TRUE-TANDEM ™ 345 & 375 DISK HARROWS
TRUE-TANDEM ™ 345 & 375 2 Models | Working Widths: 22 – 47 Ft.
PRODUCTIVE EVEN IN ROUGH CONDITIONS — SPRING OR FALL
The Case IH True-Tandem series disk harrows lead the industry in durability, reliability and simplicity. Agronomically designed to tackle rough field conditions, the True-Tandem 345 seedbed disk harrow and 375 all-purpose disk harrow are ideal for primary tillage and seedbed preparation in spring or fall. The symmetrical design offers straight, easy pulling in heavy residue, leaving a level soil finish behind. Available on the True-Tandem disk harrows, AFS Soil Command ™ tillage technology allows producers to optimize the agronomic quality of their seedbed — right from the tractor cab. With site-specific precision and total implement control, you can match variable tillage treatments to your field’s specific conditions like never before.
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TRUE-TANDEM 345 & 375 DISK HARROWS
Agronomic Design ™ .......................................... 4 – 5 AFSSoilCommand.......................................... 6 – 9 Building the Foundation for Maximum Yield Potential.. . . . . . . . . . . . . . . . . . 10 – 11 345 Seedbed Disk Harrow and 375 All Purpose Disk Harrow.. . . . . . . . . . . . . 12 – 13 DurabilityandSimplicity........................................ 14 True-TandemBenefits.......................................... 15 HarrowOptionstoMatchYourField................................. 16 Productivity, Connectivity and Profitability.. . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 ProductSpecifications....................................... 18 – 19
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CREATING A POSITIVE ENVIRONMENT FOR AGRONOMIC PERFORMANCE
The True-Tandem 345 and True-Tandem 375 disk harrows continue the Case IH tradition of superior tillage performance. They size and distribute tough, heavy crop residue and level soil for the best possible seedbed — and consequently the best yield potential.
CROP RESIDUE MANAGEMENT
The versatile True-Tandem 345 effectively manages crop residue in fields with light to medium heavy residue levels with 22-inch diameter blades set at 7.5- or 9-inch spacing. This tool is excellent for disking in soybean stubble, moderate wheat stubble or corn stalks for superior final residue management in the fall or spring. The 375 disk harrow is built to tackle the conditions of heavy residue and dryland with 24- or 26-inch diameter blades set at 9-inch spacing.
SOIL TILTH
Break through crusty, sealed-over soil with optimum weight per blade and the superb soil-churning action of the True-Tandem disk harrows. Produce excellent soil tilth — a proper balance of minerals, air and water — to promote a healthier root system and higher yield potentials.
SEEDBED FINISH
Opposing forces of mirror-matched gangs reduce drift. Rear gangs split the cuts of the front gangs for consistent cultivation across the entire width of the tool, leaving no uncut gaps. This true tandem design and 18-degree front and rear gang angle provide a ridge-free, uniform, level output . Optional integrally- mounted harrows also distribute remaining surface residue and help ensure a ready-to-plant seedbed .
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UNLOCK YOUR SEEDBED’S AGRONOMIC POTENTIAL WITH AFS SOIL COMMAND In any field condition, AFS Soil Command tillage technology adds site-specific precision to soil management, unlocking more of a field’s agronomic potential. The industry-leading True-Tandem disk harrow creates an ideal seedbed, and AFS Soil Command helps operators further maximize their environmental, economic and agronomic performance with total implement control, as-tilled mapping and the ability to create and execute tillage prescriptions.
COORDINATED CONTROL
AFS Soil Command agronomic control technology allows the operator to precisely coordinate control of every component of their True-Tandem disk harrow to optimize all machine settings as field conditions change. With AFS Soil Command , when the shank depth is adjusted, all other functions of the machine — such as Crumbler pressure and stabilizer wheel position (constant-level only) — react to remain optimized for peak agronomic performance.
TILLAGE PRESCRIPTIONS
Prescription technology takes the same variable rate approach you use for seed and fertilizer rates with site-specific tillage to create a high-efficiency seedbed. And through AFS Connect™ , you can easily create and export tillage prescriptions sending wirelessly to connected tractor or export to a USB for traditional data sharing. For example, when completing your final spring tillage pass with the True-Tandem disk harrow, AFS Soil Command tillage prescriptions give producers the ability to adjust to properly incorporate fertilizer or chemicals, or run shallower to create a perfect seedbed for the planter.
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OPTIMIZE EVERY PASS
Proven and dependable AFS components match the performance and ruggedness of True-Tandem disk harrow tools for increased durability. Tillage prescriptions technology and in-cab controls for each system component help operators make every inch of the field an ideal crop environment.
SITE-SPECIFIC TILLAGE
• With AFS Soil Command tillage prescription technology, you can match variable tillage treatments to your fields’ specific conditions — from residue management and surface compaction removal to improving soil conservation and minimizing erosion. • Address a range of soil management challenges to make every inch of the field an optimal environment for plants. • Developed by the farm manager or agronomist, predetermined prescription maps indicate variable conditions as they occur to prompt automatic machine adjustments.
Hydraulic fore/aft control: maintain consistent agronomic output.
Disk gang depth: slice, cut and bury residue to the producer’s desire.
AGRONOMICALLY CORRECT ADJUSTMENTS
• Properly set disk frame depth lets the True-Tandem disk harrow precisely condition the seedbed to create an ideal environment for each seed. • Fore and aft levelness delivers
a consistent seedbed finish to complement seed placement during planting. • Correct Crumbler pressure allows for consistent clod sizing and finish, soil particle stratification and surface leveling. • Up to four presets allow the operator to return to settings optimized for specific field conditions.
Internally mounted sensing technology: precise control and feedback.
Crumbler pressure: achieve consistent clod sizing and finish.
Preset adjustments: maximize every acre.
Coordinated control: optimize all tillage components.
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ADD SITE-SPECIFIC PRECISION TO SOIL MANAGEMENT
With AFS Soil Command tillage prescription technology, now you can tailor residue management, residue cover and clod sizing according to each field’s varying conditions and agronomic needs.
SITE-SPECIFIC TILLAGE
• From conservation to conventional , prescription technology takes the same variable rate approach you use for seed and fertilizer rates with site-specific tillage and zone management. • Vary your practices based on changing soil types, field conditions and topography. • Address a range of soil management challenges to make every inch of the field an optimal environment for plants, and minimize erosion and preserve moisture where needed. • Create a record of your tillage passes to build a complete picture of your field work for future reference in AFS Connect.
SIMPLE OPERATION
• Developed by the farm manager or an agronomist with the AFS Connect prescription creation tool, predetermined prescription maps indicate variable conditions as they occur , prompting automatic machine adjustments. • With agronomic control technology, coordinated adjustments ensure the entire machine is set for peak performance — no matter the operator. • Gather and visualize tillage data for better agronomic insights into your operation with AFS Connect.
PRODUCTIVE & EFFICIENT
• Automatic adjustments are made quickly and efficiently as the operator travels across the field. • Cover more acres by varying and increasing speed as conditions allow. • Minimize equipment wear and tear — and maximize fuel efficiency — as the machine is adjusted in conditions that require little to no tillage treatment.
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BUILDING THE FOUNDATION FOR MAXIMUM YIELD POTENTIAL
FORE & AFT LEVELING
Simply adjust the turnbuckle or activate the optional hydraulic leveling cylinder to level the disk harrow fore and aft. A leveling gauge is easy to see from the cab.
The True-Tandem 345 and 375 disk harrows aggressively penetrate the ground to size and mix even the heaviest residue and restore pore space to promote faster decomposition and nutrient cycling for the next crop. These industry-leading disk harrows from Case IH also leave a level finish out the back in spring or fall, creating the foundation for plants to thrive.
EASY DEPTH CONTROL
Single-point hydraulic depth control maintains a constant blade operating depth for a planter-ready seedbed. Adjust it using a simple hand crank located conveniently at the front of the machine.
EARTH METAL ® BLADES — A SUPERIOR AGRONOMIC ADVANTAGE
The blade’s concave design and crimped center, combined with the 18-degree angle of the gang, cause the soil to be lifted and mixed with the residue, leveling the soil surface without back pressure. Blades are designed with flat, crimped centers that mate perfectly to the cast nodular flat-faced spools for a more secure and solid gang assembly.
PAINTED TO LAST
Like other Case IH tillage tools, the 345 and 375 disk harrows will look new longer thanks to a powder coat paint finish that delivers more resistance to impact, scratching and fading than standard paint processes.
SMOOTH RIDE AT FASTER SPEEDS
Walking tandems on both mainframe and wing wheels move independently and maintain contact with the ground, providing a smoother ride. Disk gangs stay at the proper depth — not bouncing in and out of the soil.
OPTIONAL COIL TINE HARROW
GAUGE WHEELS
If the Crumbler is not appropriate for your operation, consider the three-bar coil tine harrow, which offers superior leveling and residue flow, as well as adjustable tine angle and down pressure.
IF 210/75R15 Radial gauge wheels bolt directly to the frame for improved stability. A simple hand crank and pin allow easy wing depth adjustment to maintain a uniform seedbed.
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OPTIONAL STUBBLE-RESISTANT TIRES
Stubble-resistant tires help prevent flats caused by tough residue. Optional larger tires provide enhanced flotation and reduced soil compaction.
BRIGHTER LED LIGHTING
LED lighting is brighter and longer lasting than traditional incandescent light bulbs. LED warning and brake lights are standard on all True-Tandem disk harrows.
SCRAPER DESIGN MINIMIZES PLUGGING
RUGGED FRAME DESIGN
Sturdy, fixed-mount scrapers reduce soil and residue build-up on the blades, minimizing plugging and making tillage more efficient. Heavy cast-iron spools between blades add weight to gangs where it’s needed, not to the frame.
Frame design is 16 inches longer than previous models and wheels moved back to create positive tongue weight and more stability in operation and transport.
RIGID WING WHEEL
The rigid axle dual wheels are ideal in flat terrain or for use with a more economical disk harrow option.
OPTIONAL SPRING DOWN PRESSURE
Provides simple and reliable down pressure on the Crumbler.
REAR HITCH
TIGERPAW™ CRUMBLER
Rear hitch can be added for pulling a Case IH Crumbler ® seedbed conditioner.
Optional Crumbler has durable double-edge formed bars that strike clods twice to size any remaining large clods and further condition the soil before planting. Hydraulic down pressure provides easy, infinite adjustments.
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CHOOSE YOUR WEAPON AGAINST TOUGH RESIDUE & CLODS
The True-Tandem 345 and 375 disk harrows lead the industry in durability, reliability and simplicity , making them productive in even the roughest soil conditions. Operating in both fall and spring conditions, the True-Tandem series disk harrows bring versatility to your farming operation.
• Standard-concavity 22-inch diameter Earth Metal blades. – Rollable disk blades are also available for those who desire the ability to edge roll the disk blades to sharpen – Note: This offering is not Earth Metal • Available in two blade spacing configurations: – 7.5-inch spacing for light-to-medium residue – 9-inch spacing for heavier residue • Rear harrow attachments available: – 3-bar coil-tine – TigerPaw Crumbler (hydraulic or spring down pressure)
TRUE-TANDEM 345 SEEDBED DISK HARROW
Designed to be used in both spring and fall tillage conditions for seedbed preparation and crop residue management, it is also excellent for incorporation of chemicals and fertilizer .
• Available in seven working widths ranging from 22–47 feet.
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TRUE-TANDEM 375 ALL PURPOSE DISK HARROW
Designed for tougher residue and improved finish out-the-back, the 375 model is equipped with larger 24-inch or 26-inch diameter Earth Metal blades on 9-inch spacing for running deeper than the 345 model. • Available in eight working widths ranging from 22–47 feet. • Optional Earth Metal shallow-concavity blade, available on front gangs only, is designed for faster speed and better soil penetration. Because shallow-concavity blades do not throw soil as far out from the center as standard concavity blades, speeds of 7 mph are possible. • At faster speeds, the 375 model can cover more acres per hour than similar size machines and the same number of acres as wider conventional machines. • Rear harrow attachments available: – 3-bar coil – TigerPaw Crumbler (hydraulic or spring down pressure)
Disk blade options to match your desired needs. • Standard-concavity 24-inch diameter on front and rear traditional configuration. • Optional shallow-concavity 24-inch diameter on front and standard-concavity on the rear provide maximum soil penetration and higher ground speeds. • Optional 26-inch blades provide blacker surface finish and longer blade life.
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DURABILITY & LOW MAINTENANCE FOR ANY FIELD
Choose cushion or rigid gang bearings to properly support the gang for strength, maximum uptime and productivity.
GANG BEARINGS
• The cushion gang bearing is a heavy duty, greaseable bearing in a trunnion and is commonly used in fields with rocks and debris. It holds the arbor bolt firm while allowing the joint to rotate freely through rough terrain for a high quality seedbed and finish. • The rigid gang bearing option performs well in fields with very few rocks and debris and is a cost-effective choice.
NODULAR CAST IRON SPOOLS
• True-Tandem spools are made of nodular cast iron, which is stronger than the gray cast iron or steel fabricated spools used on other disk harrows. • The 4 1/2-inch (345 mm) or 6-inch (375 mm) diameter spools withstand shock loads caused by field impacts and provide “built-in” weight necessary to cut residue and penetrate hard soil. • No additional weight kits required.
GANG BEARING MOUNT
• Large rigid arm scrapers keep the blades clean during operation. • The scrapers are mounted on a single adjusting bar so all scrapers in a gang may be adjusted at the same time or adjusted individually to make sure the toe of the scraper touches the blade first.
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A “TRUE” TANDEM ADVANTAGE Opposing forces of mirror-matched gangs eliminate drift, and rear gangs split the cuts of front gangs for consistent cultivation across the entire width of the True-Tandem disk harrow.
• Front and rear gangs are set at 18 degrees and are spaced front-to-back to provide an excellent, flat seedbed floor. • Mate all that up with the correct concavity of blade for an 18-degree angle you get less back-side blade pressure, less weight on uncut soil and thus less compaction. • A center shank and sweep take out the middle soil between the left and right gangs. • The difference is evident immediately — residue is sized properly, soil is mixed thoroughly and nutrients are incorporated more effectively.
BETTER RESIDUE CUTTING & INCORPORATION
After one pass, the Case IH “True-Tandem Advantage” will be obvious.
• With the gang positions perfectly matching each other on both sides of the tongue, pull forces are uniformly distributed, giving you added stability and straighter, easier pulling with fewer field adjustments. • Unlike many competitive “double offset” designs, the Case IH “true” tandem design (shown above) allows blades in the rear gangs to track directly between the cuts of the front gangs for a true full-width cut , leaving no uncut gaps.
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HARROW OPTIONS TO MATCH YOUR FIELD’S NEEDS
Three harrow options are available on the True-Tandem that provide leveling, residue flow and flexibility to match tough soil conditions.
3-BAR COIL TINE HARROW
• Made to perform in high residue conditions. • Adjustable tine angles. • Adjustable down pressure. • Indexed tines improve soil leveling.
SPRING DOWN PRESSURE TIGERPAW CRUMBLER
• Large 14-inch TigerPaw Crumbler pulverizes the soil, reducing clod sizes. • Spiral formed bars keep consistent pressure on the ground. • Mechanical spring down pressure provides set it and forget it peace of mind. • Greaseless bearings reduce maintenance and increase uptime.
HYDRAULIC DOWN PRESSURE TIGERPAW CRUMBLER
• AFS Soil Command agronomic control technology can be used to optimize crumbler pressure for maximum agronomic performance. • Same great features as spring version but with hydraulic down pressure. • The patented hydraulic down pressure system offers fast, easy and independent adjustment of each section. • The TigerPaw Crumbler may be placed in float or lifted on the go to avoid wet spots from the tractor cab.
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THE AFS CONNECT APP
View and monitor your equipment and field information in one place, all on your mobile device or tablet.
PRODUCTIVITY, CONNECTIVITY & PROFITABILITY Understanding every aspect of your operation is the key to improving your bottom line. With AFS Connect, view your equipment data and agronomic layers in one place to help you make informed decisions—both in the planning stages for the year and those critical in-season pivots. Plus, with the AFS Connect app, you can successfully manage your operation anytime, anywhere. WORK SMARTER BY TRACKING EQUIPMENT
KEEP MOVING IN SEASON
Using all the tools available to you keeps your operation running at top speed. • Create scouting reports through the AFS Connect mobile app to keep an eye on certain areas all season long. • With AFS Connect-equipped machines, add AFS AccuSync™ to share machine data in field, reducing skips and overlaps.
Knowing the status of all your equipment helps you cover more acres in a day. • Track equipment location with minute-by-minute updates to plan your next move. • Receive push notifications when a tractor enters or exits a set geofence for up-to-date status on job completion. • View and compare machine information, such as operating speed and fuel usage, to learn how machines are being used in the field. • Access the AFS Pro 1200 display remotely with Remote Display Viewing to coach operators through setup and operation.
PLAN YOUR SEASON
Having every pass planned before the year starts can help when it’s time to get to the field to begin the work. • Review previous years’ data to develop your approach for a new season. • Develop tillage prescriptions for AFS Soil Command- equipped tools to work every acre exactly how you want. • Send field data, guidance lines and prescriptions to connected equipment.
• View and share reports and other relevant information with your landlord, agronomic consultant or Case IH dealership.
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TRUE-TANDEM 345 SPECIFICATIONS
WORKING WIDTH Engine Horsepower
22 FT. (6.7 M)
25 FT. (7.6 M)
28 FT. (8.5 M)
31 FT. (9.4 M)
34 FT. (10.4 M)
42 FT. (12.8 M)
47 FT. (14.3 M)
175 – 265 hp (130 – 198 kW) 200 – 300 hp (149 – 224 kW) 225 – 335 hp (168 – 250 kW) 245 – 375 hp (183 – 280 kW) 270 – 410 hp (201 – 306 kW) 330 – 510 hp (246 – 380 kW) 375 – 600 hp (280 – 447 kW)
Remote Hydraulic Valves Remote Hydraulic Valves (with AFS Soil Command) Tractor Hydraulic Pressure Tractor Electrical System OVERALL MACHINE Wing Fold
Up to four hydraulic remote valves
Power beyond valve plus up to three remote valves
N/A
2,400 psi (1.69 Kgf/mm 2 ) minimum
12 volt with 7-pin connector
Hydraulic single fold
Hydraulic double fold
Depth Control
Single point hydraulic and AFS Soil Command
Fore-Aft Leveling
Hydraulic (recommended) or AFS Soil Command Hydraulic
Hydraulic
Tillage Width (7.5 in. Spacing) Tillage Width (9 in. Spacing) Transport Width (Excl. Harrow) Transport Height (Excl. Harrow) Approximate Weight / Blade (7.5 in. Spacing, Excl. Harrow) Approximate Weight / Blade (9 in. Spacing, Excl. Harrow) Recommended Operating Speed
22 ft. 2 in. (6.8 m) 22 ft. 2 in. (6.8 m)
24 ft. 7 in. (7.5 m)
28 ft. 2 in. (8.6 m) 27 ft. 10 in. (8.5 m)
31 ft. 8 in. (9.7 m) 30 ft. 8 in. (9.4 m)
34 ft. 1 in. (10.4 m) 33 ft. 7 in. (10.2 m) 18 ft. 0 in. (5.5 m) 13 ft. 8 in. (4.2 m)
42 ft. 7 in.
47 ft. 4 in.
25 ft. (7.6 m)
N/A
N/A
14 ft. 6 in. (4.4 m)
17 ft. 4 in. (5.3 m)
18 ft. 6 in. (5.6 m) 13 ft. 2 in. (4.0 m)
10 ft. 5 in. (3.2 m)
11 ft. 11 in. (3.6 m)
11 ft. 10 in. (3.6 m)
13 ft. 6 in. (4.1 m)
163 – 181 lb. (74 – 82 kg)
155 – 175 lb. (70 – 79 kg)
148 – 167 lb. (67 – 76 kg)
137 – 162 lb. (62 – 73 kg)
150 – 169 lb. (68 – 77 kg)
215 lb. (98 kg)
226 lb. (103 kg)
190 – 212 lb. (86 – 96 kg)
178 – 200 lb. (81 – 91 kg)
173 – 193 lb. (78 – 88 kg)
167 – 190 lb. (76 – 86 kg)
176 – 199 lb. (80 – 90 kg)
N/A
4.5 – 6 mph (7.2 – 9.7 kph) Typically 2 – 4 in. (51 – 102 mm)
Operating Depth
FRAME Main Frame Fore-Aft Tube Size
6 × 8 in. (152 × 204 mm) and 4 × 4 in. (102 × 102 mm)
6 × 6 in. (152 × 152 mm) and 4 × 4 in. (102 × 102 mm)
6 × 8 in. (152 × 204 mm) and 6 × 6 in. (152 × 152 mm)
Wing Frame Fore-Aft Tube Size
6 × 6 in. (152 × 152 mm) and 4 × 6 in. (102 × 152 mm) fore-aft tubes
6 × 6 in. (152 × 152 mm)
GANGS Gang Mounts Gang Bearings
Durable top and bottom plates with heavy-duty bolts
Rigid (recommended in non-rocky conditions) or trunnion c-spring cushion type
Rigid
Gang Frame Gang Angle
3 × 5 in. (76 × 127 mm) rectangular tube
4 × 6 in. (102 ×152)
18 degrees front and rear; True-Tandem design is symmetrical left-to-right
Arbor Bolt and Spacers BLADES & SCRAPERS Blade Spacing
1.5 in. (38 mm), round spring steel arbor bolt with heavy cast 4.5 in. (114 mm) diameter machined-flattened spools for superior fit with flattened crimp-center blades
7.5 in. (191 mm) or 9 in. (229 mm)
7.5 in. (191 mm)
Blade Diameter Blade Thickness
Working blades: 22 in. (559 mm) / step-down blades: outside front - 20 in. (508 mm) and rear - 20 in. (508 mm), 18 in. (457 mm)
Choose from .177 in. (4.5 mm), .197 in. (5 mm) or .256 in. (6.5 mm)
Choose from .177 in. (4.5 mm) or .197 in. (5 mm)
Blade Design
Earth Metal for longer wear; flattened crimped center for added strength and fit-up to spools; optional rollable blades (not Earth Metal)
Number of Blades (7.5 in. Spacing) Number of Blades (9 in. Spacing)
74 62
82 70
94 78
106
114
142 N/A
158 N/A
86
94
Scrapers
Heavy-duty spring steel rigid mount scrapers adjust individually and by gang
WHEELS & TIRES Mainframe
Walking tandem 8-bolt 340/55/16 stubble-resistant
Walking tandem 8-bolt 380/60 R16.5 stubble-resistant Standard 6-bolt, 11L × 15 8 PR; optional 380/60 R16.5 stubble-resistant; optional rigid dual 6-bolt, 11L × 15 8 PR
Walking 8-bolt 16.5 × 16.1 FI Walking 10-bolt 440/55R18
Standard walking tandem 6-bolt, 11L × 15 8 PR; optional walking 8-bolt 340/55/16 stubble-resistant; optional rigid dual 6-bolt, 11L × 15 8 PR
Wing Frame
Walking tandem 6-bolt, 12.5L × 15 load range D
Gauge Wheels
Optional pivoting 6-bolt, 7.60 × 15 pivoting wing stabilizer bolted to main frame and optional AFS Soil Command gauge wheels with coordinated control
Swiveling 9.5L × 15 FI
REAR ATTACHMENTS TigerPaw Double-Edge Formed Crumbler
Optional mechanical spring down pressure or hydraulic raise/lower, active hydraulic down-pressure and maintenance-free bearings and AFS Soil Command harrow option
Optional hydraulic raise/lower, active hydraulic down-pressure and maintenance-free bearings
3 Bar Coil Tine Harrow
Optional 16 in. (406 mm) tines at 7.5 in. (191 mm) spacing per bar, overall effective tine spacing is 2.5 in. (64 mm) tine angle adjustable to 5 positions.
Optional, to pull Case IH Crumbler 110 (not compatible w/ coil tine harrow)
Rear Hitch
Optional, to pull Case IH Crumbler 110
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TRUE-TANDEM 375 SPECIFICATIONS
WORKING WIDTH 47 FT. (14.3 M) Engine Horsepower - 24 in. Blades 220 – 285 hp (164 – 213 kW) 250 – 325 hp (186 – 242 kW) 275 – 365 hp (205 – 272 kW) 305 – 400 hp (227 – 298 kW) 335 – 445 hp (250 – 332 kW) 365 – 485 hp (272 – 362 kW) 385 – 546 hp (287 – 407 kW) 435 – 611 hp (324 – 456 kW) Engine Horsepower - 26 in. Blades 264 – 330 hp (197 – 246 kW) 300 – 375 hp (224 – 280 kW) 336 – 420 hp (250 – 313 kW) 372 – 465 hp (277 – 347 kW) 408 – 510 hp (304 – 380 kW) 444 – 555 hp (331 – 414 kW) N/A Remote Hydraulic Valves Up to four hydraulic remote valves 22 FT. (6.7 M) 25 FT. (7.6 M) 28 FT. (8.5 M) 31 FT. (9.4 M) 34 FT. (10.4 M) 37 FT. (11.3 M) 42 FT. (12.8 M)
Remote Hydraulic Valves (with AFS Soil Command I) Tractor Hydraulic Pressure Tractor Electrical System OVERALL MACHINE Wing Fold
Power beyond valve plus up to three remote valves
N/A
2,400 psi (1.69 Kgf/mm 2 ) minimum
12 volt with 7-pin connector
Hydraulic single fold
Hydraulic double fold
Depth Control
Single point hydraulic and AFS Soil Command
Fore-Aft Leveling
Standard or optional hydraulic (recommended)
Hydraulic
Tillage Width (9 in. Spacing) Transport Width (Excl. Harrow) Transport Height (Excl. Harrow) Approximate Weight / Blade (24 in., 9 in. Spacing; Excl. Harrow) Approximate Weight / Blade (26 in., 9 in. Spacing, Excl. Harrow)
22 ft. 4 in. (6.8 m)
25 ft. 2 in. (7.7 m)
28 ft. 1 in. (8.6 m)
30 ft. 11 in. (9.4 m)
33 ft. 9 in. (10.3 m)
36 ft. 7 in. (11.2 m)
42 ft. 4 in. (12.9 m)
46 ft. 7 in. (14.2 m)
14 ft. 6 in. (4.4 m)
17 ft. 4 in. (5.3 m)
18 ft. 0 in. (5.5 m)
18 ft. 6 in. (5.6 m) 13 ft. 2 in. (4.0 m)
11 ft. 2 in. (3.4 m)
12 ft. 6 in. (3.8 m)
12 ft. 3 in. (3.7 m)
13 ft. 6 in. (4.1 m)
14 ft. 1 in. (4.3 m)
15 ft. 4 in. (4.7 m)
223 – 235 lb. (101 – 107 kg) 207 – 219 lb. (94 – 99 kg) 202 – 215 lb. (92 – 98 kg) 197 – 212 lb. (89 – 96 kg) 205 – 219 lb. (93 – 99 kg) 199 – 212 lb. (90 – 96 kg) 233 – 246 lb. (106 – 112 kg) 218 – 232 lb. (99 – 105 kg)
242 lb. (74 kg)
225 lb. (69 kg)
221 lb. (67 kg)
217 lb. (66 kg)
225 lb. (69 kg)
218 lb. (67 kg)
N/A
Standard concavity front blades: 4.5 – 6 mph (7.2 – 9.7 kph)
Recommended Operating Speed
With shallow concavity front blades: 5 – 7 mph (8 – 11.3 kph). With standard concavity front blades: 4.5 – 6 mph (7.2 – 9.7 kph)
Operating Depth
Up to 6 in. (152 mm) depth
FRAME Main Frame Fore-Aft Tube Size Wing Frame Fore-Aft Tube Size
6 × 6 in. (152 × 152 mm) and 4 × 4 in. (102 × 102 mm)
6 × 8 in. (152 × 204 mm) and 4 × 4 in. (102 × 102 mm) 6 × 8 in. (152 × 204 mm) and 6 × 6 in. (152 × 152 mm)
6 × 6 in. (152 × 152 mm) and 4 × 6 in. (102 × 152 mm) fore-aft tubes
6 × 6 in. (152 × 152 mm)
GANGS Gang Mounts Gang Bearings
Durable top and bottom plates with heavy-duty bolts
24 in. (610 mm) blades: rigid (recommended in non-rocky conditions) or trunnion c-spring cushion type; 26 in. (660 mm) blades: trunnion c-spring cushion type only
Trunnion c-spring cushion type
Gang Frame Gang Angle
3 × 5 in. (76 × 127 mm) rectangular tube
4 × 6 in. (102 × 152)
18 degrees front and rear; True-Tandem design is symmetrical left-to-right
Arbor Bolt and Spacers BLADES & SCRAPERS Blade Concavity
1.5 in. (38 mm), square spring steel arbor bolt with heavy cast 6 in. (152 mm) diameter machined-flattened spools for superior fit with flattened crimp-center blades
Front blades: choose from shallow concavity (for faster speeds) or standard concavity; rear blades: standard concavity
Front and rear blades: standard concavity
Blade Spacing
9 in. (229 mm)
Working blades: 24 in. (610 mm) / step-down blades: outside front - 22 in. (559 mm) and rear - 22 in. (559 mm), 20 in. (508 mm), and trilobe - 20 in. (508 mm) 24 in. blades - .197 in. (5 mm) or .256 in. (6.5 mm)
Working blades: 24 in. (610 mm) / step-down blades: outside front - 22 in. (559 mm) and rear - 22 in. (559 mm), 20 in. (508 mm), and trilobe - 20 in. (508 mm); optional working blades - 26 in. (660 mm), step-down blades: outside front - 24 in. (610 mm) and rear 24 in. (610 mm), 22 in. (559 mm), and trilobe - 22 in. (559 mm)
Blade Diameter
Blade Thickness
24 in. blades - .197 in. (5 mm) or .256 in. (6.5 mm); 26 in. blades - .256 in. (6.5 mm)
Blade Design
Earth Metal for longer wear; flattened crimped center for added strength and fit-up to spools; 24 inch blades only - optional rollable blades (not Earth Metal)
Number of Blades (9 in. Spacing)
64
72
80
88
96
104
120
132
Scrapers
Heavy-duty spring steel rigid mount scrapers adjust individually and by gang
WHEELS & TIRES Mainframe
Standard walking 8-bolt 12.5L × 15 FI; optional walking tandem 8-bolt 340-55-16 stubble-resistant
Walking tandem 8-bolt 380/60 R16.5 stubble-resistant
Walking 8-bolt 16.5 × 16.1 FI Walking 10-bolt 440/55R18
Standard walking tandem 6-bolt, 11l × 15 8 PR; optional walking 8-bolt 340-55-16 stubble-resistant; optional rigid dual 6-bolt, 11L × 15 8 PR
Standard 6-bolt, 11L × 15 8 ply; optional 380/60 R16.5 stubble-resistant; optional rigid dual 6-bolt, 11L × 15 8 PR
Wing Frame
Walking tandem 6-bolt, 12.5L × 15 load range D
Gauge Wheels - Optional REAR ATTACHMENTS TigerPaw Double-Edge Formed Crumbler 3 Bar Coil Tine Harrow
Optional pivoting 6-bolt, 7.60 × 15 pivoting wing stabilizer bolted to main frame
Swiveling 9.5L × 15 FI
Optional hydraulic raise/lower, active hydraulic down-pressure and maintenance-free bearings
Optional mechanical spring down pressure or hydraulic raise/lower, active hydraulic down-pressure and maintenance-free bearings
Optional 16 in. (406 mm) tines at 7.5 in. (191 mm) spacing per bar, overall effective tine spacing is 2.5 in. (64 mm) tine angle adjustable to 5 positions.
Optional, to pull Case IH Crumbler 110 (not compatible w/ coil tine harrow)
Rear Hitch
Optional, to pull Case IH Crumbler 110
19
SAFETY NEVER HURTS!™ Always read the Operators Manual before operating any equipment. Inspect equipment before using it, and be sure it is operating properly. Follow the product safety signs, and use any safety features provided. CNH Industrial America LLC reserves the right to make improvements in design and changes in specifications at any time without notice and without incurring any obligation to install them on units previously sold. Specifications, descriptions and illustrative material herein are as accurate as known at time of publication, but are subject to change without notice. Availability of some models and equipment builds varies according to the country in which the equipment is used.
©2023 CNH Industrial America LLC. All rights reserved. Case IH is a trademark registered in the United States and many other countries, owned by or licensed to CNH Industrial N.V., its subsidiaries or affiliates. Any trademarks referred to herein, in association with goods and/or services of companies other than CNH Industrial America LLC, are the property of those respective companies. Printed in U.S.A. www.caseih.com CIH22120601
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