Hagie™ STS14 engine

9.0-L (549-cu in.) Final Tier 4 (FT4) John Deere engine

The Hagie STS14 is powered by the PowerTech PSS 9.0-L (549-cu in.) John Deere diesel engine, which is offered in a 246-kW (330-hp) FT4 configuration.

These turbocharged, air-to-air aspirated engines deliver consistent power over a wide range of engine speeds (rpm) with a power bulge rated speed to provide excellent torque in demanding applications.

Hagie is a trademark of Hagie Manufacturing Company, LLC and similar to John Deere branded equipment, John Deere will also support Hagie equipment.

Solution tank, pump, and pump switch

The solution system is a constantly monitored, continuously adjusted, computer-controlled system. The cab-mounted digital spray system console receives information from various inputs to help determine L/ha (gpa) and L/min (gpm).

Solution tank

Solution pump

The Hypro® 9306C-HM1C-BU solution pump (located beneath center of machine) is a centrifugal-type, hydraulically-driven pump that is controlled by the solution pump control valve and the spray system console. It comes with silicon-carbide seals, 7.6-cm (3-in.) inlet plumbing and 5.1-cm (2-in.) outlet plumbing.

The solution pump draws solution out of the tank at the rate determined during calibration. It dispenses solution through the many valves and hoses that make up the spray system and also dispenses fluids through the agitation and rinse systems.

Solution pump switch

The solution pump switch is located on the side console and is used to turn the solution pump on and off.

NOTE: When the solution pump is on, a solution pump indicator (located on the machine display home page - field mode) will be illuminated.

Hypro is a trademark of Pentair Flow Technologies, LLC.

STS Series spray booms

The spray booms are controlled by an electrohydraulic system. This system consists of operator-manipulated switches (located on the side console and the hydrostatic drive control handle) and hydraulic cylinders (attached to the booms), which provide lift, level, and horizontal extension.

Frame and axles

The STS Series mainframe design features horizontal cross-through axle tubes, as well as boom and platform mounts on weldment.

• 144.8-cm (57-in.) mainframe width (from outside of each mainframe tube)
• 301-cm (118.5-in.) mainframe width (from outside of each boom cradle weldment)
• 183-cm (72-in.) ground clearance

Key Specs