Hagie STS 10 Hi-Tractor Parts Manual 493544 – T3 & T4I Sprayer PDF

Description

Hagie STS 10 Hi-Tractor Parts Manual – Publication 493544

This is the factory parts manual for the Hagie STS 10 Hi-Tractor self-propelled sprayer, covering machine serial numbers U1611331001 through U1611331100. It is the parts reference used to identify and order components across the entire machine – from the engine block and exhaust through the hydraulic system, boom, cab, solution tank, and every factory option. Both T3 and T4I engine configurations are documented, so the same manual serves the full range of machine serials listed. Publication number 493544, dated 08-12 and revised through 03-17.

File Details

• Manual type: Illustrated Parts Manual
• Brand: Hagie Manufacturing Company, Clarion, Iowa USA
• Model: STS 10 Hi-Tractor
• Serial coverage: U1611331001 thru U1611331100
• Language: English
• Page count: 164 pages
• File format: PDF
• Publication number: 493544
• Edition dates: 08-12, 05-13, 02-14, 02-15, 05-15, 02-16, 03-17
• Publisher: Hagie Manufacturing Company, 721 Central Avenue West, Box 273, Clarion, Iowa 50525-0273

Chapters Covered

• Filter Quick Reference (engine air, engine oil, fuel, hydraulic oil, cab paper and charcoal filters)
• Engine Assembly T3 (export)
• Engine Skid Assembly T3 (export)
• Radiator and Oil Cooler Assembly T3
• Air Cleaner Assembly T3
• Muffler Assembly T3
• Fuel Tank Assembly T3
• Engine Assembly T4I
• Fuel Tank Assembly T4I
• Hydraulic Tank Assembly
• Tire Assembly
• Leg Assembly
• Tread Adjust Assembly
• Hydraulic Tubing
• Hydraulic Manifolds
• Solution Control and Quick Coupler
• Ladder and Brake Valve Assembly
• Service Platform
• Tool Box
• J1939 Junction Box
• Cab Assembly
• Flasher and Light Relay
• Rear Electrical
• Bumper and Engine Hood
• Solution Tank
• Solution Hosing
• Rear Wheel Nozzle
• Solution Pump
• Quick Attach
• Boom Cradle
• Foamer and Fresh Water Tank
• Pressure Washer Option
• Side Fill / Chemical Inductor Option
• Front Fill Option
• Fender Option
• All Wheel Steer Option
• Air Line Diagram
• Decals
• Hydraulic Diagram
• Electrical Diagram
• Abbreviations
• Index
• Parts Order Form

For anyone keeping an STS 10 running, this manual is the fastest path from a failed or missing component to the exact part number you need to order. Each chapter presents an exploded illustration keyed with reference numbers, followed by a detail table giving the item number, quantity, Hagie part number, and full description. The manual separates T3 and T4I engine systems wherever the parts differ, so you always land on the correct filter, hose assembly, manifold, cylinder, or bracket for your machine’s serial number. Diagrams for the air line, hydraulic circuit, and electrical system let you trace a complete system before you ever open a panel, and the decals chapter documents every safety and identification decal on the machine so a repaint or a worn-out label is a straightforward replacement.

What This Parts Manual Helps You Do

• Look up Hagie part numbers for T3 and T4I engine assemblies, engine skid components, radiators, oil coolers, air cleaners, mufflers, and fuel tanks
• Identify hydraulic tank parts, hoses, fittings, manifolds, cylinders, and hydraulic tubing runs
• Order correct service filters using the Filter Quick Reference page – primary and secondary engine air filters, engine oil filter, fuel filters, hydraulic oil filter, and both cab filters
• Find solution system components: solution tank fittings, solution hosing, rear wheel nozzle parts, solution pump assemblies, and the solution control and quick coupler assemblies
• Source cab parts including the seat assembly, switch panel, console modules, J1939 junction box, flasher and light relays, and rear electrical components
• Reference boom cradle, tire, leg, and tread adjust components for chassis and running gear work
• Match decals for repaint or restoration using the full decal list
• Confirm parts for optional equipment: pressure washer, side fill/chemical inductor, front fill, fenders, and all wheel steer
• Read the hydraulic and electrical diagrams to understand system layout before disassembly

Why the Correct Part Number Matters

On a sprayer this size, an incorrect filter, hose, seal, or fitting is not a small annoyance – it can mean a second teardown, a leaking circuit, or time lost in the middle of a spray window. Because the STS 10 was built with T3 and T4I engine variants inside the same serial range, and because factory options were added at different points, ordering from memory or a generic catalog is risky. This manual gives you the illustrated exploded views and the part tables together, so you can visually confirm the component in the drawing and read its exact Hagie part number, quantity, and description from the same page. That combination is what removes guesswork from the ordering process.

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Instant PDF Delivery

The Hagie STS 10 Hi-Tractor Parts Manual 493544 is delivered as an instant-download PDF once payment is complete – no shipping, no waiting on a physical book. Open it on a shop laptop, tablet, or phone, zoom into the exploded illustrations, and print only the pages you need for the job in front of you. Keep it on the service truck, keep it in the office, or keep it on both – once you have the file it is yours to use on any device that reads a PDF.