John Deere 872G Motor Grader Specs
 

Engine
Manufacture and Model John Deere PowerTech 6090H
certified to EPA Tier 3 emissions
Rated Speed 2,100 rpm
Engine Power
    Gear 1 (6WD on)
    Gear 2 (6WD on)
    Gear 3 (6WD on)
    Gear 4 (6WD on)
    Gear 5 (6WD on)
    Gear 6 (6WD on)
    Gear 7 (6WD on)
    Gear 8

214 net hp (160 kW)
219 net hp (163 kW)
241 net hp (180 kW)
241 net hp (180 kW)
250 net hp (186 kW)
265 net hp (198 kW)
275 net hp (205 kW)
265 net hp (198 kW)
Aspiration turbocharged, charge air cooled
Number of Cylinders 6
Displacement 548 cu. in. (9.0 L)
Net Torque @ 1,000 rpm 998 lb. ft. (1353 Nm) @ 53% net torque rise
Lubrication full-flow spin-on filter and integral cooler
Air Cleaner with Restriction Indicator dual element, dry
Electrical System 24 volt with 100-amp alternator
Batteries 1,400 cold-cranking amps, 440-min. reserve capacity

 

Operating Weights
SAE Operating Weights with Standard Equipment
    Front
    Rear
    Total
11,250 lb. (5103 kg)
26,990 lb (12 242 kg)
38,240 lb. (17 345 kg)
Typical Operating Weights with Front Push Block and Ripper
    Front
    Rear
    Total
14,124 lb. (6407 kg)
30,944 lb. (14 036 kg)
45,068 lb. (20 443 kg)
Maximum Operating Weight (total) 48,620 lb. (22 054 kg)

 

Transmission
Type direct-drive John Deere Powershift Plus
modulated shift on-the-go, Event Based Shifiting (EBS)
Travel Speeds
    Shift Lever Position 1
    Shift Lever Position 2
    Shift Lever Position 3
    Shift Lever Position 4
    Shift Lever Position 5
    Shift Lever Position 6
    Shift Lever Position 7
    Shift Lever Position 8
Forward and Reverse @ 2,180 rpm with 14.00-24 tires
2.5 mph (4.0 km/h)
3.5 mph (5.6 km/h)
4.8 mph (7.7 km/h)
6.8 mph (10.9 km/h)
10.2 mph (16.5 km/h)
14.4 mph (23.1 km/h)
19.8 mph (31.9 km/h)
27.7 mph (44.5 km/h)

 

Blade Function    
All-hydraulic, industry standard lever placement of blade function controls;
includes float position; 7 discrete saddle positions
Blade Range
    Lift Above Ground
    Blade Side Shift, Right or Left
    Shoulder Reach Outside Wheels
    Pitch at Ground Level

17.8 in. (452 mm)
26.9 in. (680 mm)
7 ft. 8 in. (2329 mm)
42 degrees forward / 5 degrees back

 

Moldboard
Type

high-strength, pre-stressed, wear-resistant,
high carbon steel, equipped with replaceable side-shift wear inserts

Length 14 ft. (4.27 m)
Height 27 in. (686 mm)
Thickness 1.0 in. (25 mm)

 

Capacities
Fuel Tank 110 gal. (416.4 L)
Cooling System 13 gal. (49.2 L)
Engine Lubrication, Including Filter 7.1 gal. (26.9 L)
Transmission 6 gal. (22.7 L)
Differential Housing 9.5 gal. (36 L)
Tandem Housing (each) 20 gal. (75.7 L)
Circle Gearbox 1.5 gal. (5.7 L)
Hydraulic Reservoir 14 gal. (53 L)

 

Dimensions
A) Height to Top of Blade-Lift Cylinders 10 ft. 0 in. (3.05 m)
B) Height to Top of Exhaust 10 ft. 3 in. (3.13 m)
C) Height to Top of Cab* 10 ft. 5 in. (3.18 m)
D) Blade Base 8 ft. 4 in. (2.53 m)
E) Tandem Axle Spacing 5 ft. 1 in. (1.54 m)
F) Wheelbase 20 ft. 3 in. (6.16 m)
G) Overall Length 29 ft. 2 in. (8.89 m)
H) Overall Length with Scarifier 31 ft. 9 in. (9.69 m)
I) Overall Length with Scarifier & Ripper 34 ft. 9 in. (10.59 m)
* Add 8.9 in. (225 mm) for full-height cab
 
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