New Power Box 1448 Plus Paver
MAKE: Power Box
MODEL: 1448 Plus
DESCRIPTION: New Power Box 1448 Plus Paver
VISIBILITY • The low back wall design allows the operator to easily see the asphalt hopper, truck position and front mainframe region when paving. • The 1448 Plus model has a height of 51” • Competitive machines do not offer this type of visibility.
NARROW MACHINE WIDTH • Fold-up hopper wings result in an overall width of 8’6” making transportation more economical and efficient. • The short machine width requires less trailer space, allowing more room for additional equipment like an asphalt roller.
ASPHALT HOPPER FRONT LIP • Retains asphalt within the paver’s hopper assembly as the truck unloads and pulls away. • This protects the ground drive system from undue contamination and produces a more even finished mat. SCREED • Full-floating, adjustable, vibratory and heated screeds are standard on the Power Box Series.
SCREED • Crown, invert and pitch adjustments are provided through screw-type jacks located at the center and ends of the main screed assembly. • These adjustments allow the operator to maintain a consistent depth and develop drainage contours with the mat. • Engine exhaust system, standard on the 1448 Plus,
• This preheating function is required to prevent asphalt from bonding to the screed’s wear plat and scoring the mat finish.
MATERIAL AUGER SYSTEM • On the 1448 Plus model, the auger system is located on the material shut-off gates to provide a consistent flow of asphalt to the screed.
MATERIAL SHUT-OFF GATES • Box-constructed material shut-off gates add extra strength and reliability to a very demanding area of the paver design. • Cylinder attachment point designed for excellent durability and reliability.
GROUND DRIVE • Direct-drive type track design that will not slip under normal /severe conditions. This provides the customer more versatility in different sub-base conditions. • This system self-cleans and tensions itself with the aid of a hydraulic cylinder. Track pads are made from cast steel providing the customer both durability and reliability over many years.
HYDROSTATIC DRIVE SYSTEM • All Power Box pavers have a variable hydrostatic pump design that provides smooth acceleration.
• The smooth acceleration and infinite settings give the customer good mat thickness and consistency..
SERVICEABILITY • With engine access from both sides, servicing the entire engine assembly is made more efficient. • With the engine access panel removed, access to the alternator and starter is unobstructed. Other manufacturers require the engine assembly to be totally removed. • Engine can be serviced from both sides, and provides easy access to hoses and other components for simple maintenance.
Overall Height 6’11”
Transport Width 8’5″
Operating Width 10’9″
Truck Clearance 23″
Operating Weight 7,775 lbs.
Fuel Tank 8 gal.
Hydraulic Reservoir 18 gal.
Gross Horsepower 36 hp @ 3000 rpm
Full Floating & Adjustable Width 8′-12′
Vibratory 2500 vpm
Screed Heating Medium
Engine Exhaust Standard
Hydraulic Extension 24″ w/strike-off
Crown/Invert Adjustment Dual Lever, 0-2″
Independent Gates Standard
Asphalt Hopper Capacity 4 tons
Asphalt Hopper Style Gravity Flow
Material Auger Location Gates
Speed Single, 1-80 fpm
Steel Track Pad Size 12″ x 3″
Steel Track Length 43″
Platform Single Span
Control Location Dual, L&R Sides
Wash-Down Stations Single Nozzle, 5 gal.
Hydrostatic Drive Pump Flow 17 gpm
Hydraulic Accessory Pump Flow 7.5 gpm
Hydraulic Oil Cooler Capacity 12.0 gpm