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Boom Specifications – Roll-and-Fold Design
| Height & Reach | 37X-4R | |
|---|---|---|
| Vertical reach | 36.5 m | 119’9″ |
| Horizontal reach | 32.5 m | 106’8″ |
| Reach from front of truck | 30.96 m | 101’7″ |
| Reach depth | 23.8 m | 78’1″ |
| Unfolding height | 8.4 m | 27’7″ |
| Boom Section Articulation | |
|---|---|
| 1st section articulation | 93 ° |
| 2nd section articulation | 180 ° |
| 3rd section articulation | 240 ° |
| 4th section articulation | 250 ° |
| Boom Section Length | ||
|---|---|---|
| 1st section length | 8.9 m | 29’9″ |
| 2nd section length | 7.85 m | 25’9″ |
| 3rd section length | 7.9 m | 25’11” |
| 4th section length | 7.85 m | 25’9″ |
| General Specs | ||
|---|---|---|
| Pipeline size (ID) metric ends | 125 mm | 5″ |
| End hose – length | 3.5 m | 11’6″ |
| End hose – diameter | 125 mm | 5″ |
| Front Outrigger Spread: X-style, telescope & extend down | 6.2 m | 20’4″ |
| Rear Outrigger Spread: Swing & extend down | 7.6 m | 25’3″ |
Pump Specifications
| Output | rod side piston side | 160 m3/hr 108 m3/hr | 209 yd3/hr 141 yd3/hr |
| Pressure | rod side piston side | 85 bar 130 bar | 1,232 psi 1,886 psi |
| Material cylinder diameter | 230 mm | 9″ | |
| Stroke length | 2100 mm | 6’11” | |
| Stroke length | per minute rod side piston side | 1 minute 29 21 |
|
| Volume Control | Zero to full | ||
| Hydraulic system pressure | 350 bar | 5,075 psi | |
| Differential cylinder diameter | 140 mm | 5.5″ | |
| Rod diameter | 80 mm | 3″ | |
| Maximum size aggregate | 60 mm | 2.4″ | |
37-Meter Roll and Fold Concrete Pumps
When it comes to construction and concrete work, having the right equipment plays a prominent role in efficiently producing quality results. While a concrete boom pump offers improved performance over traditional mixing and material distribution methods, knowing when to use roll and fold concrete pumps is critical to getting the job done right.
As a leading source of concrete pumps throughout the U.S., Canada and beyond, DY offers a variety of competitively priced models to choose from.
The Benefits of Using DY Roll Fold Concrete Boom Pumps
A roll fold concrete boom pump conveniently rolls out and rolls in, while a Z-type boom operates by folding in and out at hinge joints. The roll and fold boom is a time-tested design favored by many seasoned and experienced drivers, as well as companies looking for equipment that’s easy to operate and offers outstanding versatility. Roll fold concrete boom pumps provide an extremely stable design with exceptional output and pressure.
DY Concrete Pumps offers a variety of roll and fold models to meet your unique requirements. Our pumps feature the third section with 240-degree articulation for increased flexibility that’s not available on our competitor’s 37-meter models. The roll and fold design allows for high-volume pumping in buildings with a low ceiling height, eliminating the need for the operator to continually reconfigure a Z-type boom. When it comes to jobs that require pouring close to the truck or working in open spaces, nothing beats the efficiency and ease of use of a 4-section concrete boom pump.
Reliable and Productive Roll Fold Concrete Pumps
With years of end user experience, DY specializes in providing exceptional quality equipment backed by excellent customer service and support. Whether you’re in the market for a 4-section concrete boom pump for a commercial construction site or a 37-meter concrete boom pump for residential work, we’ll help you find a solution in stock.
All our booms are designed and manufactured using robotic welded, high-quality steel and feature:
- An easy-to-use, operator friendly design
- Minimal maintenance and upkeep requirements
- Manual overrides for improved safety
- HBC radio remote controls
- Advanced closed-loop hydraulic system ensures smooth, efficient pump movement and operation.
- Authentic Rexroth German-made hydraulic pumps
Roll and Fold Concrete Boom Pumps for Sale
DY Concrete Pumps is known for “Taking Utilization to a New Level” because of our innovative product line and affordable prices. Our concrete pumps are engineered with the power and strength to push viscous, heavy and jagged-shaped materials out for even distribution without build-up or blockages that negatively impact productivity. From choice of chassis including Mack, Western Star, Freightliner, Kenworth and Peterbilt to flexible financing with low-interest rates, we’re the one-stop shop for everything you require.
Learn more about the benefits and advantages of choosing a roll and fold 4-section, 37-meter concrete boom pump from DY. Contact us by filling out our online information request form to speak with a knowledgeable and friendly representative. We’ll be happy to answer all your questions and provide a competitive quote.
