Dynapac CA280 Manuale utente
DYNAPAC
CA280
Box 504, SE-371 23 Karlskrona, Sweden
Phone: +46 455 30 60 00, Fax: +46 455 30 60 30
www.dynapac.com
M280EN1
MAINTENANCE
19
ILF015WO1
Vibratoryroller
CA280
Maintenance
M280EN1, June 2003
Diesel engine:
CA280: Cummins 4BTAA 3.9C
CA280: Cummins 4BTA 3.9C
These instructions apply from:
CA280 PIN (S/N) *68620280*
CA280D PIN (S/N) *68720280*
CA280 PIN (S/N) *68820280*
CA280D PIN (S/N) *68920280*
Reservation for changes.
Printed in Sweden.
KEEP THIS MANUAL FOR
FUTURE REFERENCE
One of Dynapac’s medium heavy vibratory soil compactors is the CA280.
It is available in a solely wheel-driven version and in a wheel-and-drum-driven version,
called CA280D.
All types of base courses and reinforcement courses can be compacted to considerable depth.
The cab and safety-related accessories are described in this manual.
Other optional items are described in separate instructions.
2CA280 M280EN1
CONTENTS
Read the entire manual before starting any
service work.
Ensure that ventilation (extraction) is adequa-
te if the engine is run indoors.
It is essential that the machine is cared for in a proper
manner to ensure satisfactory operation. Keep the
machine clean to facilitate quick and timely detection of
any leakage, loose bolts and loose connections.
Make a habit each day, before starting up, of checking the
roller to detect any leakage or damage. Also check the
ground underneath the roller, where it is most often easier
to detect any leakage.
TAKE CARE OF THE ENVIRONMENT
Do not leave behind any oil, fuel or other
substances that are detrimental to the
environment.
This manual contains instructions for periodic measures
that should normally be performed by the operator.
The manufacturer’s instructions noted in the
engine manual also apply. This is placed under a
separate flap in the roller’s product folder.
GENERAL
Safety instructions—Personal safety
Special caution—Machine or component damage
WARNING SYMBOLS
CALIFORNIA
Proposition 65 Warning
Diesel engine exhaust and some of its
constituents are known to the State of
California to cause cancer, birth defects,
and other reproductive harm.
Page
Lubricants and symbols ................................................... 3
Technical specifications ................................................ 4-6
Maintenance schedule ..................................................... 7
Maintenance measures ................................................ 8, 9
Every 10 hours of operation (Daily) .......................... 10-13
Every 50 hours of operation (Weekly) ...................... 14-16
Every 250 hours of operation (Monthly) .................... 17-21
Every 500 hours of operation (Every three months) ...... 22
Every 1000 hours of operation (Every six months) .. 23-26
Every 2000 hours of operation (Yearly) .................... 27-28
Long-term Storage ......................................................... 29
Special instructions ........................................................ 30
Electrical system, fuses ........................................... 31, 32
3
CA280 M280EN1
Engine, oil level Air filter
Engine, oil filter Battery
Hydraulic reservoir, level Tire pressure
Hydraulic fluid filter Drum, oil level
Transmission, oil level Coolant, level
Lubricating oil Recycling
Fuel filter
LUBRICANTS AND SYMBOLS
ENGINE OIL Shell Rimula Super 15W/40 or equivalent
API Service CH-4 (CG-4)
HYDRAULIC FLUID
ambient temperature
-10° C - +40° C (14°F - 104°F) Shell Tellus TX68 or equivalent
ambient temperature higher than +40° C Shell Tellus T100 or equivalent
TRANSMISSION OIL
lambient temperature Shell Spirax SAE 80W/90, HD API, GL-5
-15°C - +40°C (5°F - 104°F)
ambient temperature Shell Spirax HD85W/140 or equivalent
higher than +40°C (above 104°F)
DRUM-CARTRIDGE OIL Synthetic oil, MOBIL SHC 629.
GREASE SKF LGHB2 (NLGI-class 2) or equivalent for
the articulation.
Shell Retinax LX2 or equivalent for other
grease points.
FUEL See engine manual
COOLANT GlycoShell or equivalent.
50/50 mixture with water Anti-freeze down to about -35°C (-31°F).
Always use high-quality lubricants in the recommended amounts. Too much
grease or oil can cause overheating and subsequent increased wear.
Other lubricants are required for driving in extremely high or low ambient
temperatures. See the “Special instructions” chapter, or consult Dynapac.
4CA280 M280EN1
TECHNICAL SPECIFICATIONS
Weight and sizes CA280 CA280D
Operating mass with ROPS, EN500, kg (lbs) 12300 (27,100) 12500 (27,600)
Operating mass without ROPS, kg (lbs) 11950 (26,300) 12150 (26,800)
Operating mass with cab, kg (lbs) 12450 (27,450) 12650 (27,900)
Length, standard-equipped roller, mm (in) 5 550 (219) 5 550 (219)
Width, standard-equipped roller, mm (in) 2 384 (94) 2 384 (94)
Height, with ROPS, mm (in) 2 922 (115) 2 922 (115)
Height, with ROPS/silencer, mm (in) 2 190 (86) 2 190 (86)
Height, with cab, mm (in) 2 952(116) 2 952 (116)
Fluid volumes (Liters) (gal or qts)
Rear axle:
• Differential ................................................. 12 (12.7 qts)
• Planetary gearing ...................................... 1,7/side (1.8 qts) /each side
Drum gearing............................................... 3,0 (3.2 qts)
Cartridge, vibration generator ...................... 2,2/side (2.8 qts) /each side
Hydraulic reservoir ...................................... 52 (13.7 gal)
Fluid in hydraulic system............................. 23 (6 gal)
Lubricating oil, Diesel engine ....................... 10 (10.6 qts)
Coolant, Diesel engine ................................ 18 (4.8 gal)
Fuel tank ..................................................... 250 (66 gal)
Electrical system
Battery......................................................... 12 V, 170 Ah
Alternator ..................................................... 14 V, 63A
Fuses .......................................................... See under main heading: Electrical system
Tires
Tire size ...................................................... 23.1 x 26.0 8 Ply, 600/60-30,5
Air pressure ................................................ 110 kPa (1,1 kp/cm2)
As extra equipment, the tires can be filled with liquid (extra weight up to 700 kg/tire)
(1543 lbs/tire). Remember this extra weight when you perform service.
Compaction data CA280 CA280D
Static linear load ......................... kg/cm (pli) 31,7 (177.5) 32,7 (183.1)
Amplitude (High).............................. mm (in) 1,7 (0.067) 1,7 (0.067)
Amplitude (Low) .............................. mm (in) 0,8 (0.031) 0,8 (0.031)
Frequency (High amplitude) ......... Hz (vpm) 33 (1980) 33 (1980)
Frequency (Low amplitude) .......... Hz (vpm) 33 (1980) 33 (1980)
Centrifugal force (High amplitude) .... kN (lb) 246 (55,350) 246(55,350)
Centrifugal force (Low amplitude)..... kN (lb) 113 (25,425) 113 (25,425)
5
CA280 M280EN1
Opening pressure, MPa (psi)
Drive system 38,0 (5,500)
Charge system 2,0 (290)
Vibration system 42,5 (6,150)
Steering system 18,0 (2,600)
Brake release 1,4 (200)
Tightening torque
Hydraulic system
ROPS
M STRENGTH CLASS
thread 8.8 10.9 12.9
M6 8,4 (6.2) 12 (8.9) 14,6 (10.8)
M8 21 (15.5) 28 (20.7) 34 (21.1)
M10 40 (15.5) 56 (41.3) 68 (25.1)
M12 70 (51.6) 98 (72.3) 117 (86.3)
M16 169 (124.7) 240 (177) 290 (213.9)
M20 330 (243.4) 470 (346.7) 560 (413.1)
M24 570 (420.4) 800 (590.1) 960 (708.1)
M30 1130 (833.5) 1580 (1165.4) 1900 (1401.4)
M36 1960 (1445.7) 2800 (2065.3) –
Tightening torque in Nm (lbf.ft) for oiled, bright
galvanized bolts tightened with a torque wrench.
Bolt size: M24 (P/N 90 39 64)
Strength class: 10.9
Tightening torque: 800 Nm (for Dacromet treated)
ROPS bolts must always be tightened dry.
TECHNICAL SPECIFICATIONS
6CA280 M280EN1
CA280 109 90 83
The acoustic values are measured in conformance with the operation
cycle described in EU directive 2000/14/EC on EU-equipped
machines, on soft polymer material with vibration switched ON and
operator’s seat in the transport mode.
Acoustic values
Model Guaranteed
acoustic
power level
dB(A) LwA
Acoustic
pressure level,
operator’s ear
(platform)
dB(A) LpA
Acoustic
pressure level,
operator’s ear
(cab) dB(A)
LpA
Noise level can vary when driving on different
courses and with different seat positions.
The vibration values are measured in conformance
with the operation cycle described in EU directive
2000/14/EC on EU-equipped machines, on soft
polymer material with vibration switched ON and
operator’s seat in the transport mode.
Operator’s station, vibration, hand/arm
(steering wheel/lever):
Below limit value.
Limit value: <2.5 m/s2.
Operator’s station, vibration, entire body
(operator’s seat):
Below limit value.
Limit value: <0.5 m/s2.
Vibrations – Drivers seat
(ISO 2631)
Vibration levels may vary when driving on
different courses and with different seat
positions.
TECHNICAL SPECIFICATIONS
7
CA280 M280EN1
1 2 3 4 5 6 7 8 9 33 10 11 12
26 25 24 23 22 21 20 19 18 17 16 15 14
13
32
31
30
29
28
27
MAINTENANCE SCHEDULE
Fig.1 Service points
1. Radiator grille
2. Oil level, diesel engine
3. Fuel filter, fuel pre-filter
4. Air filter
5. Hydraulic reservoir, sight glass
6. Breather filter
7. Hydraulic filter, x1
8. Drain hydraulic reservoir
9. Hydraulic fluid, filling
10..Fuse box
11. Drum cartridge oil filler, x2
12. Drum gearbox
13. Scrapers
14. Drum cartridge oil, level plug, x2
15. Rubber elements and fastening screws
16. Steering joint
17. Steering cylinder, x2
18. Flywheel casing, hydraulic pumps
19. Wheel nuts
20. Tire pressure
21. Rear axle, differential
22. Rear axle, planetary gearing, x2
23. Rear axle suspension, two sides
24. Oil filter, diesel engine
25. Draining, fuel tank
26. Engine suspension, x4
27. Feed pump, fuel
28. Diesel fuel, filling
29. Battery
30. Radiator
31. Hydraulic fluid cooler
32. Drive belts, cooling, alternator
33. Forward/Reverse lever
8CA280 M280EN1
Perform periodic maintenance measures daily, weekly,
etc. whichever comes first, or after the stipulated hours
of operation.
Remove all dirt before filling, when checking
oils and fuel, and when lubricating with oil or
grease.
The manufacturer’s instructions noted in the
engine manual also apply.
MAINTENANCE MEASURES
Items in Measure See page Comments
fig. 1
Before starting up
13 Check the scraper setting 10
1 Check for free circulation of cooling air 11
30 Check coolant level 11 See engine instruction manual
2 Check oil level in the engine 12 Seeengine instruction manual
28 Refuel 12
5 Check the hydraulic reservoir level 12
Test the brakes 13
Every 10 hours of operation (daily)
Items in Measure See page Comments
fig. 1
4 Check that hoses and connections are tight 14
6 Control/clean the filter element in the air cleaner 14 Replace as required
16 Grease the steering joints 15
17 Grease the steering cylinder brackets 15
19 Check tightness of the wheel nuts 16
20 Check the tire pressure 16
After the first 50 hours of operation change only the drum oil and all the oil filters.
Every 50 hours of operation (weekly)
Indice
Altri manuali Dynapac Rullo di potenza
