Manitowoc 2250

Capacity and Configurations

• Lifting Capacities: Offers multiple configurations with varying capacities:
  • 1300 t (1,433 USt) with RINGER® attachment.
  • 450 t (500 USt) with MAX-ER® attachment.
  • 272 t (300 USt) standard capacity.
• Boom Options:
  • 91.4 m (300 ft) heavy-lift boom.
  • 112.8 m (370 ft) fixed jib on heavy-lift boom.
  • 122 m (400 ft) luffing jib on heavy-lift boom.

Engine and Power System

• Engine: Powered by a Cummins QSX15-C500, a 6-cylinder diesel engine producing 500 BHP at 2100 RPM, ensuring reliable power and performance.
• Fuel System: Features a 644 L (170 gallon) fuel tank with level indicators in the operator’s cab, supporting prolonged operations with efficient fuel usage.
• Hydraulic System: Includes a multiple hydraulic pump drive transmission that independently powers all crane functions, enhancing operational efficiency.

Boom and Jib Attachments

• No. 44 Boom: This heavy-lift top is equipped with a 21.3 m (70′) No. 44 angle-chord boom consisting of a two-piece 12.2 m (40′) butt and a 9.1 m (30′) heavy-lift top with nine sheaves and exclusive FACT™ connection system, suitable for high-capacity lifting.
• Jib Configurations:
  • No. 132 Fixed Jib: Offers lengths up to 36.6 m (120′) for precise, stable lifts.
  • No. 133A Luffing Jib: Extends up to 63.1 m (200′), providing additional reach and flexibility.
  • No. 140 Fixed Jib: Can be used on the 133A luffing jib, extending the jib’s utility and application range.

Features and Enhancements

• Cold-Weather Package: Optional enhancements include heaters for fluids, brake pedals, batteries, and computer displays to maintain high performance in adverse conditions.
• Operator Comfort: The engine’s design includes a high silencing muffler and radiator fan, minimizing noise and increasing comfort within the work environment.

Safety and Usability

• Boom and Jib Stops: Automatic boom stops and telescopic boom stops provide physical barriers to prevent overextension, enhancing operational safety.
• VICON Tagline: This feature, standard on the clamshell and optional on other machines, offers precise control over load handling and movement.

In conclusion, the Manitowoc 2250 crawler crane combines significant lifting power with extensive adaptability and advanced safety features. It is designed for heavy-duty lifting operations requiring precision, reach, and reliability, making it a top choice for major construction and industrial projects.

Milestones

400th Manitowoc 2250 Delivered – Manitowoc Cranes has reached another major milestone in producing the 400th unit of 2250 at its factory in Manitowoc, Wis., and delivered to Fincantieri Marine Group’s Bay Shipbuilding division located in nearby Sturgeon Bay, Wis. The handover of the 400th Manitowoc adds special milestone and another momentous occasion as the fact that Bay Shipbuilding was formerly a unit of Manitowoc Company.