R2-45 Small Mobile Block Making Machine
R4-35BH Block Moulding Machine with Hopper
The highest-output machine in the range: a 6.3 kW drive and integrated charging hopper delivering 20,000 standard bricks per shift.
Power6.3 kWMoulding cycle35 sWeight830 kg
Indicative priceEXW US$1,850Ex-works China. Freight, packing and duties are quoted per destination.
Key features
- Combines the 6.3 kW drive with the integrated charging hopper
- 20,000 standard bricks or 3,200 hollow blocks per shift
- Heaviest machine in the range at 830 kg — built for continuous shifts
- Custom mould box available for pavers and shaped blocks
Quick answer
The R4-35BH is the highest-output machine in the range: a 6.3 kW drive combined with the integrated charging hopper, producing about 20,000 standard bricks or 3,200 hollow blocks per eight-hour shift. At 830 kg it is the heaviest machine RENFA builds, and it is intended for commercial plants running full-day production.
Which RENFA block machine has the highest output?
The R4-35BH. Its published output of about 20,000 standard bricks or 3,200 hollow blocks per eight-hour shift matches the R4-35AH, and it adds the 6.3 kW drive needed for multi-cavity and paver moulds.
Should I choose the R4-35BH or the R4-35AH?
Both produce about 20,000 standard bricks per shift from the hopper. Take the R4-35BH if you also intend to run multi-cavity or paver moulds, which need the 6.3 kW drive; the 4.8 kW R4-35AH covers standard brick and hollow block.
How many blocks does the R4-35BH produce per shift?
About 20,000 standard bricks (240 × 53 × 115 mm) or 3,200 hollow blocks (390 × 190 × 190 mm) in an eight-hour shift, at one block every 35 seconds.
What does the R4-35BH cost and what is included?
EXW US$1,850 including one steel mould box. A customised mould box for pavers and shaped blocks is US$420.
Specification
Factory figures for the R4-35BH. Confirm the final configuration on your quotation — options listed here are quoted separately.
R4-35BH — technical data
Machine
| Overall size | 1,200 × 1,280 × 1,950 mm |
|---|---|
| Power | 6.3 kW |
| Voltage | 380 V / 220 V |
| Moulding cycle | 35 s |
| Machine weight | 830 kg |
Output per shift
| Standard brick 240 × 53 × 115 mm | 20,000 pcs |
|---|---|
| Hollow block 390 × 190 × 190 mm | 3,200 pcs |
Supply
| Included mould | 1 mould box |
|---|---|
| Customised mould | US$420 |
| Price | EXW US$1,850 |
Figures are factory data from the manufacturer's specification sheets and catalogue.
Where it is used
- Commercial block plants running full-day production
- Multi-cavity mould production of pavers and shaped blocks
- Supplying distributors at volume
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