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Compaction

Dynapac CC7200 Double drum vibratory rollers

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Drum width 2130 mm
Discontinued true
The Dynapac CC7200 is the worlds biggest serial produced tandem roller. A machine with an operating weight of almost 17 tons. This roller is designed to facilitate economical operation in major projects which demand highly efficient compaction such as landing strips and major motorways. As a rule, this machine achieves the required density after very few passes, even when compacting thick layers of asphalt, roller concrete or harsh asphalt mixes. The large diameter of the drums also makes this machine suitable for operation on softer mixes, despite its heavy weight.
Operating Mass: 16800000 g
SLL (front/rear): 38.7/ 40.0 kg/cm
Compaction width: 2130 mm

Technical data

Masses
Max. operating mass 17985000 g
Operating mass (incl. ROPS) 16800000 g
Traction
Speed range (Dual/TC/AS) 0-11 km/h
Vertical oscillation ±5°
Max. theoretical gradeability 31 %
Engine / Drive
Manufacturer / Model Cummins QSB 6.7(IIIA/T3)
Type Water cooled with after cooler
Rated power, SAE J1995 170000 W (228 W) @ 2100 W
Fuel tank capacity 0.34 m3
Alternative Engine
Manufacturer / Model Cummins QSB 6.7 (IIIB/T4i)
Type Water cooled turbo diesel
Rated power, SAE J1995 164000 W (220 W) @ 2000 W
Alternative Engine
Manufacturer / Model Cummins QSB 6.7 (IIIB/T4i)
Type Water cooled with After Cooler
Rated power, SAE J1995 129000 W (173 W) @ 2000 W
Hydraulic system
Driving Axial piston pump with variable displacement.
Axial piston motors (2) with constant displacement.
Vibration Axial piston pump/motors (2) with constant displacement.
Steering Gear pump with constant displacement.
Service brake Hydrostatic in forward and reverse lever.
Parking/
Emergency brake		 Failsafe multidisc brake in both drums.
Compaction - Oscillation
Oscillation frequency Hz

Operations & maintenance manuals

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Service Kits

Drum rotation kit
Category Subcategory P/N Additional info  
Double drum vibratory rollers 4700938891
Dual F/R control kit
Category Subcategory P/N Additional info  
Double drum vibratory rollers 4700348657 Dual F/R control for stage 3A
Double drum vibratory rollers 4812114173 Dual F/R control for stage 3B
Scraper kit
Category Subcategory P/N Additional info  
Double drum vibratory rollers 4700938920
Double drum vibratory rollers 4700938921
Service kit , 1000H
Category Subcategory P/N Additional info  
Double drum vibratory rollers 4700938556
Service kit , 250H
Category Subcategory P/N Additional info  
Double drum vibratory rollers 4700938555
Service kit , 500H
Category Subcategory P/N Additional info  
Double drum vibratory rollers 4700938554
Service kit , 50H
Category Subcategory P/N Additional info  
Double drum vibratory rollers 4700938554
Service kit , 750H
Category Subcategory P/N Additional info  
Double drum vibratory rollers 4700938555
Shock absorber kit
Category Subcategory P/N Additional info  
Double drum vibratory rollers 4700938890
Sprinkler kit
Category Subcategory P/N Additional info  
Double drum vibratory rollers 4700937884 For units with standard sprinkler pipes
Double drum vibratory rollers 4700940594 For units with integrated sprinkler pipes
Double drum vibratory rollers 4812161288 50 pieces.
Double drum vibratory rollers 4812161289 100 pieces.
Double drum vibratory rollers 4812161290 200 pieces.
Steering hitch kit
Category Subcategory P/N Additional info  
Double drum vibratory rollers 4700938562

Spare parts manuals

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Compaction data

AsphaltComp infoAsphaltComp info1576ACbaseC24on/off11296.6102.2on51297134off70.82017-08-15 15:14:27Dynapac CC7200ACbase_CAsphalt concrete, base course; CrushedAsphalt concrete, base course1576ACbaseN24off11297.1102.7on51347434off70.82017-08-15 15:14:27Dynapac CC7200ACbase_NAsphalt concrete, base course; NaturalAsphalt concrete, base course1576ACbindC24on/off11296.6102.2on51297134off70.82017-08-15 15:14:27Dynapac CC7200ACbind_CAsphalt concrete, binder course; CrushedAsphalt concrete, binder course1576ACbindN24off11297.1102.7on51347434off70.82017-08-15 15:14:27Dynapac CC7200ACbind_NAsphalt concrete, binder course; NaturalAsphalt concrete, binder course1576ACsurfC24on/off11296.6102.2on51297134off70.82017-08-15 15:14:27Dynapac CC7200ACsurf_CAsphalt concrete, surface course; CrushedAsphalt concrete, surface course1576ACsurfN24off11297.1102.7on51347434off70.82017-08-15 15:14:27Dynapac CC7200ACsurf_NAsphalt concrete, surface course; NaturalAsphalt concrete, surface course1576PAC24on/off112100.7107.8off5514off70.82017-08-15 15:14:27Dynapac CC7200PA_CPorous asphalt; CrushedPorous asphalt1576SMAC24on/off11296.6102.2on51297134off70.82017-08-15 15:14:27Dynapac CC7200SMA_CStone mastic asphalt; CrushedStone mastic asphalt204060801001000pdfwebtable
LEVEL II

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Schematics

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