HAMAC Factory Visit
Engineering, manufacturing and after-sales support for HAMAC Factory Visit — specification, layout and quotation on request.
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Company
3.5 m3 Self
This customer is from Africa, he is a contractor for building a road these days, he is satisfied with our strong quality and economical price, who already.
3.5 m3 Self
This customer is from Africa, he is a contractor for building a road these days, he is satisfied with our strong quality and economical price, who already confirmed with his local YUCHAI after sales service center and make sure that they can provide service for our diesel engine. He is going to promote our equipment in his local market and he hopes more and more of their local people will know HAMAC brand. We are committed to providing customers with high quality products, please contact with us if you need such machines.
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.
Related Equipment Capability
Genuinely independent
No loader, no batching plant, no mixer truck — one machine completes the whole concrete chain.
Low cost per cubic metre
Best economics appear where daily volume sits between roughly 30 and 200 m³.
Rotating and elevating drum
Discharge to either side and over the machine, useful on narrow alignments and inside structures.
| 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 |
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 3.5 m3 Self
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.
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 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.
Does it need a skilled operator?
It needs a trained operator, and most crews learn the full cycle within a week; we provide training during commissioning.
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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Request pricing
Get a Matched Proposal for 3.5 m3 Self
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
Talk to an engineer
Discuss Your 3.5 m3 Self Requirement
Twenty years of export experience across eighty countries. One engineer follows your project from enquiry to commissioning.