9520 Tractor (450 hp)
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| MANUFACTURER | John Deere | |||
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| MODEL | 9520 Tractor (450 hp) | |||
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| Official Test | NE - OECD 1805 - Sum 371 (May 02) | |||
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| Engine | (Tested w/Tier II Certified Engine) | |||
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| Manufacturer | John Deere * | |||
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| Aspiration | Turbo & Air-to-Air Aftercooled * | |||
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| Cylinders/Displacement, cu. in. (liters) | 6/766 (12.5) * | |||
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| Cylinder Liners | Wet Sleeve | |||
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| Standard | 270 (1022) | |||
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| Performance | ||||
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| Advertised PTO HP (kW) @ Rated RPM | 316 (236) @ 1895 | |||
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| Official PTO HP (kW) @ Rated RPM | 333.27 (248.52) @ 2100 | |||
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| @ Standard PTO @ Eng RPM | 359.14 (267.81) @ 1896 | |||
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| Maximum @ Eng RPM | 370.54 (276.31) @ 1800 | |||
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| Advertised Engine HP (kW) @ Rated Speed | 450 (336) @ 2100 | |||
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| Max Unballast Drwbr HP (kW) @ Eng RPM | 411.97 (307.21) @ 1799 | |||
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| Maximum Torque (PTO) @ RPM, lb-ft (Nm) | 1231 (1670) @ 1150 | |||
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| Max Torque Rise (80% Rtd Spd) @ Eng RPM | 36% @ 1702 | |||
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| Maximum Torque Rise % (PTO) @ Eng RPM | 47.7% @ 1150 | |||
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| Fuel Use, U.S.Gal/hr & HP hr/gal at: | ||||
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| PTO @ Rated Eng RPM | 19.40 & 17.17 @ 2100 | |||
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| Standard PTO Speed @ Eng Speed | 19.37 & 18.54 @ 1896 | |||
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| Maximum PTO Power @ Eng RPM | 19.87 & 18.65 @ 1800 | |||
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| Maximum Engine Power @ Eng RPM | 20.91 & 16.74 @ 2099 | |||
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| Max Unballasted Drawbar Power@Eng RPM | 24.29 & 16.96 @ 1799 | |||
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| 75% Load, Full Engine RPM (Unballasted) | 18.10 & 15.10 @ 2167 | |||
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| 75% Load @ Reduced RPM (Unballasted) | 16.85 & 16.25 @ 1765 | |||
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| Transmission | ||||
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| Std Transmission; Forward/Reverse | 18/6 PowerShift (PST) | |||
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| On-the-Go Shifting (Yes/No/Partial) | Yes | |||
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| Direction Reverser; Forward/Reverse | Yes, Built-in | |||
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| Clutch; Wet/Dry | Wet | |||
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| Power Take-Off (PTO) | ||||
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| Optional | 1.75-in. (44.5 mm) | |||
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| Speeds @ RPM | 1000 @ 1900 | |||
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| Hydraulics | ||||
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| Type | Pressure & Flow Compensating | |||
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| Standard | 48 (182) PST | |||
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| Optional | 78 (295) PST | |||
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| Rated Flow @ One SCV, GPM (L/min) | 30 (114) | |||
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| Max Output @ SCV Couplers, GPM (L/min) | 50.1 (189.6) Std., 78 (295) Opt. | |||
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| Maximum Operating Pressure, PSI (kPa) | 2900 (20000) | |||
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| Maximum Hydraulic Power, HP (kW) | 58.3 (43.5) | |||
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| Draft Control Type | Electrohydraulic | |||
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| Remote Control Valves Available | 4 Std., 5 Optional | |||
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| Hitch Category (SAE Designation) | 3 or 4/4N | |||
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| Standard | 13,871 (6292) | |||
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| Optional | 14,445 (6552) | |||
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| Sensing Type | Electrohydraulic | |||
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| Final Drive | ||||
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| Type | Inboard Planetary | |||
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| Differential Controls | Electrohydraulic | |||
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| Front & Rear | Optional | |||
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| Engage On-the-Go Rear Differential Lock | Yes | |||
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| Operator Station | ||||
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| Doors | 1 - LH | |||
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| dB(A) Rating | 77.1 | |||
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| Seat Suspension System | Air (Std.), Active (Opt.) | |||
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| 2WD Dimensions | ||||
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| MFWD Dimensions | ||||
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| 4WD Dimensions | ||||
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| Wheelbase, in. (mm) | 137.8 (3500) | |||
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| Wheel Tread, Min. to Max. in. (mm) | 60 - 132 (1524 - 3353) | |||
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| Turning Radius w/o Brakes, ft. (m) | 14.6 (4.45) | |||
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| Neb. Test Unballasted w/Duals, lb.(kg) | 38,490 (17,458) | |||
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| Unballasted Weight, lb. (kg) | 36,090 (16,370) | |||
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| Standard Tires | ||||
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| 4WD | 800/70 R38 (Group 48) | |||
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| Miscellaneous | ||||
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| Inboard Planetary | Yes | |||
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| Axle Type | 4.3or4.7x120-in. (110or120x3045 mm) Bar | |||
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| Brakes - Type and Control | Wet Disk Power | |||
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| Country of Manufacture | Waterloo, Iowa, USA | |||
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| Ballasting Restrictions, lb. (kg) | Lesser of 54,000(24,494)or Tire Capacity | |||
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| *Notes | *Tested w/Tier II Certified Engine Specs | |||
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| Specifications subject to change. Please contact your local dealer for more detailed information. | ||||