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Latin America
Spider concrete placing boom HGY15 in Costa Rica
In 2018, our client from Costa Rica contacted us and discussed about the mobile concrete placing boom and concrete pump for sale with us. After deep.
Concrete Pumps & Placing Booms
Spider concrete placing boom HGY15 in Costa Rica
HAMAC supplies truck-mounted boom pumps for high-rise and large slabs, static and trailer line pumps for tunnels and long horizontal runs, spider placing booms for wide industrial floors, self-climbing booms that travel with the core of a tower, and separate placing masts for precast yards.
Selection depends on three numbers — peak m³/h required, horizontal distance, and vertical height — plus an honest look at the mix: aggregate shape, fines content and slump determine whether a given pipeline length is achievable at all.
Most enquiries we receive start after a fleet problem — a pump that loses pressure on long booms, a mixer whose drum liners wear prematurely, a batching plant whose weighing tolerance drifts. Each of those has an engineering answer, and that answer belongs in the design stage rather than in the warranty claim.
Key Advantages of Spider concrete placing boom HGY15 in Costa Rica
S-tube valve reliability
Hardened wear plates and cutting rings provide extended service intervals under abrasive mixes.
Wash-out systems included
Integrated water tank, high-pressure pump and cleaning accessories reduce end-of-shift time.
Boom reach without a crane
Independent placing puts concrete precisely where the crew is working without occupying lifting capacity.
Continuous placement
Steady flow keeps cold joints out of slabs and eliminates the double-handling cost of crane-and-skip methods.
Safety built into the controls
Outrigger interlocks, boom angle limits and emergency stop circuits protect both crew and structure.
Diesel and electric variants
Choose engine power for remote sites or electric motors for tunnels and urban night work.
Technical Parameters
Indicative ranges for standard configurations. Final values are confirmed against your project requirements.
| Parameter | Specification |
|---|---|
| Pump type | Trailer line pump / truck-mounted boom pump / truck mixer with pump |
| Theoretical output | 15 - 120 m³/h |
| Concrete pressure | 5 - 22 MPa |
| Boom vertical reach | 21 - 63 m depending on model |
| Max horizontal distance | 200 - 1500 m with pipeline |
| Distribution valve | S-tube / gate valve |
| Max aggregate size | 20 - 50 mm |
| Power | Diesel engine 60 - 300 kW / electric motor 45 - 200 kW |
Typical Applications
On typical projects this equipment is selected where output reliability governs the whole schedule.
Dams and hydropower
Mass pours with sustained continuous output
Bridges and viaducts
Long horizontal pumping runs to piers and deck segments
High-rise buildings
Vertical concrete delivery exceeding 100 m using riser pipelines or self-climbing booms
Tunnels and mines
Electric line pumps working under low ventilation constraints
Large industrial slabs
Spider booms covering wide floor areas without repositioning
From Enquiry to Commissioning
Six defined stages, each with named deliverables, so nothing is left to interpretation.
Requirement study
We start with your mix design, hourly output target, aggregate size, jobsite power supply and site layout — not with a catalogue page.
Scheme design
Our engineering team issues a layout drawing, foundation loads, power requirement and an equipment list matched to the target output.
Quotation & contract
A fixed specification quotation with clear technical annexes protects both sides; no vague "standard configuration" wording.
Production & inspection
Weekly production photos, welding and pressure test records, plus third-party inspection if your project requires it.
Delivery & installation
Container or break-bulk shipment, then on-site supervision of assembly, alignment, calibration and dry-run.
After-sales
Remote diagnostics by video call, spare parts dispatch within 48 hours for stocked items, and periodic return visits.
Frequently Asked Questions about Spider concrete placing boom HGY15 in Costa Rica
How tall can it pump?
Vertical reaches of 100-150 m are routine with correctly designed pipelines and adequate concrete pressure.
Can the machine handle low-slump concrete?
Most units are optimised for 120-200 mm slump; below that, pressure requirements rise sharply and output falls.
Do I need a special mix design for pumping?
Yes, a pumpable mix: continuous grading, sufficient fines (roughly 350-400 kg/m³ below 0.25 mm), and no gap-graded coarse aggregate.
How do I prevent pipeline blockages?
Keep slump at 120-180 mm, maintain adequate fines, prime the line with mortar before each pour and avoid long idle periods.
What is the expected service life of wear parts?
Delivery cylinders 40,000-80,000 m³, cutting ring and wear plate 15,000-30,000 m³ depending on aggregate abrasiveness.
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Get a Matched Proposal for Spider concrete placing boom HGY15 in Costa Rica
Tell us the required output, material characteristics, site power supply and destination port. Our engineers return a complete technical and commercial proposal, normally within one working day.
- Layout drawing and foundation loads supplied before order
- Fixed specification quotation with a technical annex
- Spare parts recommendation and operating cost estimate
Email: [email protected]
WhatsApp: +8619138100129
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Discuss Your Spider concrete placing boom HGY15 in. Requirement
Twenty years of export experience across eighty countries. One engineer follows your project from enquiry to commissioning.