John Deere
6620 Premium
Farm tractor · 2001–2006 · 125 hp
John Deere6620 Premium
The John Deere 6620 Premium is a farm tractor manufactured from 2001 to 2006. It features a John Deere 6068T engine, and hydrostatic power steering. The transmission is a partial power shift type with 24 forward and reverse.
Engine
| Engine | John Deere 6068T |
|---|---|
| Fuel Type | diesel |
| Cylinders | 6 |
| Cooling | liquid-cooled |
| Turbocharger Status | turbocharged intercooled diesel |
| Displacement | 414.1 ci (6.8 L) |
| Bore | 4.19 in (106 mm) |
| Stroke | 5 in (127 mm) |
| Power Net | 125 hp (93.2 kW) |
| Power PTO | 110 hp (82 kW) |
| Torque Peak | 392 lb-ft (531.6 Nm) |
| Torque Peak | 1,500 RPM |
| Starter Volts | 12 |
| Starter Type | electric |
| Manufacturer | John Deere |
| Rated | 2,300 RPM |
| Idle | 850-2460 RPM |
| Firing Order | 1-5-3-6-2-4 |
Transmission
| Transmission Type | partial power shift |
|---|---|
| Transmission Model | PowrQuad Plus |
| Gears | 24 forward and reverse |
| Available Options | 24-speed partial power shift |
Hydraulics
| Type | closed center load sensing |
|---|---|
| Pump Flow | 25.4 gpm (96.1 lpm) |
| Pressure | 2,900 psi (200 bar) |
PTO
| Rear Type | 540/1000 |
|---|
Hitch
| Rear Type | II/IIIN |
|---|---|
| Rear Lift | 16,360 lbs (7,420 kg) |
Weight
| Operating | 11,532 lbs (5,230 kg) |
|---|
Tires & Tracks
| Front Ag | 14.9R28 |
|---|---|
| Rear Ag | 18.4R38 |
Fuel
| Capacity | 54.7 gal (207 L) |
|---|
Steering
| Type | hydrostatic power |
|---|
Cab
| Cab | standard |
|---|
Compatible Implements
Box Blades
| Model | Type | Width | Min HP |
|---|---|---|---|
| Land Pride BB3578 | Box Blades | 78" | 45 hp |
| Land Pride BB3596 | Box Blades | 96" | 45 hp |
| Land Pride BB3584 | Box Blades | 84" | 45 hp |
Rotary Cutters
| Model | Type | Width | Min HP |
|---|---|---|---|
| Land Pride RCFM3696 - 3PT | Rotary Cutters | 96" | 50 hp |
| Bush Hog BH210-3 variant 3 | Rotary Cutters | 84" | 50 hp |
| Land Pride RCF3096 - 3PT | Rotary Cutters | 96" | 50 hp |
| BEFCO RHD-472 | Rotary Cutters | 72" | 50 hp |
| Land Pride RCR2596 - 3 PT | Rotary Cutters | 96" | 50 hp |
| Land Pride RCF3696 - 3PT | Rotary Cutters | 96" | 50 hp |
| Bush Hog BH310 variant 3 | Rotary Cutters | 84" | 55 hp |
| BEFCO RHD-484 | Rotary Cutters | 84" | 60 hp |
| Bush Hog BH410 variant 1 | Rotary Cutters | 72" | 60 hp |
| Land Pride RCF3610 - 3PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCFM3610 - 3PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCF2784 - 3PT | Rotary Cutters | 84" | 60 hp |
| Land Pride RCF3010 - 3PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCR2510 - 3 PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCF3672 | Rotary Cutters | 72" | 60 hp |
| Land Pride RCFM3010 - 3PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCF3684 - 3PT | Rotary Cutters | 84" | 70 hp |
| Bush Hog BH410 variant 2 | Rotary Cutters | 84" | 70 hp |
| Land Pride RCPM2760 | Rotary Cutters | 60" | 75 hp |
| Land Pride RCP2760 | Rotary Cutters | 60" | 75 hp |
| Land Pride DBM2660 | Rotary Cutters | 60" | 75 hp |
| Land Pride DB2660 | Rotary Cutters | 60" | 75 hp |
| Land Pride RCPM3760 | Rotary Cutters | 60" | 95 hp |
| Land Pride RCP3760 | Rotary Cutters | 60" | 95 hp |
Confirmed compatible on PTO HP and 3-point hitch category. Verify with your dealer before purchasing.