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Cat

MH3250 Track Material Handler

Engine Model

Cat C9.3B

Cat C9.3B

Operating Weight

107700 lb

48850 kg

Maximum Reach

52.5 ft

16010 mm

Overview

The Cat® MH3250 offers optimum performance for your material handling applications. Featuring a spacious, ergonomic cab, the MH3250 offers a comfortable work environment to help keep you productive all day long. Long maintenance intervals and low fuel consumption help reduce operating costs. The MH3250 helps provide the safety and reliability you need for your toughest applications.

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Details

Specifications

Spec Value
Engine Model Cat C9.3B Cat C9.3B
Net Power – ISO 9249 311 hp 232 kW
Net Power – ISO 9249 (DIN) 315 hp (metric) 315 hp (metric)
Engine Power – ISO 14396 314 hp 234 kW
Engine Power – ISO 14396 (DIN) 318 hp (metric) 318 hp (metric)
Bore 5 in 115 mm
Stroke 6 in 149 mm
Displacement 568 in³ 9.3 l
Biodiesel Capability Up to B20¹ Up to B20¹
Emissions Meets U.S. EPA Tier 4 Final and EU Stage V emission standards. 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 engine is equipped with fan, air cleaner, exhaust gas aftertreatment, and alternator with engine speed at 1,800 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture. Net power advertised is the power available at the flywheel when engine is equipped with fan, air cleaner, exhaust gas aftertreatment, and alternator with engine speed at 1,800 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture.
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 (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. *Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer). **Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels. 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 (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. *Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer). **Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.
Spec Value
Maximum Travel Speed 2.1 mile/h 3.4 km/h
Maximum Drawbar Pull 55281 lbf 246 kN
Gradeability 35°/70% 35°/70%
Spec Value
Maximum Pressure – Implements 5076 psi 35000 kPa
Maximum Pressure – Swing 4061 psi 32000 kPa
Maximum Pressure – Travel 5076 psi 35000 kPa
Spec Value
Swing Speed 8 r/min 8 r/min
Swing Torque 104734 lbf·ft 142 kN·m
Spec Value
Operating Weight 107700 lb 48850 kg
Spec Value
Fuel Tank Capacity 158.5 gal (US) 600 l
Cooling System 10.6 gal (US) 40 l
Engine Oil 8.5 gal (US) 32 l
Final Drive – Each 4 gal (US) 15 l
Hydraulic System – Including Tank 98.5 gal (US) 373 l
Hydraulic Tank 42.5 gal (US) 161 l
DEF Tank 21.1 gal (US) 80 l
Spec Value
Boom MH 9.2 m (30'2") MH 9.2 m (30'2")
Stick Industrial 7.6 m (24'11") Industrial 7.6 m (24'11")
Cab Height-Lowered 11.5 ft 3500 mm
Cab Height-Lowered with OPG 11.7 ft 3570 mm
Cab Height-Raised 19.8 ft 6020 mm
Cab Height-Raised with OPG 20.2 ft 6160 mm
Shipping Length (without stick) 41.7 ft 12700 mm
Machine Length (with boom/stick) 41.4 ft 12610 mm
Upper Frame Width (includes walkways and handrails) 12.5 ft 3820 mm
Tail Swing Radius 11.6 ft 3530 mm
Counterweight Clearance 4.6 ft 1410 mm
Ground Clearance 2.3 ft 700 mm
Track Length to Center of Rollers 14.2 ft 4340 mm
Track Length 17.6 ft 5350 mm
Track Gauge-Retracted 10.6 ft 3220 mm
Track Gauge- Extended 12.2 ft 3720 mm
Undercarriage Width-Retracted, 600 mm (24”) shoes 13.2 ft 4010 mm
Undercarriage Width-Extended 14.8 ft 4510 mm
Spec Value
Maximum Reach 52.5 ft 16010 mm
Boom MH 9.2 m (30'2") MH 9.2 m (30'2")
Stick Industrial 7.6 m (24'11") Industrial 7.6 m (24'11")
Maximum Height 55.3 ft 16850 mm
Minimum Swing Radius-Front 12.7 ft 3870 mm
Maximum Depth 23.3 ft 7090 mm
Boom Pin Height 37.6 ft 11450 mm
Spec Value
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). 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).
Spec Value
Recyclability 97% 97%

Standard Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

BOOMS AND STICKS

  • 9.2 m (30’2″) Material Handler boom

CAB

  • Advanced sound-suppressed with rubber mount
  • High-resolution 254 mm (10″) LCD touchscreen monitor
  • Air suspension premium seat with headrest, heater, ventilator
  • Operator Protective Guards (OPG)

CAT TECHNOLOGY

  • VisionLink®
  • Remote Flash and Remote Troubleshoot

ELECTRICAL SYSTEM

  • Maintenance-free battery
  • LED exterior lights (integrated into storage box and mounted on boom and stick sides)
  • Centralized electrical disconnect switch
  • Power fuse module

ENGINE

  • 115 amp alternator
  • Cold start capability -32°C (-25°F)
  • 52°C (126°F) high-ambient cooling capability
  • Automatic engine speed control
  • Electric fuel priming pump
  • Double element air filter with integrated pre-cleaner
  • Single plane three horizontal cooling system

HYDRAULIC SYSTEM

  • Electronic main control valve
  • Automatic warm up and cold lock out
  • Automatic swing parking brake
  • Hydraulic main pump
  • Boom and stick lowering check valves
  • Boom and stick regeneration circuit
  • Medium pressure (grapple rotate) and cab riser valve
  • Reverse swing damping valve
  • High performance hydraulic return filter
  • Two speed travel
  • Fine swing capability (N Am only)

SAFETY AND SECURITY

  • Right-hand handrail and hand hold
  • Signaling/warning horn
  • Secondary engine shutoff switch
  • Rear and right-side-view cameras
  • Cab avoidance
  • 2D E-fence
  • Swing Assist
  • Lockable external tool/storage box and fuel drain compartment
  • Lockable disconnect switch

SERVICE AND MAINTENANCE

  • Service platform with anti-skid plate and recessed bolts
  • Scheduled Oil Sampling (S·O·S℠) ports
  • Grouped location for engine oil and fuel filters
  • Integrated vehicle health management system

UNDERCARRIAGE AND STRUCTURES

  • 6800 kg (14,990 lb) counterweight

Optional Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

BOOMS AND STICKS

  • 6.1 m (20’0″) Industrial stick
  • 7.6 m (24’11”) Industrial stick

ELECTRICAL SYSTEM

  • Generator, 25 kW with wiring to stick nose

SAFETY AND SECURITY

  • Inspection lighting
  • 360° visibility
  • Swing alarm

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