GT-3400
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NOTHING REMOTELY LIKE IT... The Worldwide Leader in Concrete Paving Technology

“POWER OF CHOICE” • RIGHT-SIDE OR LEFT-SIDE PAVING TO ACCOMMODATE YOUR PAVING NEEDS • WIRELESS REMOTE CONTROL WITH GOMACO’S EXCLUSIVE OPERATING SYSTEM • DIRECT-DRIVE TRIMMER • SAFETY FEATURES • LARGE CAPACITY HOPPER • HOOK-AND-GO MOLD SYSTEM • DIRECT-DRIVE AUGER • ALL-TRACK STEERING (ATS) • STRING OR STRINGLESS • SELECTIVE STEER • PUSH-BUTTON STEERING SETUP Nothing Remotely Like It... 60 degrees. The wireless remote features “frequency hopping.” The remote is constantly changing channels. Every 200 milliseconds it changes frequency to maintain contact with the machine. The remote can be...

WITH THE GT-3400 • SIX FOOT WIDE PAVING • FIFTY INCH HIGH BARRIER OR PARAPET WALL • TWO-SPEED TRACK SYSTEM • HIGH PRODUCTION • CAT® DIESEL ENGINE POWER • 24 INCH RADIUS CURB • DESIGNED FOR TRANSPORTABILITY • VISIBILITY • SIDESHIFTING TRIMMERHEAD • MULTI-APPLICATION VERSATILITY • MORE TORQUE mounted cooling package. The engine, coupled with state-of-the-art hydraulic circuitry, results in the most fuel efficient horsepower to work-performed ratio in the industry. The cooling package fan is driven by a hydraulic motor which allows the exclusive operating system to vary the fan speed to match...

WIRELESS REMOTE PROVIDES S Wireless Remote Shown At Its Actual Size Of 11 in. (279 mm) Wide, 7 in. (178 mm) Height, 4.5 in. (114 mm) Depth, And Weighs 6.75 lb. (3.1 kg) Rear Leg Manual Jog Front Leg Auto Or Manual Rear Leg Auto Or Manual Center Leg Manual Jog Center Leg Auto Or Manual Radio Signal Indicator Machine Slope Increase Or Decrease E-Stop Indicator Trimmer Controls Trimmer Shift Tether Connection Port Left Trimmer Lift Right Trimmer Lift Trimmer Wheel Forward, Neutral, Or Reverse E-Stop Emergency Stop Button Mold Shift Remote Power On Or Off Mold Drawbar Lift Mold Hold-Down Lift...

Vibrators 1 Through 4, Variable Control Knobs GOMACO’s Exclusive Operating System’s Warning Indicator Will Duplicate The Warning Light On The Machine Engine Error Indicator Steer Control Knob Battery charger and spare battery Travel Two-Speed Control Vibrators Auto Or Off Battery access to remote GOMACO’s wireless remote is powered by a 9.6 volt NiCad, off-the-shelf Makita® battery, which makes it easy to replace. The machine ships with two batteries and a DC charger that is in the console for charging the second battery. A fully charged battery will last for approximately twelve hours. The...

Many parking lot designs for curb and gutter have sharp angles, short runs, tight radii, and do not always take slipforming into consideration. The GOMACO GT-3400 makes these kinds of jobs possible. Its compact size from front to back, allows the machine to get into the small areas where one island ends and another begins. And with its extra-large capacity hopper, it’s easier to complete a tight radii, with minimal hand work. The photos on these two pages are from projects that illustrate job conditions with a multiple number of curb and gutter islands, short runs, tight radii, and minimum...

TO HANDLE JOB-SITE CONDITIONS

The Digital Power of GOMACO’s Exclusive Operating System The world’s first full color, full text, and multi-language paver control system. The GOMACO operating system features a 6.5 inch (165 mm) anti-glare display screen with sensor-controlled backlight levels. It provides superior visibility under all operating conditions. Its rugged, shock resistant construction protects it against dust, moisture, and other outdoor elements. The highbrightness, color graphics, and fourteen (14) function buttons provide the ultimate user-friendly operator experience. GOMACO’s operating system is a digital...

Right-Side or Left-Side Pour Available for the Versatile GT-3400 These two GT-3400s, one ordered as a right-side pour (left photo) and one a left-side pour (photo below), went to work in France and were highproduction slipforming with stand-up curb and channel curb and gutter. Both of these GT-3400s were equipped with the GOMACO exclusive operating system. The exclusive operating system has a feature that provides the operators with machine controls displayed in their French language. The auger, featuring a 16 in. (406 mm) hydraulic slide adjustment, is lowered to receive the concrete. The...

Changing molds on the GT-3400 is quick and easy with GOMACO’s new heavy-duty Hook-and-Go mold-mounting system. It does not have pins or latches. Simply drive the GT-3400 up to the mold and hook the mount to a special attachment plate. Lower the hold-down and lift the mold and you are ready to start paving again. GOMACO’s Quick and Easy Hook-and-Go Direct-Drive Trimmerhead The trimmerhead is directly driven with a radial piston hydraulic motor in a closed loop hydraulic system, making this trimmer the most powerful trimmer on the market today. The motor provides an increase in torque for...

8 ft. 2.3 in. (2.5 m) With Mold and Trimmer Removed • GOMACO engineers have designed new piston-style legs with bearings on both ends of the inner tube. There is no steel on steel contact. Steel keyway on cylindrical inner tube provides steering control. • The above GT-3400 drawing is set up for a right-side pour. The GT-3400 can be ordered as either a right-side or a left-side pour to accommodate your paving needs. • Steering control has been simplified with the exclusive “smart” cylinders, used for dependable steering control feedback. The “smart” cylinder reduces moving parts and...

• Six emergency stop buttons are located at strategic areas around the machine. The E-Stops are located on the remote, operator’s console and on corners of the machine or can be positioned at various points on the machine providing optimal use for specific applications. • Guard rails around the operator’s platform provide safety. • The GOMACO exclusive operating system. • Operator’s platform located on the front of the machine provides easy access and operator visibility. • Direct-drive auger has a radial piston hydraulic motor which provides ample torque and speed to move the concrete...