The Mayco LS450 Hydraulic Concrete Pump delivers superior performance, versatility, and reliability for contractors who demand high production and long-distance concrete placement. Engineered for efficiency, the LS450 effortlessly handles 2-inch line mixes such as pea gravel, masonry grout, and shotcrete, as well as structural concrete with aggregate up to 1.5 inches. Its 6-inch concrete cylinders and 36-inch stroke design ensure smooth, consistent pumping of even low-slump concrete. With its robust Hatz turbo diesel engine and precision-engineered hydraulic system, the LS450 sets the standard for powerful, smooth, and efficient concrete delivery in its class.

FEATURES

Engine: Hatz 4H50 74.5 HP (55.5 kW) Turbo Diesel Engine provides the power and reliability required for demanding applications.
Concrete Delivery Pressure: Achieves up to 1100 PSI (76 Bar) piston face pressure for long-distance and high-elevation pumping performance.
Concrete Cylinder Design: 6-inch (152 mm) diameter cylinders with a 36-inch (914 mm) stroke provide exceptional output and smooth flow control.
Aggregate Compatibility: Designed to handle up to 1.5-inch (38 mm) aggregate, ideal for a variety of mix designs including structural concrete and shotcrete.
Variable Output Control: Adjustable output from 0 to 45 cubic yards (34.4 cubic meters) per hour via the operator control panel for maximum flexibility.
Hydraulic System: Balanced independent hydraulic circuit ensures smooth, surge-free performance and minimizes component wear.
True Reverse Function: Allows immediate stroke reversal at any point in the cycle for quick, safe clearing of blockages.
Durable Components: Hard-faced wear components deliver extended service life and reduced maintenance.
Integrated Hopper Remixer/Agitator: Keeps material moving evenly, preventing separation and ensuring a consistent feed to the pumping system.
Applications: Perfect for shotcrete, masonry block fill, slabs, footings, basements, and compaction grouting projects.
Digital Control Panel: Equipped with Mayco’s innovative DCP (Digital Control Panel) a solid-state electronic control box offering full diagnostics and real-time performance monitoring.
Optional Equipment: Electric Vibrator Kit or Stabilizer Kit

SPECIFICATIONS

Engine: Hatz 4H50 Turbo Diesel 74.5 HP (55.5kW)
Concrete Cylinders: 6 x 36 Inch (152 x 915 mm)
Hydraulic Cylinders: 3 x 36 Inch (76 x 915 mm)
Hydraulic Oil Capacity: 50 gal (189.2 liter)
Hydraulic Oil Cooler: Standard
Pump Outlet: 5 Inch (127 mm)
Hopper Height: 42 Inch (1067 mm)
Hopper Capacity: 10 ft2 (283 Liter)
Remote Cable: Standard
Fuel Tank Capacity: 40 gal (151 liter)
Brakes: Hydraulic Surge
Tire Size: ST235/80R16E
Volume Output: 0 to 45 yds3/hr (0 to 34.4 m3/hr)
Maximum Agregrate Size: 1 1/2 minus Inch (38 mm)
Maximum Concrete Pressure: 1100 PSI (76 bar)
Dimensions (LxWxH): 172 inch x 67 inch x 54 inch
Weight without fuel: 5155 lb (2338 kg)

Shipping:

This product qualifies for Free Shipping, with no minimum purchase. The price shown at checkout is final—no tariffs, no customs delays, and no cross-border complications.

Your order ships from our strategically located warehouses across the lower 48 states of the USA and the lower provinces of Canada, ensuring faster transit times and a more reliable delivery experience.

Before shipment, every order undergoes a thorough inspection to confirm accuracy and ensure your equipment arrives complete and in proper condition.

Our fulfillment team operates with unparalleled speed, processing orders quickly so your equipment arrives within the estimated 3–5 business day timeframe.

From secure packaging to trusted carriers, every step is handled with care. You will receive full carrier and tracking details immediately after shipment, giving you complete confidence until final arrival.

Warranty:

At HOC, we meticulously select our dealers from a pool of globally renowned entities, ensuring that we offer only the best to you. Our commitment to excellence is further reflected in our offering of the most Comprehensive Warranty Periods among equipment dealers across North America.

This approach allows you to make your selection with a sense of confidence and assurance, knowing well that your purchase is under the protection of a warranty that's as steadfast and dependable as the product itself. We invite you to experience the peace of mind and trust that come with choosing HOC, where your satisfaction and security are our topmost priorities.

To view the specific warranty period applicable to this product, and to delve into the details of your protection, please click the link below.

View MULTIQUIP Warranty.pdf