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2 units of 4m 3 self loading concrete mixer are shipped to Dominican Republic
On September 4, 2019, two units of 4m 3 self-loading concrete mixers were loaded into two 40ft containers and sent to the Dominican Republic. These two self.
Self-Loading Concrete Mixers
2 units of 4m 3 self loading concrete mixer are shipped to Dominican Republic
HAMAC builds capacities from roughly 1.2 m³ to 6.5 m³ per batch, with articulated steering, four-wheel drive and either a fixed or a 270° rotating discharge drum. Optional weighing printers and boom-side discharge extensions are available.
For contractors working across several small sites per week — rural roads, canal linings, housing clusters, small municipal works — this removes the need to move a full batching plant or to keep a fleet of trucks supplied over long haul roads.
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 2 units of 4m 3 self loading concrete mixer are shipped to Dominican Republic
Low cost per cubic metre
Best economics appear where daily volume sits between roughly 30 and 200 m³.
Genuinely independent
No loader, no batching plant, no mixer truck — one machine completes the whole concrete chain.
Loads its own materials
Hydraulic loading bucket with weigh-by-drum keeps proportions consistent batch to batch.
All-terrain chassis
Articulated frame, four-wheel drive and high-flotation tyres cope with muddy access roads.
Rotating and elevating drum
Discharge to either side and over the machine, useful on narrow alignments and inside structures.
Electronic batching
Digital water meter and batch counter provide traceable output records.
Technical Parameters
Indicative ranges for standard configurations. Final values are confirmed against your project requirements.
| Parameter | Specification |
|---|---|
| Batch output | 1.2 - 6.5 m³ per batch |
| Drum capacity | 1.8 - 9 m³ |
| Drum rotation | Up to 270° hydraulic rotation |
| Chassis | Articulated 4-wheel drive, 4-wheel steer option |
| Engine power | 55 - 130 kW |
| Water system | Electric pump with digital flow meter and pressure washer |
| Loading bucket capacity | 0.3 - 0.8 m³ |
| Weighing system | Electronic drum weighing with batch counter and printer option |
Typical Applications
The applications below reflect the situations in which HAMAC customers most commonly deploy it.
Small urban jobsites
Footings, slabs and retaining walls in tight access conditions
Mining camps and access roads
Self-sufficient production in remote areas
Rural and secondary roads
Small pours along long alignments where a batching plant cannot follow
Emergency and relief works
Rapid deployment after floods or landslides
Bridge and culvert maintenance
Mobile production for scattered repair locations
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 2 units of 4m 3 self loading concrete mixer are shipped to Dominican Republic
Can it discharge into a pump?
Yes — the rotating chute feeds a pump hopper directly, extending reach to upper floors.
How accurate is the batching without a full plant?
Electronic drum weighing holds cement and water within about ±2%, which is sufficient for C20-C35 structural concrete when verified by test cubes.
What maintenance is critical?
Daily greasing of the drum rollers and loading arm, weekly checks of hydraulic pressure and tyre condition, and regular drum cleaning to prevent build-up.
How much concrete can one machine produce per day?
Typically 80-200 m³ depending on haul distance, batch size and how many load cycles are feasible per hour.
Is spare parts supply reliable?
Wear items such as drum liners, hydraulic seals and chute liners are stocked and ship with the machine as a starter kit.
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Get a Matched Proposal for 2 units of 4m 3 self loading concrete mixer are shipped to Dominican Republic
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 2 units of 4m 3 self loading concrete. Requirement
Twenty years of export experience across eighty countries. One engineer follows your project from enquiry to commissioning.