KubotaModel A
Kubota B3150
Utility
- power
- 30.6 hp
- displacement
- 91.4 ci
- Cylinders
- 4
- Forward gears
- Not recorded
Head to head · Utility
Kubota B3150 vs Kubota KL31Z
KubotaModel B
Kubota KL31Z
Utility
- power
- 30.6 hp
- displacement
- 111 ci
- Cylinders
- 3
- Forward gears
- Not recorded
KubotaKubota B3150
vs
KubotaKubota KL31Z
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tiedB315030.6 hp
KL31Z30.6 hp
Median Utility Tractor55 hp
B3150 is in the 23rd percentile; KL31Z is in the 23rd · 5,383 models
Engine Displacement
▲ KL31Z higher · +19.6 ci (+21%)B315091.4 ci
KL31Z111 ci
Median Utility Tractor183 ci
B3150 is in the 18th percentile; KL31Z is in the 26th · 5,580 models
Cylinders
▲ B3150 higher · +1 (+33%)B31504
KL31Z3
Median Utility Tractor4
B3150 is in the 50th percentile; KL31Z is in the 23rd · 5,720 models
Width
▲ KL31Z higher · +6.9 in (+13%)B315053.7 in
KL31Z60.6 in
Median Utility Tractor66 in
B3150 is in the 24th percentile; KL31Z is in the 38th · 3,933 models
B3150 (A)KL31Z (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Kubota B3150 | Kubota KL31Z | Difference |
|---|---|---|---|
| Manufacturer | Kubota | Kubota | Same |
| Model | B3150 | KL31Z | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Kubota B3150 | Kubota KL31Z | Difference |
|---|---|---|---|
| Manufacturer | Kubota | Kubota | Same |
| Model | V1505-E3 | D1803 | — |
| Power Output | 30.6hp | 30.6hp | Same |
| Rated RPM | 2,500RPM | 2,600RPM | ▲ KL31Z+100 RPM · +4% |
| Cylinders | 4 | 3 | ▲ B3150+1 · +33% |
| Displacement | 91.4ci | 111ci | ▲ KL31Z+19.6 ci · +21% |
| Bore | 3.1in | 3.4in | ▲ KL31Z+0.3 in · +10% |
| Stroke | 3.1in | 4in | ▲ KL31Z+0.9 in · +29% |
Transmission
| Spec | Kubota B3150 | Kubota KL31Z | Difference |
|---|---|---|---|
| Type | Hydrostatic | Continuously-variable transmission | — |
Dimensions & Weight
| Spec | Kubota B3150 | Kubota KL31Z | Difference |
|---|---|---|---|
| Length | Not recorded | 128in | — |
| Width | 53.7in | 60.6in | ▲ KL31Z+6.9 in · +13% |
| Height | Not recorded | 88in | — |
| Operating Weight | Not recorded | 3,626lb | — |
Hydraulics
| Spec | Kubota B3150 | Kubota KL31Z | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Hydrostatic power | Power | — |
Power Take-off (PTO)
| Spec | Kubota B3150 | Kubota KL31Z | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 2,500rpm | Not recorded | — |
Hitch & Towing
| Spec | Kubota B3150 | Kubota KL31Z | Difference |
|---|---|---|---|
| Hitch Type | Three-point | Not recorded | — |
| Hitch Category | I | I | Same |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | 2,139lb | Not recorded | — |
Chassis & Drive
| Spec | Kubota B3150 | Kubota KL31Z | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | 4x4 MFWD 4WD | Same |
| Drive Type | 4WD | 4WD | Same |
| Steering Type | Hydrostatic power | Power | — |
| Brake Type | Wet disc | Not recorded | — |
Electrical
| Spec | Kubota B3150 | Kubota KL31Z | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Kubota B3150 | Kubota KL31Z | Difference |
|---|---|---|---|
| Coolant | 1.1gal | Not recorded | — |
Operator Station
| Spec | Kubota B3150 | Kubota KL31Z | Difference |
|---|---|---|---|
| Type | Open with ROPS | Not recorded | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 23rd percentile (30.6 hp)B · 23rd percentile (30.6 hp)
Engine Displacement
median 183 ciA · 18th percentile (91.4 ci)B · 26th percentile (111 ci)
Cylinders
median 4A · 50th percentile (4)B · 23rd percentile (3)
Width
median 66 inA · 24th percentile (53.7 in)B · 38th percentile (60.6 in)
A · B3150B · KL31ZMedian Utility Tractor