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We know that when it comes to material handling equipment, your success depends on high productivity and dependable performance. The new Cat MH3037 Material Handler is designed where harsh environments and severe duty applications of industrial, scrap recycling, and bulk handling operations call for safe, quality and reliable products. The MH3037 is a purpose-built material handler from the ground up. Everything about this machine is designed to do one thing well - move material.


Engine Model Cat® C7 ACERT™ Cat® C7 ACERT™ Less
Emissions Tier 3/EU Stage IIIA Tier 3/EU Stage IIIA Less
Displacement 442.0 in3 7.2 L Less
Bore 4.33 in 110.0 mm Less
Cylinders 6 in-line 6 in-line Less
Fuel Capacity 110.0 gal 416.0 L Less
Maximum Torque @ 1,400 rpm 758.2 lb ft 1.03 kN·m Less
Net Power (ISO 9249) 225.0 hp 168.0 kW Less
Stroke 5.0 in 127.0 mm Less

Hydraulic System

Controls Electro/hydraulic pilot controls Electro/hydraulic pilot controls Less
System Capacity 160.0 gal 606.0 L Less
Tank Capacity 100.0 gal 378.5 L Less


Operating Weight 37 600 kg (82,900 lb) 37 600 kg (82,900 lb) Less
Counterweight 14200.0 lb 6441.0 kg Less
Boom 8080.0 lb 3665.0 kg Less
Stick (long) 5464.0 lb 2484.0 kg Less
Stick (short) 4956.0 lb 2253.0 kg Less


Shipping Width 10.52 ft 3207.0 mm Less
Shipping Length 41.34 ft 12.6 m Less
Tail Swing Radius 10.32 ft 3147.0 mm Less
Counterweight Clearance 5.18 ft 1578.0 mm Less
Wheel Base 9.84 ft 2998.0 mm Less
Cab Clearance - Lowered to Ground* 9.5 in 242.0 mm Less
Cab Height - Raised to Top of FOGS Guard 19.3 ft 5883.0 mm Less
Cab Height - Transportation 10.87 ft 3314.0 mm Less
Note *Factory set at 242 mm (9.5") - adjustable through the operating system to be lower or higher. *Factory set at 242 mm (9.5") - adjustable through the operating system to be lower or higher. Less
Shipping Height 10.94 ft 3334.0 mm Less
Stabilizer Width on Ground 16.51 ft 5033.0 mm Less
Undercarriage Length 21.36 ft 6510.0 mm Less
Undercarriage Width 9.83 ft 2995.0 mm Less

Swing Mechanism

Swing Torque 62000.0 lb ft 84.0 kN·m Less
Swing Speed 8.2 RPM 8.2 RPM Less
Maximum Swing Pump Flow 37.0 gal/min 140.0 L/min Less
Swing System Closed loop hydrostatic system with electro-proportional controls Closed loop hydrostatic system with electro-proportional controls Less


Maximum Travel Speed 12.4 mph 20.0 km/h Less
Creeper Speed 3.3 mph 5.3 km/h Less
Maximum Gradeability 35% 35% Less


Ground Clearance at Lowest Point 11.7 in 297.0 mm Less
Minimum Turning Radius (inside) 21.0 ft 6.4 m Less
Oscillation Axle Angle ±2.5 degrees ±2.5 degrees Less

Working Ranges

Long Boom/Long Stick - Maximum Depth 16.0 ft 4.9 m Less
Long Boom/Long Stick - Maximum Height 58.0 ft 17.7 m Less
Long Boom/Long Stick - Maximum Reach 52.0 ft 15.9 m Less

Hydraulic System: Maximum Pressure

Auxiliary Circuit: Medium Pressure - Factory Setting 2200.0 psi 15168.0 kPa Less
Auxiliary Circuit: Medium Pressure - Maximum Allowable Relief Setting 2500.0 psi 17237.0 kPa Less
Implement Circuit 4600.0 psi 31716.0 kPa Less
Swing Circuit 5500.0 psi 37921.0 kPa Less
Travel Circuit 4800.0 psi 33095.0 kPa Less

Hydraulic System: Maximum Flow

Auxiliary Circuit - High Pressure 55.0 gal/min 208.0 L/min Less
Auxiliary Circuit - Medium Pressure 20.0 gal/min 76.0 L/min Less
Implement Circuit 137.0 gal/min 519.0 L/min Less
Operating Temperature 60-73° C (140-164° F) 60-73° C (140-164° F) Less


Ground Penetration 5.5 in 140.0 mm Less

Service Refill Capabilities

Cooling System 9.5 gal 36.0 L Less
Engine Crankcase with Filter 7.4 gal 28.0 L Less
Final Drive (each) 1.6 gal 6.0 L Less
Fuel Tank 110.0 gal 416.0 L Less
Hydraulic System (including tank) 160.0 gal 606.0 L Less
Hydraulic Tank 100.0 gal 379.0 L Less

Key Features

Commitment from the Ground Up

Engine and Power Train

More Power and Efficiency

Hydraulic System

Effective Hydraulics - Improve Your Machine’s Performance

Structure and Frame

Built Quality - Structural Integrity

Front Linkage

Durability - Built with No Compromises

Integrated Technology

Efficiently Operate and Manage Your Machine

Operator Station

Built for Your Comfort


Efficient Servicing for More Productivity

Safety and Security

Your Safety Is Our Priority

Complete Customer Care

Commitment to Your Uptime


Built for a Better Tomorrow

Work Tool Attachments

Work Tools That Matter

MH3037 Standard Equipment

  • 24V DC
  • Two 12V batteries
  • Halogen cab and stick mounted boom lights
  • Engine and hydraulic compartments service lights
  • Sealed wiring enclosures

  • Ground access cab
  • Tempered glass windows
  • Laminated glass front windshield
  • Removable lower windshield
  • Sliding upper door window
  • Suspension seat with adjustable arm rest
  • Retractable 76 mm (3") seat belt (cloth)
  • Skylight with sun shade
  • Upper windshield wiper and washers
  • Positive filtered ventilation
  • Bi-level air conditioner, heater and defroster
  • Instrument panel and gauges
  • Interior lighting
  • Coat hook
  • LCD monitor: - Full graphic color display with language display capability - Filter and fluid change notifications - Working hour information - Machine condition monitoring - Cat Product Link

  • 168 kW (225 hp) Cat C7 ACERT diesel engine meets Tier 3 and EU Stage IIIA emission requirements
  • Variable pitch auto reversing fan
  • Precleaner plus two-stage air filter

  • Four wheel drive with two speed transfer case and limited slip differential on both front and rear axles
  • Oscillating rear axle
  • Two mode shift on the fly: - Standard and creeper speeds
  • Four wheel dynamic friction hydraulic braking plus park brake
  • One button operation for all outriggers plus individual controls
  • Guarded outrigger cylinders with load holding valves

  • Upper auto-lube and manual centralized lower lubrication
  • Grease-less cab riser linkage bearings
  • Operating system
  • Rearview camera
  • Various tire options
  • Cat Product Link (PL522)
  • 8.8 m (29'0") material handling boom

  • Load sensing variable displacement hydraulics with proportional electro-hydraulic controlled, pre-compensated valves and flow sharing
  • 519 L/min (137 gal/min) main pump
  • Dedicated closed loop hydrostatic swing system with electro-proportional controls
  • 140 L/min (37 gal/min) swing pump at 37 921 kPa (5,500 psi) with large capacity swing motor and swing drive gearbox
  • 1321 mm (52") ring gear
  • Induction hardened Chrome Plated cylinder rods with electronic cushioning: - Boom, stick and cab lift cylinders; snubbing cushions - Outrigger cylinders
  • Load holding valves on cylinders for main and secondary booms
  • Load holding valves on cylinders for outriggers
  • Load holding valves on cylinders for cab riser
  • Hydraulic warm-up valve integrated into the lower control valve

MH3037 Optional Equipment

20 kW solid state generator (factory installed)

Hydraulic tank heater (factory installed)

Transfer case guard (factory installed)

Tow hitch (factory installed)

LED stick lights (factory installed)

LED cab lights (factory installed)

Bolt-on FOGS (factory installed)

Bio hydraulic oil (factory installed)

5.8 m (19'0") material handling drop nose stick (factory installed)

7.2 m (23'6") material handling drop nose stick (factory installed)

Cab reflective film (field installed)

Auxiliary keypad (field installed)

Software and decals for joystick control reconfiguration (field installed)

Impact resistant windshield (field installed)