CP142

Product information

Dynapac ’s pneumatic tyred rollers are especially designed for the compaction of bases, sub-bases and mainly for asphalt mixes on any kind of jobs.The machines have seven or nine wheels: three or five steered oscillating front wheels and four traction rear wheels.The Pneumatic Tyred Rollers play a vital part in a complete range of compactors which has considerable advantages in respect to high performance and application versatility, to simplicity and security of operation and easy maintenance. These are features that doubtless contribute to the greater efficiency and profitability of the equipment with a quick return on the capital invested.

Technical data

Masses
Operating mass (incl. ROPS)	6000 kg
Operating mass (incl. ROPS) with 2 ballast boxes	8000 kg
Operating mass (incl. ROPS) with 4 ballast boxes	10000 kg
Operating mass (incl. ROPS) with 6 ballast boxes	12000 kg
Operating mass (incl. ROPS) with 8 ballast boxes (option)	14000 kg
Traction
Transmission	Hydrostatic, direct drive motors at rear tyres
Speed low	10 km/h
Speed high	19 km/h
Theor. gradeability	31 %
Compaction
Rolling width	1760 mm
Tyre overlap	12 mm
Wheel loads, without ballast	670 kg
Tyre type (smooth)	7.50-15, 14 ply
Water spray system, type	Pressurized, electric pump
Water spray system, tank capacity	500 l
Water spray system, spray nozzle	one per tyre
Number of tyres	5 front, 4 rear
Wheel loads, with 2 ballast boxes	890 kg
Wheel loads, with 4 ballast boxes	1110 kg
Wheel loads, with 6 ballast boxes	1330 kg
Wheel loads, with 8 ballast boxes (option)	1560 kg
Wheel oscillation (°)	±3
Engine
Manufacturer/Model	Cummins QSB 3.3
Rated power, SAE J1995	74 kW (99 hp ) @ 2200 rpm
Type	Water cooled turbo Diesel
Fuel tank capacity	140 l
Electrical system	12 V
Hydraulic system
Service brake	Hydrost. braking on drive wheels (rear)
Parking/ Emergency brake	Spring - applied on drive wheels (rear)

Operations & maintenance manuals

Service Kits

Driving lights kit

Category	Subcategory	P/N	Additional info
Compaction	Pneumatic rollers	4812100334
Compaction	Pneumatic rollers	4700381277

Rotating beacon kit

Category	Subcategory	P/N	Additional info
Compaction	Pneumatic rollers	4812100328	ROTATING BEACON FOR ROPS.

Seat belt kit

Category	Subcategory	P/N	Additional info
Compaction	Pneumatic rollers	4700381534	SMV (SLOW MOVING VEHICLE) SIGN

Service kit , 1000H

Category	Subcategory	P/N
Compaction	Pneumatic rollers	4700950165
Compaction	Pneumatic rollers	4700950166
Compaction	Pneumatic rollers	4812155997

Service kit , 250H

Category	Subcategory	P/N	Additional info
Compaction	Pneumatic rollers	4700939076

Service kit , 500H

Category	Subcategory	P/N
Compaction	Pneumatic rollers	4700939564
Compaction	Pneumatic rollers	4700939564
Compaction	Pneumatic rollers	4700950175

Service kit , 50H

Category	Subcategory	P/N
Compaction	Pneumatic rollers	4700950162
Compaction	Pneumatic rollers	4700950163
Compaction	Pneumatic rollers	4812155996

Service kit , 750H

Category	Subcategory	P/N	Additional info
Compaction	Pneumatic rollers	4700939076

Working lights kit

Category	Subcategory	P/N	Additional info
Compaction	Pneumatic rollers	4812100332
Compaction	Pneumatic rollers	4700381279

Spare parts manuals

Schematics

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Compaction

CP142 Pneumatic rollers