John Deere 490D
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Contents:
Boom/Stick Option (Hex) 1
| Shipping Length Of Unit | 25.2 ft in (7680 mm) |
| Shipping Height Of Unit | 9.32 ft in (2840 mm) |
| Max Cutting Height | 27.67 ft in (8433.82 mm) |
| Max Loading Height | 19.83 ft in (6044.19 mm) |
| Max Reach Along Ground | 26.58 ft in (8101.59 mm) |
| Max Vertical Wall Digging Depth | 15.92 ft in (4852.42 mm) |
| Max Digging Depth | 18.12 ft in (5520 mm) |
| Boom/Stick Option (Hex) 1 | Arm length 8ft. 2in. (2.5m) |
Boom/Stick Option (Hex) 2
| Shipping Length Of Unit | 25.23 ft in (7690 mm) |
| Max Cutting Height | 28.83 ft in (8787.39 mm) |
| Shipping Height Of Unit | 9.32 ft in (2840 mm) |
| Max Loading Height | 20.92 ft in (6376.42 mm) |
| Max Reach Along Ground | 28.25 ft in (8610.6 mm) |
| Max Vertical Wall Digging Depth | 17.5 ft in (5334 mm) |
| Max Digging Depth | 28.67 ft in (8738.62 mm) |
| Boom/Stick Option (Hex) 2 | Arm length 9ft. 10in. (3.0m) |
Dimensions
| Ground Clearance | 1.45 ft in (440 mm) |
| Height To Top Of Cab | 9.33 ft in (2843.79 mm) |
| Width To Outside Of Tracks | 8.8 ft in (2680 mm) |
| Length Of Track On Ground | 9.13 ft in (2780 mm) |
| Tail Swing Radius | 7.22 ft in (2200 mm) |
| Removal Counterweight Clearance | 2.96 ft in (900 mm) |
Undercarriage
| Track Gauge | 6.53 ft in (1990 mm) |
| Shoe Size | 27.56 in (700 mm) |
| Ground Pressure | 4.16 psi (28.62 kPa) |
| Drawbar Pull | 18300 lb (81.41 kN) |
| Max Travel Speed | 2.73 mph (4.4 km/h) |
Engine
| Number Of Cylinders | 4 |
| Engine Make | 2240 |
| Engine Model | 4276D |
| Gross Power | 80 hp (59.7 kw) |
| Net Power | 75 hp (56 kw) |
| Power Measured @ | 2200 rpm |
| Max Torque | 215 lb ft (291.6 Nm) |
| Displacement | 276 cu in (4.6 L) |
| Torque Measured @ | 1200 rpm |
Operational
| Operating Weight | 27430 lb (12442.1 kg) |
| Fuel Capacity | 66 gal (249.9 L) |
| Cooling System Fluid Capacity | 4.8 gal (18 L) |
| Hydraulic System Fluid Capacity | 34 gal (128.8 L) |
| Operating Voltage | 24 V |
| Engine Oil Capacity | 2.4 gal (9 L) |
| Swing Drive Fluid Capacity | 0.9 gal (3.2 L) |
| Hydraulic System Relief Valve Pressure | 5050 psi (34818.5 kPa) |
| Hydraulic Pump Flow Capacity | 31.7 gal/min (120 L/min) |
Swing Mechanism
| Swing Speed | 12.3 rpm |
Buckets
| Reference Bucket Capacity | 0.7 yd3 (0.5 m3) |
