CAT Cat®AP500F Asphalt paver

● Fuel efficient and quiet

CAT C4.4 Engine

C4.4Engine at 2200 rpm rpm 106 can be provided when KW（142 Imperial hp、144 Metric hp）The power of，Meet regional emission requirements，Including the United States EPA Tier 4 Final And the EU Stage IV Emission standards。

Fuel saving mode

1650 is used in fuel-saving mode rpm Engine speed of，And Cat E Fuel consumption is reduced by up to 5% compared with the series paver%，While further reducing the noise level.。

Automatic control function of engine speed

When automatic engine speed control is enabled，The engine speed will decrease to 1000 when the propel lever is moved into neutral rpm Idle speed，Or 1300 when screed heating is enabled rpm。

Advanced Fuel Economy Mode

The simultaneous activation of Economy Mode and Automatic Engine Speed Control changes the engine speed according to the load factor。 If enabled，The engine will be paved at 1650 rpm Run at the speed of。 If the upper power limit is exceeded，The engine speed will increase to 2200 rpm And remain unchanged.，Until the power demand falls below the threshold for 30 second。 This technical improvement helps ensure reliable performance。

● Quick starting device

Quiet heating

Quiet heating mode at 1300 rpm Operate at engine speed of，And provide heating within 15 minute。

Fast heating

When equipped with a wide paving kit，Rapid heating mode for rapid heating in 35 minutes。

Temperature range

Three preset heating options provide a wide range of temperatures for various mix designs；The low temperature is 110°C Or 230°F，The medium temperature is 130°C Or 266°F，The high temperature is 160°C Or 320°F。

● More comprehensive control

The view is wider，Better comfort

Dual independent operator stations can extend out of the rack，Have a good all-round view。 Compact front-mounted cooling system improves forward visibility，The redesigned auger assembly optimizes the visibility of the material height in front of the screed。 Heated seat option、Seat multi-way adjustment and tilt console，Keep operators comfortable throughout the day。 In addition，The top-mounted cooling system can make the smoke、Keep hot air and fan noise away from cooler operator，And provide a quieter working environment。

Smoke management system

Proprietary ventilation system draws smoke out of the conveyor tunnel and auger chamber，Keep it away from the operator，This creates a more comfortable working environment for the operator。

● Waterproof display

One-touch operation

By mean of a feeding system for automatic refilling、One-touch function for feed system activation and hopper control，Operators are able to focus on truck rotation and other job site work，So that that efficiency is improve。

Simple technology

Technology helps operators perform better。 Intuitive symbols and large graphics simplify operation，And interactive LCD Touch the display to access the generator start、Screed temperature control and mix height adjustment，It helps to improve efficiency。

● Improve efficiency

Automatic filling type feeding system

The self-filling system allows the conveyor and auger to work alternately，Until the mixture height reaches the sensor set point，Thus simplifying start-up。

One-touch feeding system

A single switch can automatically activate the entire feeding system，More efficient。

Single Touch Hopper Control

Just touch the button and release it，Hopper wing plate and hydraulic hopper door can be folded。 The system can be customized，In order to activate the left or right wing separately or simultaneously、Or hydraulic front hopper door。

Cleaning and preheating mode

This function starts the auger at a low speed、Conveyor and tamper bar（If equipped），And allow that release agent to be sprayed to prevent build up of material。

Mixture height adjustment

When needed，From the tractor LCD Change the mix height in front of the screed on the display，Thereby increasing versatility.。

Hydraulic main frame extension plate

Optional 457 mm（18"）The hydraulic main frame extension plate is attached to the auger assembly，The material can smoothly flow to the expander.。 When reducing the paving width，They can be retracted with the screed extension。

Multi-feed sensor option

The feeding system can be customized，For automatic operation without or with 2 or 4 feed sensor。 When paving without sensors due to failure，Simply set the feed system to“Automatic”And adjust that setting of the mixture height，Eliminates the need to cycle manual switches as in previous model。

Maintenance is more convenient

Base plate without fasteners simplifies service requirement，The bottom side fasteners of the chain guard prevent bolt wear and material accumulation，And is convenient to replace。

● Wheeled undercarriage

Power steering system

There is a position sensor in the left-hand steering cylinder，The driving speed of the travel motor can be adjusted according to the steering angle of the front wheel，Helps maintain consistent ground speed when steering。 This unique system results in better mat quality and reduced wear on the drive system。

Four-wheel drive

Provides power to front bogie wheel，Thereby providing additional traction.。 Dedicated pump provides a 50% increase in torque over previous model%。

All-wheel drive

For the former、Powered by rear bogie wheels。 Up to 200% more traction than previous model%。

● SE Series screed

Screed heating technology

Proprietary temperature zone monitoring allows heating to continue in the event of a temperature sensor failure。 The system also monitors the failure of the heating element，Helps eliminate unnecessary replacement。

Easily adjusted

The screed's feed system rate adjustment provides versatility。 Extender height、Standard hydraulic adjustment for grade and camber，Allows adjustment during driving at standard and maximum paving width。

Two-speed proportional expander control

Proprietary two-speed proportional expander control，Speed can be reduced when paving width is extended，So that accurate control and quick reaction can be carry out around an obstacle。

Better efficiency

The heating element can slide out，Easy to replace，No need to remove the screed。 In addition，Machined screed frame simplifies screed replacement and leveling。

Tamper screed option

Screed with tamper bar for increased density，Because it causes the material to gather under the screed。 The three ram rod stroke settings are 2、4 and 7 mm，And has 700 to 1800 rpm Variable tamper bar speed，Therefore, it is suitable for various applications.。

Wide paving kit

Proprietary power control simplifies adjustment across paving width，Better texture of the mat can be obtained。 Innovative design uses spreader slope to connect wide paving kits，No additional lifting equipment is required。

● CAT Grade Control

The operation is simple

F Series pavers can be operated from either of two tractor or two screed console Cat Grade Control。 Split-screen mode can be set，Only one person is required to monitor operation on each side of the screed。

Precise control

The control is more precise，And that utilization rate of the mixture is improve to the maximum extent.，And that cost is save。 By an acoustic wave sensor using 5 sensor，Discard 2 readings and average the remaining 3 reading，Thus achieving a true average。 10-point auto-calibration eliminates single calibration point overshoot and undershoot。 Cross connections are used，Adjust the height to keep the slope and elevation constant。 Real 9 m（30'）Sonic Balance Bar，You can make the movement of the tow point account for 1% of the total slope deviation/3。

Highly reliable

Waterproof display、Factory-installed components and consistent wiring provide excellent performance。 The sealing components are heat resistant、Resistance to moisture and vibration。 Built-in temperature sensor has better reliability than shackle type sensor。