【Cat Pneumatic Rollers CW34 】 Walzen The price, parameters, manufacturers, contact information, subsidies, inquiry

Cat® Compaction Control

Dual Infrared Temperature Sensors

Dual infra-red sensors mounted on the front and rear of the machine deliver real-time readings that keep the operator informed of when to begin rolling and when to stop. This system helps operators avoid tender-zones that often occur in the 104º-110º C (219º-230º F) temperature range.

Pass-Count Mapping

Pass-count mapping helps operators achieve target density and increase roller efficiency. The system records and monitors pass patterns in order to display coverage. The system also helps operators optimize drum overlap, simplify nighttime operation, eliminate second guessing and prevent incomplete passes such as stopping short.

Temperature Mapping

Temperature mapping provides a visual readout of mat temperature in order to keep the machine in the proper temperature range. The system records and monitors temperature for future analysis of the proper temperature range.

Versatile Compaction Performance

Compaction Width

Eight 13/80 R20 rubber tires provide overall compaction width of 2090 mm (82") with 25 mm (1") overlap.

Flexible Ballast

Ballast options include modular and non-modular steel, sand, and water. The 6.5 metric ton (7.1 U.S. ton) modular steel can be easily added or removed through bolt-on side panels. The internal, non-modular steel consists of 6.1 metric tons (6.7 U.S. ton). Also, a 3 cubic meter (793 gal) water-tight chamber with baffled compartments prevent surge, and balance weight.

Oscillating Tires

Oscillating front and rear tires deliver vertical and horizontal forces that reduce air voids, providing surface uniformity. Heat retention covers trap heat to keep the tires warm and prevent pick-up. They can be easily stored when not in use.

Air-on-the-Run

The 13/80 R20 rubber tires can be equipped with the optional air-on-the-run system that enables the operator to quickly adjust tire pressures to increase or decrease static loads for optimal surface quality.

Smooth Operating Powertrain

Exceptional Visibility and Control

Overview

The CW34 is an eight wheel pneumatic roller that features a modular ballast system and flexible operating weight of 10 000 kg to 27 000 kg (22,050 lb - 59,525 lb). This machine offers excellent visibility, ECO-mode operation, even compaction, and excels on a variety of materials due to its flexible air-on-the-run capability.

Weights

Units:

US
Metric

Operating Weight - Maximum Ballast	59525.0 lb 27000.0 kg	More Less
Operating Weight - Standard Machine Empty	22050.0 lb 10000.0 kg	More Less
Operating Weight - Maximum Water Ballast	28660.0 lb 13000.0 kg	More Less
Operating Weight - Maximum Wet Sand Ballast	35275.0 lb 16000.0 kg	More Less
Average Weight per Wheel	3571.0 lb 1620.0 kg	More Less
Average Weight per Wheel - Maximum Ballast	7451.0 lb 3380.0 kg	More Less
Average Weight per Wheel - No Ballast	2755.0 lb 1250.0 kg	More Less
Operating Weight - No Ballast	22050.0 lb 10000.0 kg	More Less

Operating Specifications

Compaction Width	82.0 in 2090.0 mm	More Less
Turning Radius - Inside (1)	240.0 in 6100.0 mm	More Less
Turning Radius - Inside (2)	20.0 ft 6.1 m	More Less
Rolling Width	82.0 in 2090.0 mm	More Less
Turning Radius - Outside	342.0 in 8700.0 mm	More Less
Ground Clearance	10.0 in 260.0 mm	More Less
Number of Wheels	8 8	More Less
Travel Speed - Maximum	12.0 mile/h 19.0 km/h	More Less

Engine

Gross Power	133.0 HP 98.0 kW	More Less
Bore	4.13 in 105.0 mm	More Less
Stroke	5.0 in 127.0 mm	More Less
Engine Model	C4.4 C4.4	More Less

Dimensions

Overall Length	210.0 in 5350.0 mm	More Less
Overall Width	85.0 in 2160.0 mm	More Less
Height - Steering Wheel	96.0 in 2450.0 mm	More Less
Height - ROPS	118.0 in 3000.0 mm	More Less
Maximum Machine Height	118.0 in 3000.0 mm	More Less

Tires

13/80 R20 13/80 R20

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Service Refill Capacities

Fuel Tank Capacity	71.0 gal (US) 270.0 l	More Less
Water Spray Tank Capacity	100.0 gal (US) 380.0 l	More Less