Manitowoc replaces 999 with the MLC250

manitowoc new mlc250 replace 999

For more than 20 years the Manitowoc 999 ruled the 275-US ton crawler class. Manitowoc will extend the crane’s reign into the next generation with the introduction of the new MLC250.

“The improvements are designed to make operators and service technicians work more efficiently — and in greater comfort,” Manitowoc said. “Fleet owners benefit from the extra flexibility and cost savings offered by this crane as it shares parts with many of Manitowoc’s legacy and current models.”

Key specifications largely remain unchanged, with the new MLC250 using the same #82 boom sections that provide a max boom length of 290 ft (88.4 meters) and class-leading load charts. One key change is the switch to open-loop hydraulics, versus the closed-loop system on the 999. Now, every main function (aside from the swing) is powered by the same two main pumps, reducing parasitic load. With fewer pumps constantly requiring power, operators will see a more robust overall hydraulic performance, along with a faster engine starting in cold weather.

The car body counterweights now double as part of the upper deck and serve as a more stable walking platform, replacing the 999’s walkways that pivoted over the counterweights. The upper platform is easily reached via new steps mounted onto the undercarriage.

The crawler tracks are offered in standard 48-in shoe width and new optional 60-inch width for greater stability and reduced ground pressure. The crawler drive motor is relocated from the car body to the tumbler to provide better performance.

The 999’s EPIC system is replaced with the more user-friendly Manitowoc Crane Control System (CCS). The CCS features a full-color graphic display and dual-axis electronic joysticks that simplify the entire lifting process and is common with Manitowoc’s MLC range and Grove mobile hydraulic cranes.

Share This Story

Leave a Comment

Related Topics

Read More

terex ctl702 32 luffing jib crane 2025 1
Terex introduces the CTL 702-32, a 32t luffing jib crane designed for smarter, faster, and safer operation—featuring a 70m jib, slack rope system, and torque-controlled slewing.
wolff 8038 smart jib assembly crane 5
Wolffkran debuts its most powerful flat top crane yet—the 8038 Clear. With a 20t capacity and 85m reach, it’s built for modern modular construction and fast assembly.
liebherr ltm1120 4 2 crane bauma2025
Liebherr reveals the LTM 1120-4.2 at bauma 2025—a smart evolution of its 120t mobile crane featuring Liccon3 controls, touchscreen tech, and operator-focused updates.
sany sac1200e all terrain crane bauma2025
At bauma 2025, SANY presents the SCC2000A-EV electric crawler crane, SAC1200E all-terrain, SRE450N rough-terrain crane, and the SPL210 power pack—tailored for the DACH region’s emission-free future.
Liebherr Unveils 300-Tonne LR 1300.2 SX Unplugged Electric Crawler Crane at bauma 2025
Liebherr will debut the LR 1300.2 SX Unplugged at bauma 2025—a 300-tonne electric crawler crane with a 392 kWh battery, 196 m system length, and floating mode capability for clean, high-capacity lifting.
The GMK5150XLe
Manitowoc introduces the Grove GMK5150L-1e and GMK5150XLe—hybrid All Terrain cranes offering up to 20 hours of zero-emission lifting with no performance compromise. Launching at bauma 2025.
Item added to cart.
0 items - $0.00