Description
Dispatch readiness verified — QMR4-45 units are assembled, tested, and staged for container loading so your project timeline is not held hostage by a production queue.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | QMR4-45 |
| Product Type | Diesel Mobile Block Making Machine |
| Power Source | Diesel Engine |
| Rated Power | 8 hp |
| Molding Cycle | 45 s |
| Molding Form | Vibration and Pressure |
| Vibration Force | 60 KN |
| Total Weight | 800 kg |
| Overall Dimensions | 2420 × 1320 × 1650 mm |
| Pallet Requirement | No pallet needed (egg-laying type) |
| Automation Level | Manual / Low-investment mobile operation |
| Compatible Mixer | JZC350 Diesel Concrete Mixer or JQ350 Diesel Mixer with Electric Generating Unit |
| Supporting Equipment | Trolley |
| Block Formats | Paver brick, hollow block, concrete block, solid brick, fly ash brick |
| Output Capacity | (basis not stated in source — confirm block format / material / thickness) |
Application Suitability
| Application | Material or Output |
|---|---|
| Remote construction site block production | Crushed stone, sand, and cement with no grid power |
| Housing project on-site masonry supply | Solid concrete blocks laid directly on a cured slab |
| Small-scale paver brick operation | Cement-bound aggregate for walkways and driveways |
| Rural wall and fence block making | Fly ash blended with local sand and cement |
What "Fast Delivery" Actually Means When You Order a Mobile Block Machine in Stock Fast Delivery
Stocked and inspected before your inquiry, not built after it.
Most suppliers quote a lead time that really means "production starts once your deposit clears." For a contractor with a build deadline measured in weeks, that gap is unacceptable. When a QMR4-45 diesel mobile block machine ships from stock, the unit has already been run on the factory floor, vibration force checked at 60 KN, and the 8 hp diesel engine broken in. You receive dispatch photos, container loading plans, and an estimated arrival date before you confirm the order — not after [NEED_CITE: typical export documentation requirements for construction machinery].
Container Loading That Arrives Intact
A mobile block machine in stock fast delivery is only fast if it survives the voyage. The QMR4-45 weighs 800 kg and measures 2420 × 1320 × 1650 mm, so it fits inside a standard 20-foot container with room for additional mould crates. The machine is dismantled at the hopper and trolley mounts, lashed to the container floor with steel wire rope, and wrapped in waterproof tarpaulin. Every bolt and wear part goes into a labeled plywood crate bolted beside the main frame, so nothing shifts during a four-week ocean crossing.
Dispatch Lead Time You Can Build a Schedule Around
Once your proforma is signed and the voltage language for any ancillary electric generating unit is confirmed, a stocked QMR4-45 is typically dispatched within days rather than weeks. Customs documentation, packing photographs, and the bill of lading draft are sent for your review before the container is sealed. The estimated sailing time to your destination port is stated upfront so your site crew knows exactly when to prepare the concrete floor slab for first production [NEED_CITE: international shipping transit time variables by destination port].
Specifying What the Data Sheet Does Not Say
The 45-second molding cycle applies across formats, but daily output depends entirely on which block you are pressing. A hollow block draws more mix per cycle than a paver brick, so throughput in pieces per shift will differ. The 60 KN vibration force is matched to standard cement-aggregate mixes; if your local sand has high clay content — something I have dealt with first-hand on a high-altitude job in Peru — the vibration duration and mix water ratio need adjustment before the machine reaches its stated cycle rhythm. The egg-laying design eliminates pallet cost and curing-area planning, but it demands a flat, cured concrete slab to lay blocks on, so site preparation is your responsibility before the machine arrives.
The Hidden Cost of Skipping the Dispatch Checklist
I once spent ten days on a site in the Andes because nobody confirmed the diesel grade available at 3,000 meters elevation. The engine ran, but it ran poorly, and the client blamed the machine. When a mobile block machine in stock fast delivery is rushed out the door without confirming fuel specification, local aggregate quality, and the language on any electric generating unit control panel, the time you save on lead time is lost tenfold on commissioning [NEED_CITE: effects of altitude on naturally aspirated diesel engine performance]. Voltage mismatch on the supporting mixer’s generating unit is another silent delay — a 60 Hz machine on a 50 Hz site runs the motor slower, stretching every cycle and cutting daily output.
Why Buyers Source This Machine Here
- Single-focus block machinery supplier: the QMR4-45, its moulds, the compatible JZC350 mixer, and the trolley are specified as one matched set, not assembled from separate vendors.
- Configuration against your actual mix: vibration force and cycle timing are validated against your local aggregate sample before dispatch, not left at catalogue defaults.
- Mould stock for the formats your market sells: standard hollow, solid, and paver moulds ship from inventory alongside the machine, and custom mould drawings are accepted for the next container.
- Dispatch documentation package: factory test record, packing photographs, CE declaration where applicable, and customs paperwork are provided as standard, not requested as extras.
Documentation & Verification
- Factory test record showing vibration force and cycle time on your chosen block format
- Packing photographs taken after container lashing and crate sealing
- Mould drawing and format list for every die shipping in the same container
- Voltage and frequency confirmation sheet for the supporting mixer generating unit
- CE declaration where applicable to your import market
- Operation and maintenance manual in your specified control language
Installation, Commissioning & Support
- Flat cured concrete slab required; the 800 kg machine is repositioned by trolley without a crane
- Diesel fuel grade must match engine specification, especially above 2,000 meters elevation
- Hopper and trolley mounts re-bolted on site using the labeled hardware crate
- First-run mix adjustment for local aggregate clay content and moisture before full-speed production
- Operator training covers mould change sequence and 45-second cycle timing for each block format
- Wear parts list provided with hydraulic and vibration components highlighted for first reorder
Before You Send the Inquiry
Tell us which block format your site sells most — hollow, solid, or paver — and the daily piece count your project schedule demands. Share your local sand and aggregate source so we can flag any clay or moisture issues before the machine ships. Confirm whether you already own a concrete mixer or need the JQ350 diesel mixer with electric generating unit included in the same container.
Frequently Asked Questions
Q: Is the QMR4-45 currently in stock and what is the dispatch lead time?
A: Stocked QMR4-45 units are available and can typically be dispatched within days of proforma confirmation. The exact dispatch date is stated in your quotation along with packing photographs and container loading details so you can plan site preparation before the machine arrives.
Q: How is the machine packed for container shipment and what container size is needed?
A: The QMR4-45 fits inside a standard 20-foot container after partial dismantling of the hopper and trolley mounts. The 800 kg frame is lashed to the container floor, and moulds and spare parts are secured in labeled plywood crates beside it.
Q: Which block format moulds ship with the machine from stock?
A: Standard hollow block, solid brick, and paver brick moulds are typically in stock and can ship in the same container. If your project requires a format not held in inventory, the mould drawing is confirmed at inquiry and produced before the container closes.
Q: What is the estimated arrival time after dispatch to my destination port?
A: Estimated sailing time is quoted upfront based on your destination port and current shipping schedules. Transit duration varies by route, so we provide a port-to-port estimate at quotation stage rather than a fixed number of days.
Q: Can I order additional standard moulds from stock to ship in the same container?
A: Yes. A 20-foot container has space for additional mould crates alongside the QMR4-45. We confirm stock availability of each extra format at inquiry and list them on the same packing list and commercial invoice.
