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Current number of specifications

John Deere 850D LC Hydraulic Excavator

Selected Dimensions

Boom/Stick Option
A. Shipping Length of Unit48.5 ft in14780 mm
C. Shipping Height of Unit15 ft in4570 mm
I. Max Cutting Height42.8 ft in13030 mm
J. Max Loading Height29.8 ft in9080 mm
K. Max Reach Along Ground45.3 ft in13820 mm
L. Max Vertical Wall Digging Depth23.5 ft in7170 mm
M. Max Digging Depth29.1 ft in8870 mm
B. Width to Outside of Tracks14.3 ft in4340 mm
D. Length of Track on Ground16.8 ft in5110 mm
E. Ground Clearance2.9 ft in889 mm
G. Height to Top of Cab11.9 ft in3630 mm
H. Tail Swing Radius14.8 ft in4520 mm
F. Track Gauge11.3 ft in3450 mm
N. Shoe Size36 in900 mm


Number of Cylinders6
Net Power532 hp397 kw
Power Measured @1800 rpm
Displacement957 cu in15.7 L
AspirationTurbocharged w/ cooler
Operating Weight185874 lb84312 kg
Fuel Capacity296 gal1120 L
Cooling System Fluid Capacity21.5 gal81.4 L
Hydrauilc System Fluid Capacity208.7 gal790 L
Engine Oil Capacity13.9 gal52.6 L
Swing Drive Fluid Capacity3.3 gal12.3 L
Operating Voltage24 V
Alternator Supplied Amperage50 amps
Hydraulic System Relief Valve Pressure4975 psi34300 kPa
Hydraulic Pump Flow Capacity139 gal/min528 L/min
Swing Mechanism
Swing Speed7.3 rpm
Swing Torque182362 lb ft247250 Nm
Number of Shoes per Side51
Shoe Size36 in900 mm
Number of Carrier Rollers per Side3
Number of Track Rollers per Side9
Ground Pressure11.8 psi81.4 kPa
Max Travel Speed2.5 mph4.1 km/h
Drawbar Pull126193 lb561.3 kN
Track Gauge11.3 ft in3450 mm
Reference Bucket Capacity4.6 yd33.5 m3
Minimum Bucket Capacity2.7 yd32.1 m3
Maximum Bucket Capacity6.5 yd35 m3
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1Boom 27' 7" (8.4 m) / Stick - 12' 2" (3.7 m )
Shipping Height of Unit15 ft in4570 mm
Shipping Length of Unit48.5 ft in14780 mm
Max Digging Depth29.1 ft in8870 mm
Max Reach Along Ground45.3 ft in13820 mm
Max Cutting Height42.8 ft in13030 mm
Max Loading Height29.8 ft in9080 mm
Max Vertical Wall Digging Depth23.5 ft in7170 mm
Boom/Stick Option (HEX) 2
Boom/Stick Option (HEX) 2Boom - 27' 7" (8.4 m) / Stick - 14' 5" (4.4 m)
Shipping Height of Unit15.8 ft in4810 mm
Shipping Length of Unit48.7 ft in14830 mm
Max Digging Depth31.4 ft in9570 mm
Max Reach Along Ground48 ft in14640 mm
Max Cutting Height45.3 ft in13820 mm
Max Loading Height31.9 ft in9730 mm
Max Vertical Wall Digging Depth27.8 ft in8480 mm
Boom/Stick Option (HEX) 3
Boom/Stick Option (HEX) 3Boom - 27' 7" (8.4 m) / Stick - 17' 9" (5.4 m)
Shipping Height of Unit18.5 ft in5640 mm
Shipping Length of Unit47.9 ft in14610 mm
Max Digging Depth34.7 ft in10570 mm
Max Reach Along Ground51.4 ft in15670 mm
Max Cutting Height47.7 ft in14530 mm
Max Loading Height34.2 ft in10410 mm
Max Vertical Wall Digging Depth32 ft in9750 mm
Boom/Stick Option (HEX) 4
Boom/Stick Option (HEX) 4Mass Boom - 23' 4" (7.1 m) / Mass Stick - 9' 8" (2.95 m)
Shipping Height of Unit17.1 ft in5210 mm
Shipping Length of Unit44.3 ft in13510 mm
Max Digging Depth23.4 ft in7140 mm
Max Reach Along Ground39.4 ft in12020 mm
Max Cutting Height39.4 ft in12010 mm
Max Loading Height26.7 ft in8130 mm
Max Vertical Wall Dig Depth13.4 ft in4100 mm
Boom/Stick Option (HEX) 5
Boom/Stick Option (HEX) 5Mass Boom - 23' 4" (7.1 m) / Mass Stick - 14' 5" (4.4 m)
Max Digging Depth36.6 ft in11160 mm
Max Reach Along Ground53.5 ft in16320 mm
Max Cutting Height48.1 ft in14660 mm
Max Loading Height35.5 ft in10810 mm
Max Vertical Wall Dig Depth32.4 ft in9870 mm
Boom/Stick Option (HEX) 6
Boom/Stick Option (HEX) 6Mass Boom - 23' 4" (7.1 m) / Mass Stick - 17' 9" (5.4 m)
Max Digging Depth39.9 ft in12160 mm
Max Reach Along Ground56.9 ft in17340 mm
Max Cutting Height50.3 ft in15340 mm
Max Loading Height36.9 ft in11260 mm
Max Vertical Wall Dig Depth37.2 ft in11340 mm
Width to Outside of Tracks14.3 ft in4340 mm
Height to Top of Cab11.9 ft in3630 mm
Ground Clearance2.9 ft in889 mm
Removal Counterweight Clearance5.5 ft in1680 mm
Tail Swing Radius14.8 ft in4520 mm
Length of Track on Ground16.8 ft in5110 mm