R4-35AH Block Moulding Machine with Hopper

The R4-35A with an integrated charging hopper, cutting manual loading time and lifting output to 20,000 standard bricks per shift.

Power4.8 kWMoulding cycle35 sWeight780 kg
Indicative priceEXW US$1,690

Ex-works China. Freight, packing and duties are quoted per destination.

Key features

  • Integrated charging hopper replaces hand-shovelling the mould box
  • 20,000 standard bricks per shift on a 35-second cycle
  • Taller frame (1,950 mm) to suit the hopper feed height
  • Custom mould box available for pavers and shaped blocks

Quick answer

The R4-35AH is the R4-35A with an integrated charging hopper, and that single change takes output from about 15,000 to about 20,000 standard bricks per eight-hour shift, or 3,200 hollow blocks. The 4.8 kW drive and 35-second cycle are unchanged; the frame is taller at 1,950 mm to suit the hopper feed height.

How many blocks does the R4-35AH 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.

How does the hopper raise output without changing the cycle time?

The cycle stays at 35 seconds and the drive stays at 4.8 kW. What the hopper removes is the hand-shovelling of the mould box, which is the step that limits the R4-35A. That is the whole of the difference between about 15,000 and about 20,000 standard bricks per shift.

Why is the R4-35AH taller than the R4-35A?

It stands 1,950 mm against the R4-35A at 1,550 mm, because the hopper feeds from above. Check the headroom of the building before committing to this model.

What does the R4-35AH cost and what is included?

EXW US$1,690 including one steel mould box. A customised mould box for pavers and shaped blocks is US$420.

Specification

Factory figures for the R4-35AH. Confirm the final configuration on your quotation — options listed here are quoted separately.

R4-35AH — technical data
Machine
Overall size1,200 × 1,280 × 1,950 mm
Power4.8 kW
Voltage380 V / 220 V
Moulding cycle35 s
Machine weight780 kg
Output per shift
Standard brick 240 × 53 × 115 mm20,000 pcs
Hollow block 390 × 190 × 190 mm3,200 pcs
Supply
Included mould1 mould box
Customised mouldUS$420
PriceEXW US$1,690

Figures are factory data from the manufacturer's specification sheets and catalogue.

Where it is used

  • Yards where labour for manual charging is limited
  • Continuous-shift production of standard brick
  • Hollow block production at distributor volumes

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