| Manufacturer |
Kubota |
| Price |
- |
| Model |
KL31Z |
| Equipment Type |
Compact Utility Tractors |
| Factory |
|
KUBOTA KL31Z POWER
ENGINE DETAIL
The Kubota KL31Z tractor features a 1.8L Kubota D1803 3-cylinder diesel engine, delivering 30.6hp at a rated RPM of 2600, which provides adequate power for light to medium-duty agricultural tasks. Its compact design, coupled with an efficient cooling system, enhances its durability and reliability, making it suitable for working in diverse terrains. However, given its lower horsepower, it may face challenges in heavy-duty applications, necessitating careful consideration of workload requirements.
| Description |
Kubota D1803 diesel 3-cylinder liquid-cooled |
| Displacement |
111.4ci / 1.8L |
| Bore/Stroke |
3.4x4.0inches / 86x 102mm |
| Power |
30.6hp / 22.8kW |
| Rated RPM |
2600 |
| Starter |
electric |
| Starter volts |
12 |
KUBOTA KL31Z ENGINE
The Kubota KL31Z features a 1.8L 3-cylinder diesel engine, providing efficient fuel consumption and adequate power for small to medium farming applications. With a fuel tank capacity of 10.6 gallons (or 40.1 liters), it offers respectable operational range, making it suitable for extended tasks without frequent refueling. However, the relatively small tank size could require more planning during longer farming sessions, especially in remote areas.
| Description |
Kubota 1.8L 3-cyl diesel |
| Fuel tank |
10.6gal / 40.1L |
TRANSMISSION 1
The Kubota KL31Z features a hydro-mechanical continuously-variable transmission (CVT), offering seamless gear transitions without the typical stepped shifting, enhancing operational smoothness and fuel efficiency. Its dual drive system with infinite (2-range) gears allows for optimal performance in varied terrains, facilitating both forward and reverse operations efficiently. However, maintenance of the dry disc clutch may require careful attention to prevent wear, particularly under heavy load scenarios.
| Transmission |
Dual Drive |
| Type |
continuously-varaible transmission |
| Gears |
infinite (2-range) forward and reverse |
| Clutch |
dry disc |
| Description |
Hydro-mechanical CVT |
TRANSMISSION 2
The Kubota KL31Z features a Hydro-mechanical Continuously Variable Transmission (CVT), offering seamless power delivery and efficient torque management across three ranges in both forward and reverse. This design minimizes operator fatigue and maximizes productivity, especially in varied terrains or during extended operations. However, potential challenges include higher initial costs and increased complexity in maintenance compared to traditional gear-driven systems.
| Transmission |
Dual Drive |
| Type |
continuously-varaible transmission |
| Gears |
infinite (3-range) forward and reverse |
| Description |
Hydro-mechanical CVT |
MECHANICAL
The Kubota KL31Z tractor features a 4x4 MFWD (Mechanically Front-Wheel Drive) system, enhancing traction and stability in diverse terrain, making it suitable for both agricultural tasks and utility work. Its continuous variable transmission (CVT) provides seamless speed adjustments for optimal power management, although it may require more maintenance than traditional gear transmissions. The inclusion of power steering and mechanical wet disc brakes contributes to improved maneuverability and safety, making it advantageous for operators in varying field conditions.
| Chassis |
4x4 MFWD 4WD |
| Steering |
power |
| Brakes |
mechanical wet disc |
| Cab |
Cab standard with air-conditioning |
| Transmission |
continuously-varaible transmission |
TRACTOR HITCH
POWER TAKE-OFF (PTO)
| Rear RPM |
540 (1.375) |
| Engine RPM |
541@2600 / 767@2600 / 961@2600 / 1288@2600/-764@2600 |
KUBOTA KL31Z TIRES
The Kubota KL31Z tractor utilizes standard agricultural tires, which enhance traction and stability on various terrains, particularly in field operations. The front tire size of 8-16 supports maneuverability, while the rear size of 13.6-24 optimizes load distribution, crucial for tasks like plowing or transporting heavy implements. However, operators should consider the ground pressure and potential soil compaction when working in sensitive areas, as larger tires can sometimes exacerbate these issues.
| Standard tires (ag) |
Front: 8-16. Rear: 13.6-24 |
DIMENSIONS
| Wheelbase |
71inches / 180cm |
| Length |
127.8inches / 324cm |
| Width |
60.6inches / 153cm |
| Height (cab) |
88inches / 223cm |
| Weight |
3626lbs / 1644kg |
| Ground clearance |
14.2inches / 36cm |
| Front tread |
44.5inches / 113cm |
| Rear tread |
47.4/48.6inches / 120/123cm |
DIMENSIONS & TIRES
The Kubota KL31Z is a compact tractor with a wheelbase of 71 inches (180 cm), providing stability for both field and transport operations. Weighing 3,626 lbs (1,644 kg), it offers good traction and ground penetration, though it may pose challenges in maneuverability on steep terrains. The tire specifications, 8-16 in the front and 13.6-24 in the rear, suggest an emphasis on balance and flotation, making it suitable for diverse agricultural applications, including tilling and planting.
| Wheelbase |
71inches / 180cm |
| Weight |
3626lbs / 1644kg |
| Front tire |
8-16 |
| Rear tire |
13.6-24 |
ELECTRICAL
| Ground |
negative |
| Battery volts |
12 |
