Link-Belt’s 370 X4S Excavator Features an Electronically Controlled Hydraulic Pump System

The heart of these machines lies in its electronically controlled hydraulic pump system and the SSC (Spool Stroke Control) system.
Oct. 28, 2024
7 min read

LBX Co.’s new Link-Belt 370 X4S hydraulic excavator features advanced technology, including Digital Level, Dynamic Stability Assist, Height and Depth Alarm, and Payload.

The heart of these machines lies in its electronically controlled hydraulic pump system and the SSC (Spool Stroke Control) system. This innovative combination enhances efficiency and control, while the Isuzu AQ-6HK1X Final Tier 4 engine, known for its fuel economy, powers the machine. Notably, the 370 achieves up to 7 percent improved fuel consumption without requiring a Diesel Particulate Filter, eliminating the need for maintenance or replacement. Operators can select four power modes -- Speed Priority, Power, Eco, and Lift, allowing them to optimize power, precision, and fuel savings for each task, resulting in enhanced cost-effectiveness. 

Designed for extended operation with minimal maintenance interruptions, the 370 features a lengthy 500-hour fuel filter service interval, enabling operators to work longer between filter changes. The DEF tank has a consumption rate of only 2 to 3 percent compared to diesel fuel, allowing for extended operation between refills. All service points are conveniently accessible at ground level and easily opened by hand.

Inside the cab, a high-definition, 10-inch LCD monitor features an anti-glare coating for clear visibility in all lighting conditions. The monitor can be customized to display essential information, including custom hydraulic work tool names, system and machine warning messages, SCR auto regeneration status, in-cab pressure controls, and WAVES (Wide Angle Visual Enhancement System) provides a 270° view around the machine.

The 370 provides a spacious cab with ROPS and FOPS Level 1 certification. Ample legroom, a high back, tilting, and a heated seat contribute to a work environment that promotes relaxation and focus for operators working long hours.

 

Specifications:

370 X4S

SAE Net HP

268 HP (200 kw) @ 1900 min-1 rpm

Operating Weight

83,800 pounds (38,000 kg)

Max Digging Depth

24 feet 2 inches (7.36 m) -3.25m ARM

Max Reach at Ground Level

36 feet 1 inch (11.00 m) -3.25m ARM

Engine Make

Isuzu

Engine Model

AQ-6HK1X

Max Travel Speed

3.5 mph (5.6 km/h)

 

LBX Company LLC offers a full line of Link-Belt hydraulic excavators—including standard, long front and minimum swing configurations—from 8 to 80 metric tons, along with scrap and material handlers and forestry machines. LBX Co. is a wholly owned subsidiary of Sumitomo Construction Machinery, a worldwide leader in construction equipment innovation and quality manufacturing based in Chiba, Japan. For more information, visit lbxco.com. 

 

 

 

About the Author

Michael Roth

Editor

Michael Roth has covered the equipment rental industry full time for RER since 1989 and has served as the magazine’s editor in chief since 1994. He has nearly 30 years experience as a professional journalist. Roth has visited hundreds of rental centers and industry manufacturers, written hundreds of feature stories for RER and thousands of news stories for the magazine and its electronic newsletter RER Reports. Roth has interviewed leading executives for most of the industry’s largest rental companies and manufacturers as well as hundreds of smaller independent companies. He has visited with and reported on rental companies and manufacturers in Europe, Central America and Asia as well as Mexico, Canada and the United States. Roth was co-founder of RER Reports, the industry’s first weekly newsletter, which began as a fax newsletter in 1996, and later became an online newsletter. Roth has spoken at conventions sponsored by the American Rental Association, Associated Equipment Distributors, California Rental Association and other industry events and has spoken before industry groups in several countries. He lives and works in Los Angeles when he’s not traveling to cover industry events.

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