The 100-metric ton DX1000LC-7 crawler excavator — featuring a mass excavation configuration — delivers tremendous digging and lifting capabilities and the rugged durability to withstand difficult conditions in quarries and mines as well as on large infrastructure projects.

The heavy-duty front design with additional reinforcements on key stress points results in superior digging power. The unique crossed-swing bearing design offers better stress distribution and increased lifetime performance. Ultra-hard, wear-resistant plates bolt on at the end of the machine to maximize durability and maintain high breakout forces. The innovative D-channel upper structure frame design and optional side impact protector add strength to withstand more side impact, protecting the machine’s vital components.

With its shorter machine length and reduced tail swing counterweight design, the DX140LCR-7 earthmover delivers the power and maneuverability needed for working in confined areas. It’s ideal for digging and lifting tasks on roadways, bridges and urban jobsites. Superior hydraulics deliver powerful arm and bucket forces, and a one-touch power boost momentarily amplifies hydraulic power as needed for more difficult digging conditions.

It features a high-performance Develon® diesel engine, standard arm configuration and four power modes. Add an optional dozer blade for quick backfilling and added digging stability.

The Develon® DX225LC-5 DX series boosts your performance with powerful engines and hydraulic systems. It delivers outstanding performance with the high-pressure common rail fuel system on the engine and Electronic Power Optimizing System (EPOS). Choose between four work modes, auto-idle and machine diagnostics.

Smart Power Control (SPC) improves machine efficiency while maintaining productivity through variable speed control and pump torque control. Each of the four power modes will function with SPC engaged or disengaged, however SPC only is active in the digging work mode. Auto shutdown helps owners save fuel while the machine isn’t working.

The near-zero reduced tail swing on the Develon® DX235LCR-5 allows you to work close to buildings and in confined areas without sacrificing performance. The DX235LCR-5 is designed to work on congested job sites such as roadways and rail lines without blocking traffic in the adjacent lane or track.

It also minimizes the potential for damage when working close to buildings or walls. At the same time, the long carriage track design offers exceptional performance in all operating conditions, including heavy digging and lifting operations.

Dig with power and confidence, work in comfort, and stay on the job longer with the Develon® DX490LC-5. It’s a steady performer in the 40-50 metric ton size class.

Strength starts with an unbeatable engine and hydraulic system. The high pressure common rail fuel injected engine and electronic power optimizing system (EPOS) deliver the most power and fuel efficiency.

The hydraulic system output requirements are optimized with engine horsepower. The resulting efficiency increases productivity and reduces fuel consumption. Improved feedback through the controls results in smoother machine control and enhanced operator comfort. For further fuel savings, auto shutdown helps owners save fuel during non-working conditions.

The new DX350LC-7 large hydraulic crawler excavator combines powerful arm and bucket forces, improved lifting capabilities and superior cycle times to help you do more in less time. The Fine Swing function provides greater control and accuracy in certain lifting applications. Or push the one-touch power boost button to momentarily boost hydraulic power and break into the toughest ground. With fast cycle times and more swing torque, this crawler excavator delivers the power you need for whatever the challenge ahead.

The DX490LC-7 crawler excavator, available in standard arm or long arm configurations, delivers the powerful digging forces required for today’s work, plus it offers improved lifting capabilities and fast cycle times to help you move more materials in less time. Need to break into tougher materials? The one-touch power boost button momentarily increases hydraulic power when needed. An optional intelligent floating boom mode improves cycle times and is ideal for finishing work, allowing the boom to move freely with the contours of the ground.

Dig into high-impact materials with confidence thanks to the reinforced arm and boom, and heavy-duty wear plates that bolt on at the end of the machine for maximum durability.

The removable counterweight can be hydraulically lowered to its own trailer for easy transport to the job site.