Name: 2026 Kubota MX5400HSTC/Loader/Grapple
Brand: Kubota
SKU: MX5400HSTC

The 2026 Kubota MX5400HSTC is a premium, factory-cab economy utility tractor that seamlessly bridges the gap between compact agility and big-iron capability. The “HSTC” designation highlights its premium 3-range Hydrostatic transmission and an all-weather, factory climate-controlled cab equipped with HVAC. Paired with a heavy-duty AgraSource Grapple mounted via the standard Quick Attach system, this package turns the MX5400 into a ferocious land-clearing, log-moving, and debris-retaining powerhouse.

Featuring a heavily reinforced rear end derived from Kubota’s larger “M-Series” commercial tractors, this machine delivers incredible loader structural strength while remaining highly maneuverable on acreage, hobby farms, and commercial jobsites.

Engine & Performance Specifications

Engine: Kubota V2403-CR-T 2.4L 4-cylinder, turbocharged, common rail direct injection diesel.
Gross Horsepower: 55.5 HP to 57.0 HP at 2700 rated RPM.
Power Take-Off (PTO) Power: 46.5 HP.
PTO Type: Hydraulic Independent 540 RPM with an electronic hookup switch and “Parked PTO” functionality (allows rear implements to run while out of the seat).

Drivetrain & Hydraulics

Transmission Type: 3-Range (Low-Medium-High) Hydrostatic (HST) transmission utilizing a smooth, low-effort heel-toe throttle pedal.
Drive System: Mechanical 4WD with integrated rear differential lock.
Brakes: Wet disc brakes with independent “by-turn” capability for extra-tight turning radius.
Hydraulic System: Dual pump system with 9.5 GPM implement flow and 4.9 GPM steering flow.
Cruise Control: Standard equipment on hydrostatic models to maintain consistent speed during field clearing.

Front Loader & AgriSource Grapple System

Loader Model: Formally paired with the heavy-duty Kubota LA1065 / LA1065A front loader.
Loader Lift Capacity: 2,275 lbs to full height at the pivot pin (over 3,000 lbs breakout capacity right off the ground).
Hydraulic Protection: Fully internal hydraulic routing hidden inside the loader boom to protect hoses from low-hanging brush and logs.
AgraSource Material Handling Grapple: Built on an open-bottom tine frame utilizing high-strength steel tines with gripping notches. Powered by a heavy-duty hydraulic cylinder (typically requiring a 3rd-function valve kit on the loader), it bites down with massive clamping force to sift out dirt while locking in logs, brush piles, and demolition debris.

3-Point Hitch & Rear Lift

Hitch Category: Dual-compatible SAE Category I and Category II hitch system.
Hitch Functionality: Telescopic lower links and pin-on sway bars for effortless, solo rear-implement hookups.
Lift Capacity: 2,310 lbs rated at 24 inches behind the lift points.

Operator Station: Factory fully-enclosed luxury cab with a wide, flat platform. Features climate-controlled heat and A/C, tilt steering, cloth suspension seat, and excellent 360° visibility.ht: Approximately 4,190 to 4,233 lbs (tractor only), extending past 5,600+ lbs once the LA1065 loader and grapple attachment are combined.
Dimensions: 125.2″ long, ~71″ wide (with standard R4 Industrial tires), and 93.3″ tall to the top of the cab roof.
Ground Clearance: A generous 15.2 inches with protected high-clearance steering linkages tucked safely above the front axle.T