Browse EquipmentDoosan DX300MH-5 Material Handler
Material Handlers DX300MH-5 Material Handler
Overview:
Take on demanding material handling functions while keeping fuel costs low.Tier 4 (T4) Emissions
358 hp @ 1,800 rpm HP, SAE Net
79,366 lb Weight
42' 7" Reach (Ground)
Features
As the largest material handler in the lineup, the DX300MH-5 is built for the most demanding material handling functions. It features a fixed 6 ft. cab riser with hydraulic tilt, straight boom and droop nose stick, sandwiched counterweight, rotate grapple ready hydraulics, and additional guarding.
Careful design, high-pressure common rail fuel injection and four valves per cylinder deliver increased torque and efficient fuel consumption. High-capacity pumps improve productivity, while the swing drive provides rapid cycles.
In addition to four power modes, the DX300MH-5 includes lifting work mode, which provides increased pump torque, low engine RPMs, and an automatic power boost.
Cooling features of the DX300MH-5 include a variable speed fan and a split cooling system, which utilizes both hydraulic oil and engine coolant.
Specifications
| MODEL | DX300MH-5 |
| Engine | |
| Rated Flywheel Power (Gross) | 270.9 hp @ 1,800 rpm |
| Rated Horse Power (Net) | 358.1 hp @ 1,800 rpm |
| Engine Emissions Tier (EPA) | T4 |
| Hydraulic System | |
| Main Pump: Displacement | 138 cm³/rev |
| Control Valve: Relief Valve Pressure (Normal) | 350 kgf/cm² |
| Control Valve: Relief Valve Pressure (Boost) | 370 kgf/cm² |
| Main Pump: Max. Flow Rate (each) | 65.51 gal/min |
| Main Pump: Main Relief Pressure | 350 bar |
| Undercarriage | |
| Upper Rollers: Quantity Per Side | 2 |
| Track Length | 16' 2" |
| Track Link: Track Gauge | 8' 6" |
| Swing Mechanism | |
| Swing Performance: Max Swing Torque | 87787 lbf·ft |
| Swing Performance: Max Swing Speed (At Efficiency) | 9.9 rpm |
| Travel System/Drive Mechanism | |
| Travel performance: Traction Force (Highest Value) | 83258 lbf·ft |
| Travel performance: Traveling Speed - Low (XXX/) | 1.86 mph |
| Travel performance: Traveling Speed - High (/XXX) | 3.29 mph |
| Weights | |
| Operating Weight | 79,366 lb |
| Standard Boom Length | 25.59 ft |
| Standard Arm Length | 17.72 ft |
| Shoe Width | 2' 7" |
| Dimensions | |
| Shipping Height - Hose (With Attachment) | 11' 4" |
| Shipping Length (Without Attachment) | 36' 1" |
| Shipping Width (Standard) | 11' 1" |
| Overall Height Over Cab | 10' 0" |
| Working Range | |
| Max Digging Reach (Ground) | 42' 7" |
| Max Digging Depth | 21' 7" |
| Max Loading Height | 46' 3" |
| Refill Capacities | |
| Fuel Tank | 132.09 gal |
| Hydraulic System | 81.89 gal |
| Engine Coolant | 12.94 gal |
| Engine Oil | 9.51 gal |
| Hydraulic Tank | 43.59 gal |
⚠WARNING: This product can expose you to chemicals including engine exhaust (including diesel engine exhaust when equipped), lead and lead compounds, mineral oils, soots, phthalates, and carbon monoxide which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
