible from the left side of the machine. Wipe the nipple and grease with three strokes of the hand grease gun. Fig. 18 Lubricant nipple 1. Lubricant nipple, steering cylinder CS 141 M141EN4...

  • Page 17: Every 50 Hours Of Operation (Weekly)

    Ensure that all nuts are properly tightened. Tightening torque is 500 Nm (369 lbf.ft). Check all the nuts on all three drums. (Applies only on new machine or newly fitted wheels.) Fig. 19 Drum 1. Drum nut CS 141 M141EN4...
  • Page 18 Unscrew the drain plug at the bottom of the filter. Make certain, with the aid of the secondary hand- operated pump, that all sediment comes out. See Cummins service manual. Tighten the drain plug as soon as uncontaminated fuel Fig. 22 Fuel filter runs out. CS 141 M141EN4...

  • Page 19: Every 250 Hours Of Operation (Monthly)

    Fill with fresh engine oil; see Lubricant specification or the engine manual for the correct grade of oil. Check the dipstick to ensure that the engine oil level is correct; for details see the engine manual. CS 141 M141EN4...
  • Page 20 If clogged in either direction, clean with a little diesel oil and blow with compressed air until free passage is assured or replace the cap with a new one. WARNING Use protective goggles when working with compressed air. Fig. 27 Fuel tank 1. Tank cap CS 141 M141EN4...
  • Page 21 Fig. 29 Air cleaner 3. Main filter Cab fresh air filter – Change Unscrew the grille in front of the filter. Replace the filter element and clean the filter cavity. Retach the grille. Fig. 30 Air cleaner filter CS 141 M141EN4...

  • Page 22: Every 1000 Hours Of Operation (Every Six Months)

    Drain after the roller has stood still for a longer period, eg, overnight. Drain as follows: Hold a can underneath the drain plug (1). Loosen the plug and allow any water to run out. Tighten the plug. Fig. 32 Hydraulic reservoir 1. Oil drain plug CS 141 M141EN4...
  • Page 23 Clean the tanks with water and a suitable detergent for plastic surfaces. Refit the filter housing (1) or the drain plug (2), fill with water and check for tightness. The water tanks are made of recyclable plastic (polyethylene). Fig. 35 Water tank CS 141 M141EN4...

  • Page 24: Every 2000 Hours Of Operation (Yearly)

    EVERY 2000 HOURS OF OPERATION (Yearly) 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. 36 Steering joint CS 141 M141EN4...

  • Page 25: Long-Term Parking

    Lower the instrument shield plate on the steering column. Cover the entire roller with a tarpaulin. The tarpaulin must be free from the ground. Store the roller indoors if possible, preferably on premises with an even temperature. CS 141 M141EN4...

  • Page 26: Special Instructions

    Start the engine of the assisting machine and let Fig. 38 Starting aid it run for a while. Attempt to start the other machine. Disconnect the cables in the reverse order. CS 141 M141EN4...

  • Page 27: Electrical System, Fuses

    17. Direction indicator (right front/rear) 18. Direction indicator (left front/rear) Fig. 40 Fuse boxes Relays 1. Main relay 2. Neutral start 3. Neutral 4. High/Low speed 5. Sprinkler 6. Lights 7. Direction indicators 8. Brake lamp Fig. 41 Relays CS 141 M141EN4...
  • Page 28 5. Windscreen wiper, left, rear 6. Reserv 10 A 7. Windscreen wiper, right, rear 10 A 8. Windscreen wiper, right, front 10 A 9. Windscreen wiper, left, rear 10. Washer, rear and front, Interior lighting cab 11. Radio 12. Reserv CS 141 M141EN4...
  • Page 29 CS 141 M141EN4...

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