John Deere Construction | Mid-Size Excavators
- Net Power: 42.4 kW (56.9 hp)
- Max. Digging Depth: 4.51 m (14 ft. 10 in.)
- Operating Weight: 8729 kg (19,244 lb.)
The EPA FT4/EU Stage IV engine employs field-proven cooled exhaust gas recirculation (EGR) for reducing NOX, and a diesel particulate filter and diesel oxidation catalyst to reduce particulate matter.
Viscous fan continuously adjusts speed as necessary for effective cooling. Helps reduce noise and fuel consumption, too.
Ergonomically correct short-throw pilot levers increase control and minimize effort.
Engine performance and hydraulic flow are perfectly balanced for predictable operation.
Two productivity modes allow you to choose the digging style that fits the job.
- Power delivers a balance of speed and fuel economy for normal operation.
- Economy reduces top speed and helps save fuel.
Reduced-tail-swing configuration provides extra flexibility, enabling the 85G to maneuver nimbly and work efficiently in and around congested conditions.
Independent-swing boom enables work close to curbs, parallel to structures, or alongside traffic.
Wide expanse of front and side glass, narrow front cab posts, large tinted overhead hatch, and numerous mirrors provide virtually unrestricted all-around visibility.
Large hinged doors provide wide-open access to service items. Lube banks, filters, and checkpoints are grouped for added convenience.
|Select up to 4 models to compare specifications||
|Emission Rating||Tier 4 / Stage IV|
|Number Of Cylinders||4|
|Displacement, ltr (Inches³)||3.3 (202)|
|Rated speed, rpm||2000|
|Engine Output - Net, kW (hp)||42.4 (56.9)|
|Number Of Carrier Rollers - Each Side||1|
|Number Of Track Rollers - Each Side||5|
|Track Shoe Width, mm (inches)||450 (18)|
|Transport Length Mono Boom, mm (ft/in)||6820 (22 ft 5 in)|
|Transport Height - Maximum, mm (ft/in)||2610 (8 ft 7 in)|
|Overall Undercarriage Width, mm (ft/in)||2200 (7 ft 3 in)|
|Track Length On Ground, mm (ft/in)||2290 (7 ft 6 in)|
|Overall Undercarriage Length, mm (ft/in)||2920 (9 ft 7 in)|
|Tailswing Radius, mm (ft/in)||1490 (4 ft 11 in)|
|Ground Clearance, mm (inches)||360 (14)|
|Dozer Blade Height, mm (inches)||460 (18)|
|Dozer Blade Width, mm (ft/in)||2200 (7 ft 3 in)|
|Width over fixed tracks, mm (ft/in)||2200 (7 ft 3 in)|
|Track Gauge, mm (ft/in)||1750 (5 ft 9 in)|
|Digging Reach - Mono Boom, mm (ft/in)||7700 (25 ft 3 in)|
|Ground Level Reach - Mono Boom, mm (ft/in)||7550 (24 ft 9 in)|
|Dig Height - Mono Boom, mm (ft/in)||7140 (23 ft 5 in)|
|Dump Height - Mono Boom, mm (ft/in)||5080 (16 ft 8 in)|
|Dig depth - 2.44m / 8'ft flat bottom, mm (ft/in)||4200 (13 ft 9 in)|
|Dig Depth - Mono Boom, mm (ft/in)||4510 (14 ft 10 in)|
|Fuel Tank, ltr (gallons (US))||120 (31.7)|
|Hydraulic Tank, ltr (gallons (US))||56 (15)|
|Ground Bearing Pressure, kPa (PSI)||41.5 (6)|
|Swing Speed, rpm||10.5|
|Swing Torque, kNm (lbf / ft)||16.6 (12244)|
|Travel Speed - High, kph (mph)||5 (3.1)|
|Tractive Force, kN (lbf)||66.5 (14661)|
|Arm Tearout, kN (lbf)||30.7 (6902)|
|Bucket Breakout, kN (lbf)||46.6 (10476)|
|Total Flow, lt/min (gallons (US) / min)||144 (38)|
|Bucket Pressure, bar (PSI)||260 (3771)|
|Operating Weight, kg (lbs)||8729 (19244)|