HAMAC Factory Visit
Engineering, manufacturing and after-sales support for HAMAC Factory Visit — specification, layout and quotation on request.
View detailsSelf loading concrete mixer is widely used in road construction and other smaller project. Since it can drive and it can charge, mix, rotate and discharge by.

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.
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.
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.
Hydraulic loading bucket with weigh-by-drum keeps proportions consistent batch to batch.
Best economics appear where daily volume sits between roughly 30 and 200 m³.
No loader, no batching plant, no mixer truck — one machine completes the whole concrete chain.
Digital water meter and batch counter provide traceable output records.
Discharge to either side and over the machine, useful on narrow alignments and inside structures.
Articulated frame, four-wheel drive and high-flotation tyres cope with muddy access roads.
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 |
Field experience across our export markets shows a clear pattern of applications.
Self-sufficient production in remote areas
Rapid deployment after floods or landslides
Mobile production for scattered repair locations
Footings, slabs and retaining walls in tight access conditions
Small pours along long alignments where a batching plant cannot follow




Six defined stages, each with named deliverables, so nothing is left to interpretation.
We start with your mix design, hourly output target, aggregate size, jobsite power supply and site layout — not with a catalogue page.
Our engineering team issues a layout drawing, foundation loads, power requirement and an equipment list matched to the target output.
A fixed specification quotation with clear technical annexes protects both sides; no vague "standard configuration" wording.
Weekly production photos, welding and pressure test records, plus third-party inspection if your project requires it.
Container or break-bulk shipment, then on-site supervision of assembly, alignment, calibration and dry-run.
Remote diagnostics by video call, spare parts dispatch within 48 hours for stocked items, and periodic return visits.
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View detailsTell 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.
Email: [email protected]
WhatsApp: +8619138100129
Twenty years of export experience across eighty countries. One engineer follows your project from enquiry to commissioning.
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