HAMAC Factory Visit
Engineering, manufacturing and after-sales support for HAMAC Factory Visit — specification, layout and quotation on request.
View detailsOn 17th, March, 2020, one set of 6cbm concrete mixer truck was loaded into the containers in our factory, and it will leave for Pohnpei on 27th, March. HAMAC.

HAMAC builds the full family: twin-shaft mixers for central batching plants, counter-current planetary mixers for precast and refractory work, pan mixers for dry-cast block production, reversing drum mixers for small site work, and diesel-driven drum mixers for locations without reliable grid power. Each is selected against your mix design rather than by habit.
Every cubic metre of structural concrete passes through a 6 m 3 Concrete Transit Mixer Truck Was Packed and Go to Sudan. The machine has one job — distribute cement paste evenly around every aggregate particle in the shortest possible cycle — and when it fails, the failure shows up as strength scatter, segregation during pumping or rejected truckloads.
Buyers usually compare two things: whether the machine will hold its rated output on a hot day with damp aggregates, and whether anyone will answer the phone in year three. HAMAC designs for both.
Twin-shaft machines reach full homogeneity in 30-40 seconds, keeping pace with the batching sequence.
Planetary gear reducers with forced lubrication are selected for 24/7 duty cycles.
Discharge samples tested for strength variance typically fall below 5% across the batch.
Available as bare mixer, skip-fed unit, or mounted on a complete plant frame.
Large-opening gates with adjustable speed prevent segregation at discharge.
Liners, arms and shaft seals are bolted in; no cutting or welding during routine replacement.
Indicative ranges for standard configurations. Final values are confirmed against your project requirements.
| Parameter | Specification |
|---|---|
| Mixer type | Twin-shaft / planetary / pan / reversing drum / volumetric |
| Charging capacity | 350 - 6000 litres |
| Output capacity | 250 - 4000 litres per batch |
| Cycle time | 45 - 90 seconds depending on mix |
| Mixing motor power | 11 - 110 kW |
| Discharge | Hydraulic gate / pneumatic gate / reversing drum |
| Liner thickness | 10 - 16 mm wear-resistant plate |
| Drive | Electric motor or diesel engine |
Field experience across our export markets shows a clear pattern of applications.
Diesel-driven units with integrated weighing option
Low-slump and colour-consistent concrete for moulded products
Planetary mixers for castables, ceramics and specialised mortars
Central mixing for ready-mix and project plants
Dry-cast pan mixers feeding block-making machines




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.
Fast reply from our sales engineers, Mon - Sat.
Ask for a quotation, spec sheet or factory video.
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