Homogeneous distribution of concrete fed from the side. Side Feeder ISF 94 / ISF 94 i

Homogeneous distribution of concrete fed from the side. Side Feeder ISF 94 / ISF 94 i

02 03 Outstanding features of the ISF 94 / ISF 94 i side feeder 3 PIVOTING LEGS Four pivoting legs to adjust the track units to site conditions. 4 TELESCOPING MACHINE FRAME Machine frame telescoping in transverse direction. 3 2 2 CONCRETE SPREADING EQUIPMENT Spreading auger for even distribution of the freshly delivered concrete. 1 1 TRACK UNITS Hydraulically driven, separately height-adjustable and steerable track units.

5 CONTROL PANEL 6 OPERATOR S PLATFORM Clearly structured control panel with controls arranged in line with practical requirements. Ergonomically designed, walkthrough operator s platform for non-tiring, productive working. 7 POWER UNIT 5 7 8 High-powered, fuel-efficient diesel engine for operation in the optimum performance and torque ranges. 6 4 9 8 HEIGHT ADJUSTMENT Hydraulic height adjustment of up to 3 ft 3 in (1,000 mm) by means of servo valves. 10 9 SLAB PAVING MOLD Slab paving molds available for working widths ranging between 15 ft 7 in (4.75 m) and 31 ft 2 in (9.50 m). 10 CONVEYOR UNIT Conveyor unit designed for high conveying capacity, comprising a large receiving hopper and conveyor for transport of the concrete to the center of the slab to be paved.

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Special solutions for special applications. BEING THE LEADER IN INNOVATION, WE BELIEVE IT TO BE OUR SPECIAL RESPONSIBILITY TO PROVIDE ANSWERS TO CHALLENGING APPLICATION REQUIREMENTS. THIS HAS LED US TO DEVELOP INNOVATIVE SOLUTIONS IN COOPERATION WITH OUR CUSTOMERS. SUCH AS THE ISF 94 / ISF 94 i SIDE FEEDER. SPE- CIAL MACHINE FOR PAVING CONCRETE EVEN IN EXTREMELY DIFFICULT PAVING SITUATIONS. IN LINE WITH FIELD REQUIREMENTS. SOLUTION-DRIVEN. PRODUCTIVE. THE ISF 94 / ISF 94 i: TRUE TO OUR CLAIM TO CONTINUOUSLY DEVELOP AND ENHANCE TECHNOLOGIES OFFERING UTMOST EFFICIENCY TO OUR CUSTOMERS.

06 07 1 Recipe for success when paving concrete on a steel reinforcement FEED FROM THE SIDE SPREAD FROM THE CENTER The strength requirements placed on concrete pavements exposed to extremely high loads can only be met by inserting a steel re inforcement. Reinforcement consists of steel mats or dowel bars that are either laid ahead of or inserted by the slipform paver. In cases specifying a previously laid steel reinforcement, concrete delivery is possible from the side only. For precisely this special application, WIRTGEN has developed the ISF 94 / ISF 94 i side feeder. The ISF 94 / ISF 94 i travels over the steel reinforcement ahead of the slipform paver while being charged with concrete from the side via trucks or semi-trailers. The ISF 94 / ISF 94 i then spreads the concrete evenly across the entire working width. Depending on job site conditions, the ISF 94 / ISF 94 i can be fed with concrete from the right or left machine side. The machine frame and spreading auger are of modular design and intended for paving molds ranging from 15 ft 7 in (4.75 m) and 31 ft 2 in (9.50 m) in width.

2 1 The WIRTGEN ISF 94 / ISF 94 i side feeder enables quick concrete delivery even with a previously laid steel reinforcement. 2 Four separately hydraulically driven, steerable track units ensure good maneuverability and traction.

08 09 Even distribution of large amounts of concrete fed from the side The spreading auger can be relied on to distribute the concrete across the specified paving width. TRIED-AND-TESTED MACHINE TECHNOLOGY As trucks or semi-trailers keep discharging concrete into the large receiving hopper of the conveyor unit, the conveyor transports the material to the center of the concrete slab to be paved. The ISF 94 / ISF 94 i side feeder then spreads the freshly delivered concrete by means of the integrated spreading auger and, without compacting it, places it at a smaller width but larger thickness than the slipform paver following behind. The slipform paver places the concrete at the specified width and layer thickness together with the previously laid steel reinforcement. MODULAR DESIGN In order to enable trucks or semi-trailers to drive right up close to the ISF 94 / ISF 94 i in restricted space conditions, the conveyor unit can be retracted and extended at the mere push of a button. Optimum concrete supply is ensured by the movable conveyor unit and continuously adjustable conveyor speed. The hydraulically telescoping main frame can be widened by means of modular extension elements to allow working widths ranging from 15 ft 7 in (4.75 m) and 31 ft 2 in (9.50 m). The spreading auger and concrete scraper can also be widened in line with the working width of the machine frame by means of modular extension elements.

The conveyor unit is distinctive for its conveying capacity of up to 262 yd³ (200 m³) per hour.

10 11 Ease of operation comes as a standard feature ONE-MAN OPERATION IS AN OPTION No problem at all thanks to the standardized operating concept: handling of the ISF 94 / ISF 94 i side feeder is easy for those familiar with operating the large WIRTGEN slipform pavers. Provided with language-neutral labels, the clearly arranged buttons and switches on the control panel are self-explanatory and allow intuitive handling. In addition to that, the conveyor unit can be operated via a separate control console. The walkthrough operator s platform can be accessed from both sides and offers an optimum view of the entire spreading process. Taken together, these benefits even allow one-man operation of the ISF 94 / ISF 94 i.

1 2 1 The conveyor unit can be moved and the conveyor speed and direction adjusted via the separate control console. 2 Operation of the ISF 94 / ISF 94 i is quite easy the tried-and-tested operating concept is identical to that of the new generation of WIRTGEN slipform pavers.

12 13 Operating principle of a paving train including the ISF 94 / ISF 94 i 5 4

PAVING CONCRETE EFFICIENTLY ON A PREVIOUSLY LAID STEEL REINFORCEMENT The ISF 94 / ISF 94 i side feeder is gen erally used in combination with a slipform paver and texture curing machine. The ISF 94 / ISF 94 i accepts the concrete from a truck and spreads the ma terial evenly across the previously laid steel reinforcement. The slipform paver following behind places the concrete at the specified width, compacting and smoothing it at the same time. In a final step, the texture curing machine creates a defined sur face texture and sprays a curing compound on the freshly paved concrete surface. 1 Previously laid steel reinforcement 2 Concrete delivery truck 3 ISF 94 / ISF 94 i side feeder 4 SP 94 / SP 94 i slipform paver 5 TCM 180 / TCM 180 i texture curing machine 3 2 1

Technical specification 14 15 ISF 94 ISF 94 i Engine Manufacturer Cummins Cummins Type QSC8.3 C-300 QSL9 C-310 Cooling water water Number of cylinders 6 6 Rated power at 2,100 rpm 224 kw / 300 HP / 305 PS 231 kw / 310 HP / 314 PS Displacement 10,856 yd³ (8,300 cm 3 ) 11,641 yd³ (8,900 cm 3 ) Fuel consumption, full load 16.3 gal / h (61.8 l / h) 16.5 gal / h (62.5 l / h) Fuel consumption, 2 / 3 load 10.9 gal / h (41.2 l / h) 11 gal / h (41.7 l / h) Emission standards EU Stage 3a / US Tier 3 EU Stage 4 / US Tier 4f Electrical system Electrical power supply 24 V Tank capacities Fuel tank 132 gal (500 l) 132 gal (500 l) AdBlue / DEF tank 15.1 gal (57 l) Hydraulic oil tank 100 gal (380 l) 100 gal (380 l) Water tank 132 gal (500 l) + 132 gal (500 l) 132 gal (500 l) + 132 gal (500 l) Driving properties Paving speed Travel speed in travel gear 23 ft / min (0 7 m / min) 0 to 98 ft 5 in / min (0 to 30 m / min) Track units Number 4 Type B1: dimensions (L x W x H) Type B4: dimensions (L x W x H) 6 ft 8 in x 11.8 in x 1 ft 11 in (2,040 x 300 x 580 mm) 6 ft 10 in x 1 ft 2 in x 2 ft 4 in (2,090 x 350 x 712 mm) Height adjustment Hydraulic Mechanical 3 ft 3 in (1,000 mm) 1 ft 7 in (470 mm) Machine weights Operating weight CE (including slab paving mold type 910 m), 11 ft 6 in (3.50 m) 57,364 lbs (26,020 kg) * Machine weight 52,911 to 143,300 lbs (24,000 to 65,000 kg) * * = Weights depend on the machine s range of equipment and paving width

Dimensions Working direction 4 ft 7 in (1,400) Paving width of slipform paver following behind + 17.8 in (450) (B1) / 20.1 in (510) (B4) Paving width of slipform paver following behind Spreading width = paving width - 3 ft 3 in (1,000) 9 ft 10 in (3,000) 3 ft 3 in (1,000) 17.8 in (450) approx. 34 ft 5 in (10,500) Dimensions in American standard and mm

Standard equipment 16 17 Machine frame Frame for paving widths from 11 ft 6 in (3.50 m) to 20 ft 6 in (6.25 m) (9 ft (2.75 m) telescoping mechanically) Main frame extension element in the direction of travel for integration of the conveyor unit Hydraulic clamping device for a perfect fit of the telescopic segments in the machine frame Operator s platform User-friendly control panel with practical switches Digital, intuitive screen displaying all major operation parameters and enabling entry of job data Anti-vandalism control panel cover Main control panel removable from machine Leveling Four level sensors Two steering sensors High-precision automatic leveling system Level and steering sensors adjustable in both height and range Chassis and height adjustment B1 track units with 11.8 in (300 mm) wide track pads Level control with high-precision proportional valve technology Track units fitted with highly wear-resistant polyurethane track pads Concrete paving equipment Conveyor unit with large receiving hopper 11 ft 6 in (3.50 m) wide spreading auger for transverse spreading of the concrete delivered to the center 11 ft 6 in (3.50 m) wide slab paving mold of type 910 m or type 910 wm to produce a specified concrete level = Standard equipment = Optional equipment

Machine control State-of-the-art control system of the latest generation governing all machine functions and enabling integration of customer-specific comfort features Comfort feature for quick-starting all necessary paving functions following stand-by position Integrated engine controller for optimum engine control Switching feature to quickly change from transverse to longitudinal travel Engine Sound-insulated engine mounted in anti-vibration rubber supports Highly effective triple-circuit water cooler for cooling water, hydraulic oil and charge air ECO mode: engine management in line with requirements to ensure reduced diesel consumption and low noise emission levels Others Lighting package including 4 halogen working lights (24 V) Comprehensive tool kit Loading and lashing lugs CE mark = Standard equipment = Optional equipment

Optional equipment 18 19 Machine frame Hydraulically telescoping machine frame Main frame extension elements for paving widths of up to 31 ft 2 in (9.50 m) Special painting Operator s platform Electro-hydraulically operated protective canopy Walk-through operator s platform Leveling 3D kit for 3D controller support including integrated standard interface Slab tracer for sensing along reference surfaces Stakes and wire kit Tensioning winch Chassis and height adjustment B4 track units with 13.8 in (350 mm) wide track pads Concrete paving equipment Extension elements for spreading auger Extension elements for slab paving mold type 910 m / type 910 wm = Standard equipment = Optional equipment

Others Self-leveling additional longitudinal tilt control to prevent torsional movements of the machine frame when in transport mode Paving Plus: pivoting angle indicator, speed indicator, fully digital Ackermann steering system for precise steering manoeuvres High-pressure cleaning system including 132-gal (500-l) water tank Additional water tank, 132 gal (500 l) Lighting package including 8 LED spotlights (24 V) Additional generator for lighting balloons (110 V or 220 V) Additional control console for convenient adjustment of track units in one-man operation Rotating beacon and flashlight Commissioning of machine on site = Standard equipment = Optional equipment

All details, illustrations and texts are non-binding and may include optional additional fittings. Subject to technical modifications. Performance data dependant upon operational conditions. No. 2583465 US-02/16 WIRTGEN GmbH 2016. Printed in Germany. WIRTGEN AMERICA Inc. 6030 Dana Way Nashville, TN 37013, USA Phone: (615) 501-0600 Fax: (615) 501-0691 Internet: www.wirtgenamerica.com