The Concrete Industry Management (CIM) program—a unique business-intensive program that awards students with a four-year Bachelor of Science degree in Concrete Industry Management—is pleased to announce that Alliance Concrete Pumps has generously donated the proceeds from the sale of a truck-mounted 38M concrete pump with Mack Trucks chassis to the auction fund for the National Steering Committee for CIM’s annual fundraising auction at World of Concrete.
“We deeply value the ongoing support from Alliance Concrete Pumps,” said Ben Robuck, Chairman of the CIM Auction Committee. “Their steadfast dedication to the CIM program highlights their commitment to the concrete industry and the significance they place on CIM’s mission. The proceeds from this item’s sale will play a vital role in ensuring the success of the 2026 CIM Auction at the World of Concrete.”
The modern design of the 38M concrete pump, with a robust rotec pedestal and streamlined side panels and outriggers, allows for less overall weight and makes this machine legal in more places while still providing simplicity, reliability, and performance for the operator.
Specifications for the truck-mounted 38M concrete pump include:
General Specifications
- Pipe Size (ID): 125 mm (5")
- Boom Control: Proportional (by HAWE)
- Radio Remote: Scanreco wireless dual transmitter system
- Vibrator: Standard
- Water Pump: Hydraulic Power 20 bar (290 psi)
- Water Tank: 800 L (211 G)
- Wear Parts: Carbide
Boom Specifications
- Number of booms: 4 Sections
- Folding type: Z Fold
- Vertical height: 37.1 m (121′ 9″)
- Horizontal reach: 33.1 m (108′ 7″)
- Unfolding height: 8.9 m (29′ 2″)
- 1st Section: 8.98 m (29′ 5″)
- 2nd Section: 7.85 m (25′ 9″)
- 3rd Section: 7.94 m (26′ 1″)
- 4th Section: 8.33 m (27′ 4′)
- Outrigger: X-Style
- Front Spread: 6.3 m (20′ 8″)
- Rear Spread: 7.0 m (2′)
Pump Specifications
Output
Rod Side: 164 m³/h (215 yd³/h)
Piston Side: 102 m³/h (133 yd³/h)
Pressure
Rod Side: 72 Bar (1044 psi)
Piston Side: 115‡ bar (1668 psi)
- Concrete Cylinder Diameter: 230 mm (9”)
- Concrete Cylinder Type: Hard Chromed
- Stroke Length: 2100 mm (83”)
- S-Tube Size: 9” x 7”
- Main Oil Pump: Rexroth hydromatic A11VLO260
- Hydraulic System Pressure: 350 bar (5076 psi)
- Lube System (Hopper): Automatic
- Switching System: Hydraulic
- Hopper Capacity: Easy Clean 600 L (158 G)
- Number of Strokes/Minute: 31
- Output Control Range: 10(13)~164m³/h (215yd³/h)
The Mack Granite chassis includes:
- Model: GR64B
- Engine: 425HP Mack MP7 engine
- Transmission: Mack mDRIVE transmission
- Front Axle: 20,000 lb. front axle
- Rear Axle: 46,000 lb. rear axle
- Fuel Tank: 72-gallon fuel tank
Manufacturer’s Suggested Retail Price (MSRP) of the complete unit is $545,000.
“Alliance Concrete Pumps is proud to donate another concrete pump to the CIM Auction at World of Concrete,” said Clayton White, President & CEO of Alliance Concrete Pumps. “My partner Ken and I had an opportunity to visit the CIM program at California State University – Chico in the fall and witness the passion being poured into the curriculum. We were thoroughly impressed and it reaffirmed our commitment to support CIM.”
The annual auction will be held on Wednesday, Jan. 21, 2026, in the North Hall of the Las Vegas Convention Center. For a full list of items, please visit www.concretedegree.com/auction.
About CIM
Receiving tremendous support from the concrete industry, the CIM program was the first of its kind in the United States – a four-year Bachelor of Science degree in Concrete Industry Management. The need for such a program was identified in 1994 and was put into action by the concrete industry. The end result was a partnership between the concrete industry and Middle Tennessee State University (MTSU) to develop the CIM program, implementing it with its first two students in 1996. Available at MTSU, California State University – Chico, New Jersey Institute of Technology, South Dakota State University and Texas State University, the program has been successful for both the industry and graduates. An Executive MBA Program in CIM is also offered through MTSU.
