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MH3040 Material Handler
772 (07) Off-Highway Truck

Engine

Engine Model Cat C7.1 Cat® C18 -
Net Power - ISO 9249 202 hp 550 hp -
Net Power - ISO 9249 (DIN) 205 hp (metric) - -
Engine Power - ISO 14396:2002 204 hp - -
Engine Power - ISO 14396 (DIN) 207 hp (metric) - -
Bore 4 in 5.7 in -
Stroke 5 in 7.2 in -
Displacement 428 in³ 1105 in³ -
Biodiesel Capability Up to B20¹ - -
Emissions Meets U.S. EPA Tier 4 Final and EU Stage V emission standards. - -
Note (1) Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator with engine speed at 1,800 rpm. Advertised power is tested per the specified standard in effect at the time - -
Note (2) ¹Cat 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 acid methyl ester)* or 100% renewable diesel, HVO - -
Rated Engine Speed - 1700 r/min -
Gross Power - SAE J1995:2014 - 605 hp -
Net Power - SAE J1349:2011 - 550 hp -
Number of Cylinders - 6 -
Net Torque - SAE J1349 - 2221 ft-lb -
Engine Power - ISO 14396 - 598 hp -

Machine Weights

Maximum Operating Weight 86000 lb - -
Minimum Operating Weight 81500 lb - -

Working Ranges

Maximum Reach 50.8 ft - -
Boom MH 9.3 m (30'6") - -
Stick Industrial 7.1 m (23'3") - -
Maximum Height 57.4 ft - -
Maximum Dump Height 17.8 ft - -
Maximum Depth 17.2 ft - -
Boom Pin Height 40 ft - -

Transmission

Maximum Travel Speed 11.2 mile/h - -
Drawbar Pull 34621 ft·lbf - -
Maximum Gradeability 43.8% - -
Forward - 1 - 8 mile/h -
Forward - 2 - 10.9 mile/h -
Forward - 3 - 14.8 mile/h -
Forward - 4 - 19.8 mile/h -
Forward - 5 - 26.9 mile/h -
Forward - 6 - 36.2 mile/h -
Forward - 7 - 49.2 mile/h -
Reverse - 10.4 mile/h -

Hydraulic System

Maximum Pressure - Implements 5076 psi - -
Maximum Pressure - Swing 4061 psi - -
Maximum Pressure - Travel 5076 psi - -

Swing Mechanism

Swing Speed 6 r/min - -
Maximum Swing Torque 60628 ft-lb - -

Service Refill Capacities

Fuel Tank Capacity 125.2 gal (US) - -
Cooling System 6.6 gal (US) 33 gal (US) -
Engine Oil 6.6 gal (US) - -
Swing Drive 2.6 gal (US) - -
Rear Axle - Housing (Differential) 5 gal (US) - -
Front Steering Axle - Differential 6.3 gal (US) - -
Final Drive 1.6 gal (US) - -
Powershift Transmission 0.8 gal (US) - -
Hydraulic System - Including Tank 86.9 gal (US) - -
Hydraulic Tank 38.8 gal (US) - -
Diesel Exhaust Fluid (DEF) Tank 10.8 gal (US) - -
Fuel Tank - 140 gal (US) -
Differential - Final Drives - 47 gal (US) -
Steering Tank - 14.5 gal (US) -
Steering System - Including Tank - 23 gal (US) -
Torque Converter - Transmission System - 17 gal (US) -
Brake Hoist System - 60 gal (US) -
DEF Tank - 6 gal (US) -
Crankcase - 17 gal (US) -
Brake/Hoist Hydraulic Tank - 38 gal (US) -

Dimensions

Boom MH 9.3 m (30'6") - -
Stick Industrial 7.1 m (23'3") - -
Shipping Length 42 ft - -
Machine Length 20.7 ft - -
Tail Swing Radius 10.3 ft - -
Counterweight Clearance 5.7 ft - -
Cab Height- Lowered 12 ft - -
Cab Height-Lowered with OPG 12.4 ft - -
Cab Height-Raised 20.5 ft - -
Cab Height-Raised with OPG 21 ft - -
Wheel Base 10.5 ft 13 ft -
Shipping Width 9.8 ft - -
Ground Clearance 0.9 ft 1.6 ft -
Undercarriage Length 20.4 ft - -
Height - Top of ROPS - 12.8 ft -
Inside Body Depth - Maximum - 5.7 ft -
Overall Body Length - 26.8 ft -
Inside Body Length - 19 ft -
Overall Length - 28.9 ft -
Rear Axle - Tail - 9.5 ft -
Dump Clearance - 1.5 ft -
Loading Height - Empty - 11.6 ft -
Overall Height - Body Raised - 27.1 ft -
Operating Width - 15.7 ft -
Centerline Front Tire Width - 10.4 ft -
Engine Guard Clearance - 2 ft -
Outside Body Width - 12.9 ft -
Inside Body Width - 11.9 ft -
Front Canopy Height - 13.7 ft -
Rear Axle - Clearance - 1.9 ft -
Centerline of Rear Dual Tire Width - 8.7 ft -
Overall Tire Width - 12.9 ft -

Air Conditioning System

Note (1) The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.2 kg (2.64 lb) of refrigerant which has a CO2 equivalent of 1.716 metric tonnes (1.892 tons). - -

Sustainability

Recyclability 95% - -

Operating Specifications

Nominal Payload Class (100%) - 51.6 ton (US) -
Top Speed - Loaded - 49.2 mile/h -
Maximum Payload Class (110%) - 56.7 ton (US) -
Body Capacity - SAE 2:1 - 40.8 yd³ -
Target Payload Capacity - 51.6 ton (US) -
Not to Exceed Payload (120%) - 61.9 ton (US) -
Body Capacity (SAE 2:1)** - 40.8 yd³ -

Weights - Approximate

Target Gross Machine Operating Weight - 181000 lb -
Chassis Weight - 59223 lb -
Body Weight - 17306 lb -
Target Gross Machine Weight - 181000 lb -

Weight Distributions - Approximate

Front Axle - Empty - 51.4 % -
Front Axle - Loaded - 34.2 % -
Rear Axle - Empty - 48.6 % -
Rear Axle - Loaded - 65.8 % -

Final Drives

Differential Ratio - 2.74:1 -
Planetary Ratio - 4.80:1 -
Total Reduction Ratio - 13.14:1 -

Brakes

Brake Surface - Front - 216 in² -
Brake Surface - Rear - 7794 in² -
Brake Standards - ISO 3450:2011 -

Body Hoists

Pump Flow - High Idle - 112 gal/min -
Relief Valve Setting - Raise - 2750 psi -
Relief Valve Setting - Lower - 500 psi -
Body Raise Time - High Idle - 8 s -
Body Lower Time - Float - 10 s -
Body Power Down - High Idle - 10 s -

Suspension

Rear axle - Oscillation - 8.9 ° -
Empty Loaded Cylinder Stroke Front - 9.2 in -
Empty Loaded Cylinder Stroke Rear - 5.8 in -

Capacity - Dual Slope - 100% Fill Factor

Heaped 2:1 (SAE) - 40.8 yd³ -
Struck - 31.3 yd³ -

Capacity - Flat Floor - 100% Fill Factor

Struck - 31.3 yd³ -
Heaped 2:1 (SAE) - 40.9 yd³ -

ROPS

FOPS Standards - FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II FOPS criteria. -
ROPS Standards - ROPS (Rollover Protective Structure) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria. -

Sound

Sound Standards (3) - Operator Equivalent Sound Pressure Level (Leq) is 78 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab. -
Sound Standards (2) - Exterior sound pressure power level for standard machine measured according to tests specified in ISO 6395:2008 is 118 dB(A). -
Sound Standards (1) - Hearing protection may be needed when operating with open operator station & cab for extended periods or in noisy environment. -

Steering

Turning Diameter - Front - 57.7 ft -
Steering Standards - ISO 5010:2007 -
Steer Angle - 40.5 ° -
Turning Circle - Clearance Diameter - 66.6 ft -

Tires

Standard Tire - 21.00R33 (E4) -
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