• Model NO.：23X-4Z
• Color：Green
• Max. Vertical Reach：23.2 M
• Max. Horizontal Distance：19.7 M
• Min Unfolding Height：4.7 M
• Transport Package：Nude
• Trademark：Zoomlion
• Origin：Hunan, China
• HS Code：8705909100
• Production Capacity：3000PCS,Year

Pump Unit

Maximum pressure on concrete                 m3/h      60Maximum pressure on concretebar80Conc. cylinders (diam. x stroke)mm200×1650Concrete hopper capacityL550Hydraulic circuit Open

 

 

 

 

Boom Section    

Maximum vertical reachm23.2Maximum horizontal distancem19.7Minimum unfolding heightm4.7Section numbers 4Rotating angle ±270°End hose lenghtm3
• Compact in design, 23m pump mounted on 2-axle truck, total weight is less than 16 tons.
• Efficient pump unit, ideal for medium jobs.
• Agile placing boom with 3 arms and unfolding height 6.41m only, which gives a wide work range in narrow jobsite.
• Controller is designed for heavy duty use, with a monitor, it monitors the pump intelligently on working data management, real-time diagnostics, alarm logging, and service interval notice.
• Rich in configurations and high quality components.

Product Pictures



Concrete pump truck is attached to a truck or longer units are on semi-trailers. It is known as a boom concrete pump because it uses a remote-controlled articulating robotic arm (called a boom) to place concrete accurately. Boom pumps are used on most of the larger construction projects as they are capable of pumping at very high volumes and because of the labour saving nature of the placing boom. They are a revolutionary alternative to line-concrete pumps.

A concrete pump is a machine used for transferring liquid concrete by pumping. There are two types of concrete pumps.

The first type of concrete pump is attached to a truck or longer units are on semi-trailers. It is known as a boom concrete pump because it uses a remote-controlled articulating robotic arm (called a boom) to place concrete accurately. Boom pumps are used on most of the larger construction projects as they are capable of pumping at very high volumes and because of the labour saving nature of the placing boom. They are a revolutionary alternative to line-concrete pumps.

The second main type of concrete pump is either mounted on a truck or placed on a trailer, and it is commonly referred to as a line pump or trailer-mounted concrete pump. This pump requires steel or flexible concrete placing hoses to be manually attached to the outlet of the machine. Those hoses are linked together and lead to wherever the concrete needs to be placed. The length of the hoses varies typically 10', 12.5', 25' and 50' depending on the diameter of the hose. Line pumps normally pump concrete at lower volumes than boom pumps and are used for smaller volume concrete placing applications such as swimming pools, sidewalks, and single family home concrete slabs and most ground slabs.

There are also skid mounted and rail mounted concrete pumps, but these are uncommon and only used on specialized jobsites such as mines and tunnels.

Company Information