Case IH Optum 300

Optum 300 for sale at Miller Sellner, MN. Serving your new and used equipment needs from Sleepy Eye, Bingham Lake, Slayton, MN, and Fairmont, MN .


Model: Optum 300

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Optum series tractors are designed to meet the customer needs for dimensions, power, comfort, hydraulic capacity, and weight. With this flexibility the Optum tractor fits well with the below applications:

  • Haulage - It's power, reactive steering, suspended axle and suspended cab are perfect for haulage
  • Tillage - Its power meets the demands of many tillage practices
  • Planting & Seeding - Its hydraulic capabilities can run planters and seeders
  • Hay& Forage - Optum tractors are also well suited for the commercial hay producer, running triple mowers and large square balers


MODEL Optum 300CVT
POWER Tier 4 B/Final with SCR-only technology (Selective Catalytic Reduction)
Type 300
Engine HP at Rated 2,200 rpm ISO per ECE R120 (CV) 313
Maximum Engine HP at 1,800 rpm ISO per ECE R120 (CV) 270
PTO HP at Rated 2,100 rpm* per SAE  
Cylinders / Displacement 6 cylinder / 6.7L (411 cu in.)
Number of Valves 4 per cylinder, 24 total
Aspiration Electronic variable geometry turbocharger (eVGT)
Alternator Standard / Optional 200 amp
Battery 12-volt, 1300 cca
Standard (Base) 25 mph (40 KPH) Eco CVT
Optional 30 mph (50 KPH) CVT
Creeper Speeds @ Rated Engine RPM Minimum target speed – 98 feet per hour (0.03 kph / 0.018 mph)
PTO 540/540E/1000/1000E electronic shiftable
Standard Rear Axle 119 in. bar
Rear Axle Options 98 or 112 in. bar or flange
Bar Axle Diameter 4.125 in. (105 mm)
Suspended Front Axle Standard
Rear Axle Tread Adjustability 60.6 in. – 124.8 in. (1 540 – 3 170 mm)
MFD Tread Adjustability 60.1 in. – 121.7 in. (1 526 – 3 090 mm)
Wheelbase – Standard & Suspended Front Axle 117.3 in. (2 995 mm)
System Type Closed center, pressure flow compensating (PFC)
Remotes – Electronic, Standard / Optional 4/5; plus power beyond – option
Main Implement Pump Max Flow 43.6 gpm (165 L/min.) or 58 gpm (220 L/min.)
Standard Tractor Hydraulic Total Flow 37.0 – 55.5 gpm (140 – 210 L/min.)
Max Flow Available @ One Remote 37.0 gpm (140 L/min.)
3-point Hitch Category Cat 3 telescopic ends or Cat 4N telescopic ends
Hitch Lift Capacity – Standard, 4.72 in. (120 mm) diameter lift cylinders Up to 19,180 lbs. (8 700 kg) lift capacity
Mid-Mount Valve – Optional 1 or 3 valves available
Fuel Tank 166 U.S. gal. / 630 L
Diesel Exhaust Fluid (DEF) Tank 25.4 gal. / 96 L
Engine Oil with Filter 20 qt. / 19 L
Hydraulic Fluid 39 U.S. gal. / 148 L
Cab Suspension Standard
Glass Area – Including Optional Hi-Vis Roof 63.2 sq. ft. (5.9 m²)
Cab Sound Level 70 dba
Average Standard Weight w/ Standard front Axle 23,149 lbs. (10 500 kg) - based on the standard tractor, with 18.4R50 tires and minimal fuel; without front weight bracket or operator