| Manufacturer |
Yanmar |
| Price |
- |
| Model |
Sx3100 |
| Equipment Type |
Compact Utility Tractors |
| Factory |
|
YANMAR SX3100 POWER
| Engine (gross) |
31.2hp / 23.3kW |
| Engine (net) |
30hp / 22.4kW |
| PTO (claimed) |
23.5hp / 17.5kW |
ENGINE DETAIL
The Yanmar SX3100 tractor features a reliable 3-cylinder diesel engine with a displacement of 1.6L, producing 31.2 hp at a rated RPM of 2500, which is optimal for agricultural tasks requiring moderate power. Its direct injection fuel system enhances fuel efficiency and reduces emissions, while the dual dry air cleaner provides superior filtration, improving engine longevity under diverse operating conditions. However, the relatively small oil and coolant capacities (3.6 qts and 2.1 qts respectively) may necessitate more frequent maintenance checks, particularly in extended operating scenarios.
| Description |
Yanmar diesel 3-cylinder liquid-cooled |
| Displacement |
100.2ci / 1.6L |
| Bore/Stroke |
3.465x3.543inches / 88x 90 mm |
| Power (gross) |
31.2hp / 23.3kW |
| Fuel system |
direct injection |
| Air cleaner |
dual dry |
| Rated RPM |
2500 |
| Starter |
electric |
| Starter volts |
12 |
| Oil capacity |
3.6qts / 3.4L |
| Coolant capacity |
2.1qts / 2.0L |
YANMAR SX3100 ENGINE
The Yanmar SX3100 is equipped with a robust 1.6L 3-cylinder diesel engine, providing efficient fuel combustion and reliability for various agricultural tasks. The 7.1-gallon (26.9L) fuel tank ensures extended operational time, enhancing productivity in the field. However, the smaller tank size relative to some competitors may require more frequent refueling during extensive operations.
| Description |
Yanmar 1.6L 3-cyl diesel |
| Fuel tank |
7.1gal / 26.9L |
TRANSMISSION
The Yanmar SX3100 features a hydrostatic transmission with infinite (2-range) forward and reverse gears, providing seamless speed control and ease of operation in various terrains. With an oil capacity of 18.4 quarts (17.4 liters), it allows for extended operational periods, reducing downtime during maintenance. A potential challenge is the complexity of hydrostatic systems which may require specialized knowledge for repairs.
| Type |
hydrostatic |
| Gears |
infinite (2-range) forward and reverse |
| Oil capacity |
18.4qts / 17.4L |
MECHANICAL
The Yanmar SX3100 features a 4x4 MFWD system, providing enhanced traction and stability in various terrain conditions. Its hydrostatic transmission allows for smooth speed adjustments, making it user-friendly, particularly for tasks requiring precise control. However, the two-post ROPS may limit overall operator protection during rollover situations, emphasizing the need for careful operation on uneven ground.
| Chassis |
4x4 MFWD 4WD |
| Final drives |
bevel gear |
| Steering |
hydraulic power |
| Brakes |
wet disc |
| Cab |
Two-post ROPS. |
| Transmission |
hydrostatic |
HYDRAULICS
| Type |
open center |
| Pump flow |
4.8gpm / 18.2lpm |
| Total flow |
10.1gpm / 38.2lpm |
| Steering flow |
5.3gpm / 20.1lpm |
TRACTOR HITCH
| Rear Type |
1 |
| Control |
position control |
| Rear lift (at 24 |
1,209lbs / 548kg |
POWER TAKE-OFF (PTO)
| Rear PTO |
independent |
| Rear RPM |
540 |
| Engine RPM |
2100@2500 |
| Mid PTO |
independent |
| Mid RPM |
2100 |
YANMAR SX3100 TIRES
The Yanmar SX3100 tractor features two distinct tire configurations for varying applications, with larger rear tires (36x14-15) designed for improved traction in turf operations, while the industrial setup (14-17.5) offers enhanced stability on rough terrains. The tire sizes indicate a balance between load capacity and maneuverability; turf tires enhance soil protection and reduce compaction, while industrial tires are better suited for heavy-duty tasks. Depending on the intended use—either maintaining a lawn or conducting construction-related tasks—selecting the correct tire configuration is crucial for optimizing performance and minimizing wear.
| Lawn/turf front |
24x8.5-14 |
| Lawn/turf rear |
36x14-15 |
| Industrial front |
23x8.5-12 |
| Industrial rear |
14-17.5 |
DIMENSIONS
| Wheelbase |
65.2inches / 165cm |
| Length |
109inches / 276cm |
| Width |
51.6inches / 131cm |
| Weight |
2,030lbs / 920kg |
| Ground clearance |
10.6inches / 26cm |
DIMENSIONS & TIRES
The Yanmar SX3100 features a wheelbase of 65.2 inches, which enhances stability and maneuverability on various terrains, making it suitable for both agricultural and landscaping tasks. Weighing 2,030 lbs, this tractor provides a robust platform for implementing attachments without excessive ground disturbance. However, its relatively compact size may limit its performance on significantly uneven grounds, necessitating careful operation in such scenarios.
| Wheelbase |
65.2inches / 165cm |
| Weight |
2,030lbs / 920kg |
ATTACHMENT OVERVIEW
60
| Type |
mid-mount Cub Cadet Yanmar DS60/3-blade |
| Cutting width |
60inches / 152cm |
| Cut height |
1 to 5.5 inch /2 to 13 cm |
YANMAR CL200 LOADER
| Height (to pin) |
85inches / 215cm |
| Clearance, dumped bucket |
65inches / 165cm |
| Dump reach |
27inches / 68cm |
| Dump angle |
40° |
| Reach at ground |
54inches / 137cm |
| Rollback angle |
25° |
| Breakout force (at pin) |
2,090lbs / 948kg |
| Breakout force (at 500mm) |
1,540lbs / 698kg |
| Lift to full height (at pin) |
964lbs / 437kg |
| Lift to full height (at 500mm) |
693lbs / 314kg |
| Bucket width |
53inches / 134cm/61inches / 154cm |
| Raise time to height |
3.3 s |
| Bucket dump time |
1.5 s |
| Lowering time |
2.7 s |
| Rollback time |
1.9 s |
YANMAR CB65 BACKHOE
| Backhoe type |
Yanmar CB65 Backhoe |
| Weight |
970lbs / 439kg (without bucket) |
| Digging depth |
82inches / 208cm |
| 2-Foot flat digging depth |
80inches / 203cm |
| Reach from pivot |
110inches / 279cm |
| Loading height |
64inches / 162cm |
| Swing Arc |
180 |
| Bucket force |
2,433lbs / 1103kg |
| Dipperstick force |
1,377lbs / 624kg |
