300 X4 Heavy Duty – Link-Belt Excavators
300 X4 Heavy Duty

300 X4 Heavy Duty

SAE Net Horsepower
207 HP (154 kW)

Operating Weight
73,200 lbs (33.2 metric tons)

Units US Metric
Operating Weight73,200 lbs33.2 metric tons
Engine MakeIsuzuIsuzu
Engine ModelAQ-6HK1XAQ-6HK1X
Net HP207 hp154 kW
Max Dig Depth18' 10" ft/in5.73 m
Max Working Height38' 1" ft/in11.62 m
Reach at Ground Level34' 4" ft/in10.47 m
Max Ground Clearance2' 1" ft/in0.65 m
Arm Force31,380 lbf140 kN
Bucket Digging Force42,780 lbf190 kN
Bucket Capacity, SAE Heaped0.79 - 2.43 yd30.61 - 1.86 m3
Max Travel Speed2.9 mph4.6 km/h
Purpose Built

The Link-Belt 300 X4 Heavy Duty excavator is factory equipped with a high-wide and heavy-duty undercarriage with larger components for added durability, strength, and performance. Compared to our standard excavators, these models have an 11-17% wider stance and 40-50% higher ground clearance giving them excellent stability and increased lift capacities to handle the rugged work they were designed for.

300 X4 Heavy Duty

RemoteCARE lets you remotely monitor and track machine location, operational performance, working status and periodic
maintenance requirements – now at no cost to you. For desktop and mobile!

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Warranty Details

Link-Belt Heavy Duty excavators offer industry-leading warranty coverage.

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300 X4 Heavy Duty
LBX Company Receives 2022 Contractors' Top New Products Award

Link-Belt 300 X4 Heavy Duty excavators have received the 2022 Contractors’ Top New Products Award from Equipment Today.

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300 X4 Heavy Duty
LBX Company Receives Top 100 New Products Award for Heavy Earthmoving Equipment

The Link-Belt 300 X4 Heavy Duty excavator have been awarded a place as Construction Equipment’s Top 100 New Products of 2022.

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300 X4 Heavy Duty

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