General Specifications

  8120 8220 8320 8420 8520
Power:  
   
ECE-R24 at Rated Speed with Fan Drive 200 hp (150 kW) 220 hp (164 kW) 245 hp (182 kW) 270 hp (201 kW) 295 hp (220 kW)
Rated Speed 2200 rpm 2200 rpm 2200 rpm 2200 rpm 2200 rpm
Engine Speed at PTO Operating Speed:          
.. 1000 rpm 2200 rpm 2200 rpm 2200 rpm 2200 rpm 2200 rpm
.. 540 rpm 1975 rpm 1975 rpm 1975 rpm 1975 rpm 1975 rpm
Governed Speed Range 900-2300 rpm 900-2300 rpm 900-2300 rpm 900-2300 rpm 900-2300 rpm
Operating Speed Range 1500-2200 rpm 1500-2200 rpm 1500-2200 rpm 1500-2200 rpm 1500-2200 rpm
Slow Idle 900±10 rpm 900±10 rpm 900±10 rpm 900±10 rpm 900±10 rpm
Fast Idle 2300±25 rpm 2300±25 rpm 2300±25 rpm 2300±25 rpm 2300±25 rpm
           
Engine:
 
Type Diesel Diesel Diesel Diesel Diesel
Cylinders In-line 6 In-line 6 In-line 6 In-line 6 In-line 6
Aspiration Turbocharged and Air-to-Air Aftercooled Turbocharged and Air-to-Air Aftercooled Turbocharged and Air-to-Air Aftercooled Turbocharged and Air-to-Air Aftercooled Turbocharged and Air-to-Air Aftercooled
Lubrication Full-Flow Filtration with Bypass Full-Flow Filtration with Bypass Full-Flow Filtration with Bypass Full-Flow Filtration with Bypass Full-Flow Filtration with Bypass
Displacement 8.1 L (496 in.3 ) 8.1 L (496 in.3 ) 8.1 L (496 in.3 ) 8.1 L (496 in.3 ) 8.1 L (496 in.3 )
Bore 116 mm (4.56 in.) 116 mm (4.56 in.) 116 mm (4.56 in.) 116 mm (4.56 in.) 116 mm (4.56 in.)
Stroke 128 mm (5.04 in.) 128 mm (5.04 in.) 128 mm (5.04 in.) 128 mm (5.04 in.) 128 mm (5.04 in.)
Compression Ratio 16.5:1 16.5:1 16.5:1 16.5:1 16.5:1
 
Capacities:  
   
Fuel Tank 606 L (160 gal) 606 L (160 gal) 606 L (160 gal) 606 L (160 gal) 606 L (160 gal)
Cooling System 34 L (35.9 qt) 34 L (35.9 qt) 34 L (35.9 qt) 34 L (35.9 qt) 34 L (35.9 qt)
Crankcase * 21.5 L (22.7 qt) 23.5 L (24.8 qt) 25 L (26.4 qt) 27 L (28.5 qt) 31 L (32.7 qt)
Transmission-Hydradulic System:          
.. Standard MFWD 140 L (37 gal) 140 L (37 gal) 140 L (37 gal) 140 L (37 gal) 140 L (37 gal)
.. with ILS 150 L (39.6 gal) 150 L (39.6 gal) 150 L (39.6 gal) 150 L (39.6 gal) 150 L (39.6 gal)
MFWD Axle:          
.. Differential Case 13.6 L (14.2 qt) 13.6 L (14.2 qt) 13.6 L (14.2 qt) 13.6 L (14.2 qt) 13.6 L (14.2 qt)
.. Wheel Hub 3.4 L (3.6 qt) 3.4 L (3.6 qt) 3.4 L (3.6 qt) 3.4 L (3.6 qt) 3.4 L (3.6 qt)
.. ILS Wheel Hub 4.0 L (4.2 qt) 4.0 L (4.2 qt) 4.0 L (4.2 qt) 4.0 L (4.2 qt) 4.0 L (4.2 qt)
           
           
           
           
           
           
           
* Includes Filter

 

RX15494,0000144 -19-15OCT01-1/3

Fuel System:
 
Injection Pump Type ... Electronically Injected and Governed-High Pressure Common Rail
Air Cleaner ... Dry-Type with Secondary Element
 
Cooling System:
 
Type ... 70 kPa (0.7 bar) (10 psi) with Belt-Drive Centrifugal Pump with Recovery Tank
Fan Drive:
.. 8120-8220-8320-8420 ... Viscous Drive
.. 8520 ... Vistronic Drive
Thermostats ... Two Heavy-Duty
 
Hydraulic System:
 
Type ... Pressure/Flow Compensated
Tandem Pump (Steering, Brakes, Charge) ... Gear Pump
Maximum Pressure ... 20 000 kPa (200 bar) (2900 psi)
Secondary Pump (Hitch, SCVs) ... Axial Piston Pump
Rated Pump Flow:
.. Standard 45 cm3 ... 126.8 L/m (33.5 gpm)
.. Optional 57 cm3 ... 160.8 L/m (42.5 gpm
Available Flow at one SCV ... 114 L/min (30 gpm)
Selective Control Valves (SCVs) ... Electro-hydraulic
Hitch Lift Capacity: *
.. Standard ... 72.3 kN (16248 lb)
.. Optional with Quick Coupler ... 77 kN (17300 lb)
.. Front Hitch ... 40 kN (9000 lb)
 
Per OECD procedures (610 mm (24 in.) behind hitch points through entire lift range
Electrical System:
 
Type ... 12 Volt
Alternator ... 150 amp
Batteries ... Two 12 Volt
Cold Cranking Amps ... 1850
 
Brakes:
 
Type ... Power Hydraulically Operated Wet Disk
 
Powershift Transmission:
 
Type ... Automatic Powershift, Electronically Controlled, Hydraulically Activated Wet Disk Clutches
Gear Selections ... 16 Forward › 4 Reverse
 

 

RX15494,0000144 -19-15OCT01-2/3

Power Take Off:
 
Type ... Fully Independent
Size:
.. Standard ... 45 mm (1-3/4 in.) 1000 rpm
.. Optional ... 45 mm (1-3/4 in.) 1000 rpm-35 mm (1-3/8 in.) 1000 rpm-35 mm (1-3/8 in.) 540 rpm Adapter
Clutch ... Multiple Wet-Disk Hydraulically Activated
 
Sound Level:
Maximum sound level at operator's ear in accordance with Directive 86/188 EEC. Measurement method in accordance with Directive 77/311 EEC, Annex II, with cab closed.
 
All Models ... 72 dBa
 
Weight (Average Shipping):
 
Tractor with Standard MFWD Axle:
All Models ... 9412 kg (20750 lb)
 
Tractor with MFWD Axle with Independent Link Suspension:
All Models ... 9822 kg (21650 lb)
 

 

RX15494,0000144 -19-15OCT01-3/3