John DeereModel A
John Deere 4049R
Utility
- power
- 49 hp
- displacement
- 122 ci
- Cylinders
- 4
- Forward gears
- 12
Head to head · Utility
John Deere 4049R vs New Holland Boomer 45
Image not recorded
New HollandModel B
New Holland Boomer 45
Utility
- power
- 45 hp
- displacement
- 115 ci
- Cylinders
- 3
- Forward gears
- 16
John DeereJohn Deere 4049R
vs
New HollandNew Holland Boomer 45
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ 4049R higher · +4 hp (+9%)4049R49 hp
Boomer 4545 hp
Median Utility Tractor55 hp
4049R is in the 44th percentile; Boomer 45 is in the 39th · 5,383 models
Engine Displacement
▲ 4049R higher · +7 ci (+6%)4049R122 ci
Boomer 45115 ci
Median Utility Tractor183 ci
4049R is in the 29th percentile; Boomer 45 is in the 28th · 5,580 models
Cylinders
▲ 4049R higher · +1 (+33%)4049R4
Boomer 453
Median Utility Tractor4
4049R is in the 50th percentile; Boomer 45 is in the 23rd · 5,720 models
Forward Gears
▲ Boomer 45 higher · +4 (+33%)4049R12
Boomer 4516
Median Utility Tractor12
4049R is in the 50th percentile; Boomer 45 is in the 73rd · 4,941 models
4049R (A)Boomer 45 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | John Deere 4049R | New Holland Boomer 45 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | New Holland | — |
| Model | 4049R | Boomer 45 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | John Deere 4049R | New Holland Boomer 45 | Difference |
|---|---|---|---|
| Manufacturer | Yanmar | LS Mitron | — |
| Model | 4TNV84T | L3C19-T | — |
| Power Output | 49hp | 45hp | ▲ 4049R+4 hp · +9% |
| Rated RPM | 2,600RPM | 2,600RPM | Same |
| Cylinders | 4 | 3 | ▲ 4049R+1 · +33% |
| Displacement | 122ci | 115ci | ▲ 4049R+7 ci · +6% |
| Bore | 3.3in | 3.5in | ▲ Boomer 45+0.2 in · +6% |
| Stroke | 3.5in | 4.1in | ▲ Boomer 45+0.6 in · +17% |
Transmission
| Spec | John Deere 4049R | New Holland Boomer 45 | Difference |
|---|---|---|---|
| Type | Not recorded | Synchro Shuttle | — |
Dimensions & Weight
| Spec | John Deere 4049R | New Holland Boomer 45 | Difference |
|---|---|---|---|
| Length | 131in | 128in | ▲ 4049R+3 in · +2% |
| Width | Not recorded | 69.1in | — |
| Height | 100in | 97.1in | ▲ 4049R+2.9 in · +3% |
| Operating Weight | 3,770lb | 3,424lb | ▲ 4049R+346 lb · +10% |
Hydraulics
| Spec | John Deere 4049R | New Holland Boomer 45 | Difference |
|---|---|---|---|
| System Type | Open center | Open center | Same |
| Steering Type | Power | Not recorded | — |
Hitch & Towing
| Spec | John Deere 4049R | New Holland Boomer 45 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Three-Point Hitch | Same |
| Hitch Category | I | I | Same |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | John Deere 4049R | New Holland Boomer 45 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | Not recorded | — |
| Drive Type | 4WD | Not recorded | — |
| Steering Type | Power | Not recorded | — |
Electrical
| Spec | John Deere 4049R | New Holland Boomer 45 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Emissions
| Spec | John Deere 4049R | New Holland Boomer 45 | Difference |
|---|---|---|---|
| Control System | Not recorded | EGR with DPF | — |
Capacities
| Spec | John Deere 4049R | New Holland Boomer 45 | Difference |
|---|---|---|---|
| Coolant | 1.4gal | Not recorded | — |
Operator Station
| Spec | John Deere 4049R | New Holland Boomer 45 | Difference |
|---|---|---|---|
| Type | Not recorded | ROPS | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 44th percentile (49 hp)B · 39th percentile (45 hp)
Engine Displacement
median 183 ciA · 29th percentile (122 ci)B · 28th percentile (115 ci)
Cylinders
median 4A · 50th percentile (4)B · 23rd percentile (3)
Forward Gears
median 12A · 50th percentile (12)B · 73rd percentile (16)
Operating Weight
median 5,303 lbA · 33rd percentile (3,770 lb)B · 28th percentile (3,424 lb)
A · 4049RB · Boomer 45Median Utility Tractor