The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.9 kg (4.2 lb) of refrigerant which has a CO2 equivalent of 2.717 metric tonnes (2.995 tons).
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Bore
4.13 in
5.4 in
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Stroke
5.31 in
6.75 in
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Displacement
428 in³
927 in³
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Maximum Net Power - 1,700 rpm - ISO 9249 - Metric
228 HP
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Maximum Power - 1,700 rpm - ISO 14396
240 HP
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Maximum Power - 1,700 rpm - ISO 14396 - Metric
243 HP
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Peak Gross Torque - 1,400 rpm - SAE J1995
811 ft·lbf
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Peak Gross Torque - 1,400 rpm - ISO 14396
805 ft·lbf
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Engine Model
Cat C7.1
Cat® C15
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Maximum Net Power - 1,700 rpm - ISO 9249
225 HP
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Maximum Net Power - 1,700 rpm - SAE J1349
225 HP
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Maximum Power - 1,700 rpm - SAE J1995
241 HP
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Rated Speed
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2000
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Peak Power Speed
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1600
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Engine Power - ISO 14396
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449 HP
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Gross Power - SAE J1995
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456 HP
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Net Power - SAE J1349
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373 HP
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Peak Torque - 1,200 rpm - SAE J1995
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1778 ft·lbf
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Torque Rise
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16%
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Weights
Operating Weight
41554 lb
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Buckets
Bucket Capacities
2.9-4.4 m³ (3.75-5.75 yd³)
6.4-7.6 m3 (8.3-10 yd3)
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Sound
With Cooling Fan Speed at Maximum Value - Exterior Sound Pressure Level (SAE J88:2013)
76 dB(A)*
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Note (1)
*Distance of 15 m (49.2 ft), moving forward in second gear ratio.
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With Cooling Fan Speed at 70% of Maximum Value: Note (2)
European Union Directive "2000/14/EC" as amended by "2005/88/EC."
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With Cooling Fan Speed at 70% of Maximum Value - Operator Sound Pressure Level (ISO 6396:2008)**
73 dB(A)
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With Cooling Fan Speed at 70% of Maximum Value: Note (1)
For machines in European Union countries and in countries that adopt the EU Directives
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With Cooling Fan Speed at Maximum Value - Note
Distance of 15 m (49.2 ft), moving forward in second gear ratio.
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With Cooling Fan Speed at 70% of Maximum Value - Exterior Sound Power Level (ISO 6395:2008)**
107 LWA***
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Note (3)
***European Union Directive "2000/14/EC" as amended by "2005/88/EC."
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Note (2)
**For machines in European Union countries and in countries that adopt the "EU Directives."
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With Cooling Fan Speed at Maximum Value - Operator Sound Pressure Level (ISO 6396:2008)
73 dB(A)
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With Cooling Fan Speed at Maximum Value - Exterior Sound Power Level (ISO 6395:2008)
109 dB(A)
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Dimensions
Rack Back - Ground
40 degrees
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Height - Top of Exhaust Pipe
11.17 ft
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Centerline of Rear Axle to Hitch
5.42 ft
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Lift Arm Clearance
12 ft
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B-Pin Height
13.75 ft
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Centerline of Rear Axle to Edge of Counterweight
6.75 ft
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Ground Clearance
1.5 ft
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Rack Back - Maximum Lift
60 degrees
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Height - Top of Hood
8.75 ft
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Wheel Base
10.83 ft
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Height - Top of ROPS
11.33 ft
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Rack Back - Carry
45 degrees
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Note
All dimensions are approximate and based on MAXAM MS302 23.5R25 L3 radial tires.
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Weights and Operating Specifications
Note (2)
*Full compliance to ISO (2007) 14397-1 Sections 1 thru 6, which requires 2% verification between calculations and testing.
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Tipping Load - Full Turn - Rigid Tires**
25875 lb
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Breakout Force
34638 lbf
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Tipping Load - Full Turn - ISO 14397-1*
24264 lb
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Note (3)
**Compliance to ISO (2007) 14397-1 Sections 1 thru 5.
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Operating Weight
41554 lb
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Note (1)
For 3.1 m3 (4.0 yd3) general purpose buckets with BOCE. Weight based on a machine configuration with MAXAM MS302 23.5R25 L3 radial tires, full fluids, operator, standard counterweight, cold start, roading fenders, Product Link™, secondary steering, sound
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Transmission
Note
Maximum travel speed in standard vehicle with empty bucket and standard L3 tires with 760 mm (30 in) roll radius.
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Reverse - 3
14.2 mile/h
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Forward - 3
14.2 mile/h
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Forward - 1
4.5 mile/h
5 mile/h
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Forward - 2
8 mile/h
8 mile/h
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Forward - 4
22.4 mile/h
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Reverse - 2
8 mile/h
8 mile/h
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Reverse - 1
4.5 mile/h
5 mile/h
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Transmission Type
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Cat planetary power shift
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Direct Drive - Forward 1
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Lock-up disabled
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Direct Drive - Forward 2
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8 mile/h
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Direct Drive - Forward 3
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14 mile/h
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Direct Drive - Forward 4
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24 mile/h
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Direct Drive - Reverse 1
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Lock-up disabled
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Direct Drive - Reverse 2
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9 mile/h
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Direct Drive - Reverse 3
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16 mile/h
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Direct Drive - Reverse 4
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25.4 mile/h
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Hydraulic System
Hydraulic Cycle Time - Total Cycle Time
9.4 s
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Steering System - Pump Type
Piston
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Implement System - Maximum Operating Pressure @ 50 ± 1.5 L/min (13.2 + 0.4 gal/min)
4047 psi
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Implement System - Maximum Pump Output at 2,390 rpm
68 gal/min
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Service Refill Capacities
DEF Tank
4.2 gal (US)
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Transmission
11.9 gal (US)
20 gal (US)
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Fuel Tank Size
76.6 gal (US)
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Cooling System
13.2 gal (US)
27 gal (US)
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Differential - Final Drives - Rear
10 gal (US)
45 gal (US)
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Differential - Final Drives - Front
10.6 gal (US)
49 gal (US)
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Crankcase
4.8 gal (US)
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Hydraulic Tank
29.6 gal (US)
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Fuel Tank
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141 gal (US)
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Engine Crankcase
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9 gal (US)
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Diesel Exhaust Fluid Tank
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5.5 gal (US)
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Note
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Cat U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to: - 20% biodiesel FAME (fatty a
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Engine - Tier 4 Final/Stage IV
Emissions
Tier 4/Stage IV
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Operating Specifications
Operating Weight
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116858 lb
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Rated Payload - Quarry Face
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12.5 ton (US)
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Bucket Capacity Range
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6.4-7.6 m3 (8.3-10 yd3)
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Cat Truck Match - High Lift
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772/773/775
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Hydraulic System - Lift/Tilt
Lift/Tilt System - Circuit
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EH - Load Sense
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Lift/Tilt System
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2X x 145 cc Variable displacement piston
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Maximum Flow at 2,165 rpm
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159 gal/min
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Relief Valve Setting - Lift/Tilt
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4598 psi
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Cylinders, Double Acting - Lift, Bore and Stroke
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190 mm x 1216 mm (7.5 in x 48 in)
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Cylinders, Double Acting - Tilt, Bore and Stroke
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170 mm x 722 mm (6.7 in x 28.4 in)
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Pilot System
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Variable displacement piston
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Tilt Cylinder - Stroke
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27 in
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Hydraulic Cycle Times
Rack Back
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3.8 s
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Raise
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7.5 s
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Dump
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3 s
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Lower Float Down
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4.6 s
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Total Hydraulic Cycle Time - Empty Bucket
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18.9 s
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Hydraulic System - Steering
Steering System - Circuit
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Pilot, load sensing
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Steering System - Pump
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Piston, variable displacement
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Maximum Flow
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52 gal (US)
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Relief Valve Setting - Steering
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4000 psi
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Total Steering Angle
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70°
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Steering Cycle Times - High Idle
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3 s
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Steering Cycle Times - Low Idle
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5.2 s
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Air Conditioning System
Air Conditioning
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The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes.
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Axles
Front
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Fixed
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Rear
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Trunnion
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Oscillation Angle
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+/-12.5°
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Brakes
Brakes
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ISO 3450:2011
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Operator's Cab
ROPS/FOPS
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ROPS/FOPS meet ISO 3471:2008 and ISO 3449:2005 Level II standards
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Sound Performance - Tier 4 Final/EU Stage V - Standard
Operator Sound Level (ISO 6396)
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72 dB(A)
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Machine Sound Level (ISO 6395)
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110 dB(A)
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Note (1)
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The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
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Note (2)
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Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
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Note (3)
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The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
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Dimensions (Approximate) - High Lift
Ground to Top of ROPS
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13.5 ft
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Ground to Top of Exhaust Stacks
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13.3 ft
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Ground to Top of Hood
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10.7 ft
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Rear Axle - Centerline to Bumper
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10.3 ft
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Front Axle Centerline to Bucket Tip
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15.7 ft
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Wheel Base
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12.5 ft
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Maximum Overall Length
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39.5 ft
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Ground to Lower Hitch Clearance
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1.5 ft
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Clearance at Maximum Lift
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12 ft
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B-Pin Height - Maximum Lift
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18.7 ft
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Maximum Overall Height - Bucket Raised
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25 ft
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Reach - Maximum Lift
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7.7 ft
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Note
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Specifications are calculated with 6.9 m3 (9.0 yd3 ) rock bucket equipped with Michelin XLDD1 35/65 R33 tires.
