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Compaction

Dynapac CA702D Single drum vibratory rollers

  • Pictures
  • Dimensions
A. Wheelbase 3341 mm
B1. Width, front 2420 mm
B2. Width, rear 2280 mm
D. Drum diameter 1700 mm
H1. Height, with ROPS/cab 2982 mm
H2. Height, w/o ROPS/cab 2206 mm
K1. Ground clearance 405 mm
K2. Curb clearance 483 mm
L. Length 6515 mm
O1. Overhang, right 155 mm
O2. Overhang, left 135 mm
R1. Turning radius, outside 6000 mm
R2. Turning radius, inside 3700 mm
S. Drum shell thickness 40 mm
W. Drum width 2130 mm
α. Steering angle ±38°
Discontinued true
The CA702 is Dynapac’s heaviest vibratory soil compaction roller. The machine has been specially developed for the heaviest large-scale compaction work on earth, rockfill and most types of soils and clays. Typical applications include dams, airfields, harbors and major railway and road projects.
Operating Mass: 26900 kg
Static linear load: 80.8 kg/cm
Compaction width: 2130 mm

Features & benefits


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A tool to monitor and control their machine fleet efficiently and conveniently.

Technical data

Masses
Operating mass (incl. Cab) 26900 kg
Module mass (front/rear) 17200 kg/ 9700 kg
Max. operating mass 27250 kg
Traction
Speed range 0-11 km/h
Tyre size (12 ply) 23,1x26
Max. theoretical gradeability 45 %
Vertical oscillation ±9°
Engine / Drive
Manufacturer/Model Cummins QSB6.7 T3
Type 6 cylindre Water cooled with After Cooler
Rated power, SAE J1995 164 kW (220.0 hp ) @ 2200 rpm
Fuel tank capacity 320 l
Hydraulic system
Driving Axial piston pump with variable displacement.
Axial piston motors with constant displacement.
Vibration Axial piston pump with variable displacement.
Axial piston motor (2) with variable displacement.
Steering Gear pump with constant displacem.
Service brake Hydrostatic in forward and reverse lever.
Parking/
Emergency brake
Failsafe multidisc brake in drum gear box and in rear axle.

Operations & maintenance manuals

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Service Kits

Rep. Satz Bandage
Category Subcategory P/N Additional info  
Compaction Walzenzüge 4812158993
Rep. Satz Exzenterwelle
Category Subcategory P/N Additional info  
Compaction Walzenzüge 4700945657
Rep. Satz Knickgelenk
Category Subcategory P/N Additional info  
Compaction Walzenzüge 4812157779 Tilt
Schwingungsdämpfer - Satz
Category Subcategory P/N Additional info  
Compaction Walzenzüge 4812157354
Verdichtungsmessersatz
Category Subcategory P/N Additional info  
Compaction Walzenzüge 4700372293 COMPACTION METER (NOT FOR PD)
Wartungssatz, 1000H
Category Subcategory P/N Additional info  
Compaction Walzenzüge 4700945199
Wartungssatz, 500H
Category Subcategory P/N Additional info  
Compaction Walzenzüge 4700950324
Wartungssatz, 50H
Category Subcategory P/N Additional info  
Compaction Walzenzüge 4700945197

Spare parts manuals

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Compaction data

LEVEL II

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Schematics

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