850L

Crawler Dozer

  • Net Power: 168 kW (225 hp) at 1,700 rpm 
  • Operating Weight: 21,581–23,299 kg (47,578–51,365 lb.)
  • Track on Ground: 3,300 mm (130 in.)


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Features



PowerTech™ PSS 9.0L diesel engine. This EPA Final Tier 4 (FT4)/EU Stage IV-certified engine delivers a winning combination of performance, fluid efficiency, and reliability.

SmartGrade, John Deere’s mastless machine-control solution, is fully integrated, easy to run, and available from the factory.

Topcon, Leica and Trimble also supported.

An angled seat allows for a clear view to the ripper.

Ergonomic joysticks, ample storage, and automatic temperature control also provides daylong comfort and convenience.

At 172 inches, the Power-Angle-Tilt (PAT) blade is the widest in its class — helping to increase productivity, especially when grading.

Outside Dozer blade (OSD)

Mechanical Angle blade

Enlarged service doors provide quick access to checkpoints and filters.

Extended service intervals help minimize maintenance and expense.

Standard hydraulic reversing fan automatically back-blows the cooler cores at preset intervals.

Specifications


Compare the specifications of up to 4 models

DRIVELINE 850l
Current Model
Engine Manufacturer John Deere
Engine ModelPowerTech PSS 6090
Displacement, ltr (Inches³)9 (549)
Rated Speed, rpm1700
Engine Output - Net, kW (hp)168 (225)
Transmission TypeHydrostatic
Speeds Mode 1 - Forward1
Speeds Mode 1 - Reverse1
Final DriveDirect Drive - Double Reduction
Track Rollers8
Shoe - Pitch, mm (inches)203 (8)
Shoe - TypeSingle Grouser - Moderate Service
Ground Contact Area, cm² (Inches²)65811 (10200)
Number Of Shoes45
OscillationYes
DIMENSIONS
Height - Max, mm (ft/in)3344 (11 ft )
Ground Clearance, mm (inches)394 (15.5)
Track Length - On Ground, mm (ft/in)3300 (10 ft 10 in)
Length - PAT Blade Straight, mm (ft/in)5727 (18 ft 9 in)
Track Gauge, mm (ft/in)2438 (8 ft )
Blade - Width, mm (ft/in)4267 (14 ft )
Blade - Dig Depth, mm (inches)704 (28)
Blade - Tilt, mm (ft/in)541 (1 ft 9 in)
Steering - DifferentialNo
CAPACITIES
Fuel Tank, ltr (gallons (US))439 (116)
Hydraulic Tank, ltr (gallons (US))117 (30.9)
Blade - Capacity, m³ (yd³)4.5 (5.9)
PERFORMANCE
Speed - Forward Maximum, kph (mph)11 (6.8)
Speed - Reverse Maximum, kph (mph)11 (6.8)
Ground Bearing Pressure, kPa (PSI)34.4 (5)
Implement Pump - TypeVariable Displacement Piston
Implement Pump - Flow, lt/min (gallons (US) / min)155 (41)
Implement Pump - Pressure, bar (PSI)18.96 (275)
WEIGHTS