Yanmar SA425

When the going gets rough, the new SA425 is still a smooth ride. With the highest ground clearance and added weight of cast iron rear axle housings, the SA425 provides stability under even the toughest conditions, with the comfort of an operator’s platform that was designed with you in mind. Every instrument and control is at your fingertips, so you can enjoy the power and precision of Yanmar’s famously reliable three-cylinder, liquid-cooled diesel engine and our unique combination of horsepower and fuel efficiency.  

FEATURES
  • CAST IRON TRANSMISSION, FRONT AXLE, AND DUAL HYDRAULIC PUMP
  • CAST IRON TRANSMISSION, FRONT AXLE, AND DUAL HYDRAULIC PUMP
  • FULL-FRAME CHASSIS
  • ELECTRO HYDRO INDEPENDENT PTO WITH ONE-TOUCH ON/OFF
  • FRONT-END LOADER CAPACITY + QUICK ATTACH
  • SMOOTH, HYDRAULIC POWER STEERING
  • 12V OUTLET STANDARD
 

  YANMAR 425 Tractor Specifications
ENGINE
  • Maker YANMAR
  • Model 3TNV80F
  • Type 4 Cycle Inline, Water Cooled Diesel
  • Number of Cylinders 3
  • Bore and Stroke in (mm) 3.15x3.30 (80x84)
  • Total Displacement cu in (L) 77.2 (1.266)
  • Gross Power: EPA Regulation HP (kW) 23.9 (17.8)
  • Net Power HP (kW) 21.7 (16.2)
  • Rated Revolution RPM 3,200
  • Maximum Torque ft.lbs (Nm) 45.7 (62.0)
  • Battery 540 CCA
  • Fuel Diesel
 
CAPACITIES
  • Fuel Tank US gal (L) 6.1 (23.0)
  • Engine Oil US qt (L) 3.6 (3.4)
  • Engine Coolant US qt (L) 3.0 (2.8)
  • Transmission Oil US gal (L) 4.1 (15.5)
  • Front Axle Oil US gal (L) 3.7 (3.5)
  • DIMENSIONS in. (mm)
  • Overall Length (with 3-Point Hitch) 105.8 (2,688)
  • Overall Width (with R4 Tires) 54.1 (1,373)
  • Overall Height (with Roll-Over Protection (ROPS) and R4 Tires 87.2 (2,215)
  • Overall Height (with Folded ROPS, R4 Tires, Top Of Steering Wheel) 71.8 (1,824)
  • Overall Height (with R4 Tires, Top Of Steering Wheel) 56.7 (1,440)
  • Wheel Base 63.0 (1,600)
  • Minimum Ground Clearance (with R4 Tires) 9.9 (249)
  • Tread (with R4) Front: 37.8 (960), Rear: 40.5 (1,029)
WEIGHT lb. (kg)
  • (with ROPS, R4 Tires) 1,830 (830)
TRAVELING SYSTEM
  • Tires Ag (R1) Front, Rear:
    • Turf (R3) Front: 23x8.50-12 4PR, Rear: 36x14.00-15 4PR
    • Industrial (R4) Front: 23x8.50-12 4PR, Rear: 14-17.5 6PR
  • Clutch - Steering Hydrostatic Power
  • Transmission - Hydrostatic Transmission, Dual Range Speeds
  • Drive - Selected 4WD
  • Brake - Wet Disk
  • Minimum Turning Radius: ft. (m) 8.5 (2.6)
HYDRAULIC UNIT
  • Hydraulic Control System Position Control, Open Center
  • Pump Capacity (implement) US gal/min. (L/min) 4.3 (16.1)
  • Pump Capacity (steering) US gal/min. (L/min) 3.7 (14.1)
  • 3-Point Hitch Limited Category 1
  • Maximum Lift Force Lift Point lb (kg) - 24 in Behind Lift Point lb. (kg) 1,209 (548)
  • System Pressure psi (MPa) 2,429 (16.7)
  • POWER TAKE OFF (PTO)
  • Power Take Off (PTO) Power HP (kW) 18.1 (13.5)
  • Type Hydraulic Clutch
  • Rear Shaft Size 35 mm OD, 6 Splines
  • Type Independent
  • Speed/Engine RPM 554/3,200
  • Mid Shaft Size SAE16/32, 15 Splines
  • Type Independent
  • Speed/Engine RPM 2,057/3,200
   
TRAVELING SPEEDS
  • Forward mph (km/h) Low: 0-6.3 (0-10.0), High: 0-13.1 (0-21.0)
  • Reverse mph (km/h) Low: 0-4.3 (0-7.0), High: 0-9.1 (0-14.7)
 
YANMAR YL210 CURVED BOOM LOADER SPECIFICATIONS
  • Maximum Lift Height to Pivot Pin in (mm) 79 (2,000)
  • Maximum Lift Height Under Level Bucket in (mm) 58 (1,465)
  • Reach at Maximum Lift Height in (mm) 36 (920)
  • Reach with Bucket on Ground in (mm) 53 (1,355)
  • Digging Depth in (mm) 3.9 (100)
  • Maximum Drop Angle degree 45
  • Maximum Rollback Angle degree 30
  • Lift Capacity (Pivot Pin) lb (kg) 1,200 (545)
  • Breakout Force (Pivot Pin) lb (kg) 2,090 (950)
  • Rollback Force (Ground Line) lb (kg) 1,518 (690)
  • Rated Flow GPM (L/m) 4.3 (16.1)
  • System Pressure psi (MPa) 2,429 (16.7)
  • Rising Time to Full Height w/o Load sec 3.7
  • Lowering Time w/o Load sec 2.3
  • Attachment Rollback Time sec 2.3
  • Attachment Dumping Time (REGEN) sec 1.6
  • Bucket Width in (mm) 53 (1,346)
  • Bucket Capacity cu ft (m3) 5.65 (0.16)
  • Bucket Weight lb (kg) 145 (66)
  • Loader Weight w/Bucket Ib (kg) 508 (231)
 
AVAILABLE ATTACHMENTS FOR THE YANMAR 425
  • Front End Loader
  • Front Blade
  • 3 Pt Attachments
  • Backhoe Snow Blower
  • Mid-Mount Mower
  • Note: Attachments sold separately. Please see your dealer for details.