Description
Matched System Sourcing — every component from the press to the pallet is specified as one coordinated unit rather than assembled from disconnected suppliers, ensuring the QMJ2-45 block machine in stock arrives ready for your site conditions.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | QMJ2-45 |
| Product Type | Manual Moving Block Making Machine |
| Rated Power | 1.5 kW |
| Molding Cycle | 45 s |
| Theoretical Output (400×200×200 mm hollow block) | 1200 pcs/8 hours (basis: 2 pcs/mould, 150 pcs/hour) |
| Theoretical Output (400×150×200 mm block) | 1760 pcs/8 hours (basis: 3 pcs/mould, 220 pcs/hour) |
| Raw Materials | Concrete, sand, cement, fly ash, lime, gypsum |
| Net Weight | 400 kg |
| Overall Dimensions (L×W×H) | 1300×1300×1150 mm |
| Vibration Source | Bed mould vertical vibration + upper mould compression vibration |
| Voltage & Frequency | Configured to buyer’s local supply before dispatch |
| Automation Level | Semi-automatic (top die push/pull, automatic scraper) |
| Pallet Requirement | Not required (mobile/egg-laying operation) |
| Key Features | Dual vibration, semi-automatic die operation, compact footprint, mobile production |
Application Suitability
| Application | Material or Output |
|---|---|
| On-site hollow block production for building contractors | Crushed stone, sand, and cement mixes laid directly on the ground |
| Small-scale solid block manufacturing for local supply | Fly ash, lime, and gypsum blends for lightweight masonry units |
| Housing project block production at remote build locations | Concrete mixes with locally sourced aggregate, no fixed plant needed |
| Entrepreneur start-up block yard with minimal capital | Standard cement-sand ratios for 400×200×200 mm hollow blocks |
Why Dispatch Timing Matters More Than the Brochure Promises
A QMJ2-45 block machine in stock means your crew starts producing before the project schedule slips — waiting weeks for fabrication turns idle labour into missed milestones.
I handled an order not long ago where a contractor in West Africa had a housing deadline and assumed any supplier could ship immediately. The machine arrived six weeks late because it was built to order, not pulled from stock. By then, his masonry crew had been reassigned to another job and the block yard sat empty through the dry building season. When you are working against a project timeline, the difference between a stocked model and a made-to-order one is the difference between producing on day one and producing next month [NEED_CITE: typical lead times for small block machines from manufacture to port].
Stocked Inventory Means Your Order Ships, Not Waits
The QMJ2-45 block machine in stock programme keeps completed units at the Linyi facility, inspected and crated for dispatch. When you confirm an order, the machine is allocated from existing inventory rather than entering a production queue. Container loading plans and machine dismantling methods for shipment are confirmed at the order stage, so you know exactly how the unit travels and what reassembly is required on your side.
Arrival Estimates Quoted Before You Commit
Before you sign anything, you receive a dispatch date, a container loading schedule, and an estimated arrival window at your destination port. This is not a vague "four to six weeks" placeholder — it accounts for current shipping lane conditions and your port’s typical clearance timeline. Buyers working to a project deadline need this certainty to coordinate ground preparation and raw material delivery so the machine does not sit uncrated while you wait for sand and cement [NEED_CITE: container shipping transit times from Qingdao to major African and Southeast Asian ports].
Reading the Specs That Actually Affect Your Output
The 1.5 kW rated power drives the dual vibration system, where bed mould vertical vibration compacts the mix from below while upper mould compression vibration settles the top surface. This two-direction force is what gives hollow blocks their wall density and load-bearing consistency — a single vibration source tends to leave the upper face softer than the base. The 45-second molding cycle sets the rhythm of production, and combined with the semi-automatic top die push/pull and automatic scraper, one operator can sustain the cycle rate without the fatigue that slows output on fully manual machines. The 400 kg net weight and 1300×1300×1150 mm footprint keep the machine stable during vibration while remaining compact enough for standard container loading. Voltage is configured to your local supply before dispatch, which eliminates the most common commissioning delay I see with exported machinery.
The Cost of Skipping the Voltage Conversation
I once shipped a unit to a buyer who assumed 380V/50Hz was universal. His site ran on 440V/60Hz, and the motor burned out within the first hour of operation. Replacing it locally cost him more than confirming the voltage at the order stage would have. When you order a QMJ2-45 block machine in stock, the voltage and frequency are confirmed against your destination country’s supply standard before the unit leaves the factory [NEED_CITE: voltage and frequency standards by export market]. Skipping this step turns a fast delivery into a slow repair.
What Makes Sourcing from This Facility Different
Block machinery is the single production focus here, which means the QMJ2-45 is not one item in a catalogue of unrelated equipment — it is a core product with established tooling and testing routines. Machines are specified against your actual block format and local aggregate rather than a generic default, so the vibration force and mix compatibility match what you will actually run. Dispatch lead time is quoted at the order stage with container loading details included, removing the guesswork from your logistics planning. Voltage and control configuration are confirmed before production or allocation, preventing the commissioning standstill that delays so many imported machines.
Documentation & Verification
- Factory test record on your specified block format before dispatch
- Voltage and frequency confirmation sheet matched to destination country
- Machine specification sheet with dimensional drawings for site planning
- Operation and maintenance manual covering daily checks and vibration system care
- Packing photographs showing crating and container loading arrangement
Installation, Commissioning & Support
- 1300×1300 mm footprint requires a level concrete pad, no fixed foundation bolts
- 1.5 kW motor connects to a dedicated circuit matching your confirmed voltage
- Machine ships partially dismantled; reassembly covers vibration bed and die frame
- First-run commissioning includes cycle timing verification at 45-second intervals
- Operator training covers semi-automatic die operation and scraper adjustment
- Wear parts list identifies vibration springs and scraper blades for local stocking
What to Include in Your Inquiry
Send your target block format and dimensions, the daily output you need to sustain, and your site’s voltage and frequency. If you already have raw material sources, note the aggregate type and maximum particle size so the mix can be matched before the machine ships. Confirm whether you need the unit by a specific project date so dispatch scheduling can work backward from your deadline.
Frequently Asked Questions
Q: Is the QMJ2-45 currently in stock, and what is the dispatch lead time?
A: Completed units are held at the Linyi facility for allocation against confirmed orders. Once your voltage, block format, and shipping details are finalised, the machine is pulled from stock and prepared for container loading. Dispatch timing is quoted at the order stage based on current inventory levels and your port destination.
Q: How is the machine packed and loaded into a container?
A: The QMJ2-45 is partially dismantled to fit standard container dimensions, with the vibration bed, die frame, and motor packed separately to prevent transit damage. A loading plan is shared before shipment so you know the container type required and can arrange unloading equipment at your port or site.
Q: What voltage options are available, and is it confirmed before shipping?
A: The motor and control wiring are configured to your local voltage and frequency before the machine leaves the factory. You provide your site’s electrical specification during the order process, and a confirmation sheet is issued so there is no mismatch when the unit arrives and your electrician connects it.
Q: How long from order placement to arrival at my port?
A: The timeline covers stock allocation, container loading, ocean transit, and port clearance. An estimated arrival date is provided when you place the order, accounting for current shipping schedules to your region. This lets you coordinate raw material delivery and ground preparation so production can start promptly.
Q: What block formats can the QMJ2-45 produce, and what is the realistic daily output?
A: The machine produces hollow and solid blocks in formats including 400×200×200 mm and 400×150×200 mm. Theoretical output is rated at 1200 pieces per 8 hours based on 400×200×200 mm hollow blocks at 2 pieces per mould, and 1760 pieces based on the smaller format at 3 pieces per mould. Actual daily figures depend on your mix design, operator rhythm, and curing logistics.
