A high-tech concrete rendering solution that automates wall plastering using a hydraulic positioning roof, conveyor-fed plaster, an angle-adjustable wiping board and vibrators to achieve fast, precise and even plastering up to 5 m high.
Plastering width 1100 mm, trowel length 1200 mm, plastering height up to 5 m, plaster thickness range 0.2–3.5 cm, and work efficiency about 500–600 sqm per day.
Power supply: 380V/220V, 50–60 Hz, 1.1 kW. Supports single- or three-phase supply. The drive uses a German stepping motor.
Overall dimensions ~1100 x 650 x 3500 mm and weight ≥110 kg. The machine has a foldable portal frame, a plug-in pull rod for easy docking and transport, and is supplied in a wooden case for long-distance shipping.
It uses a hydraulic roof stabilization system that secures vertical positioning quickly—typically within about 10 seconds—preventing unstable positioning during operation.
Leveling is achieved with a combination of double-branch/pointing systems, laser positioning support, and an angle-changeable wiping board. Vibrators on the wiping board reduce hollowing and cracks for a consistent finish.
Yes. The machine includes a limit clamp that aligns the wiping board with beams and adjustable two-stick wiping controls to reach below beams and windows. The wiping board is wider than the machine to aid edge work.
Plaster is delivered via a conveyor belt that can be controlled independently (single control mode). The conveyor provides forward and upward delivery to the wiping board and can feed material continuously over the working surface.
Designed for cement-based wall plaster/rendering. Typical workable plaster thickness ranges from 0.2 cm to 3.5 cm. For best results use mixes consistent with cement-rendering practice; consult the manufacturer for recommended mix ratios.
Vibrators attached to the wiping board compact plaster, prevent hollowing and cracking common with manual trowelling, and help achieve an even surface at the selected thickness.
The pull rod is plug-and-play for varying heights and to bypass construction holes without full disassembly. The foldable portal frame and quick hydraulic positioning make setup and transition between jobs fast.
Regular cleaning of the conveyor, wiping board and hopper after use; inspect and tighten fasteners; lubricate moving parts and hydraulic joints per the manual; check vibrator and motor electrical connections; and perform periodic professional servicing.
Ensure proper machine grounding and correct voltage supply, secure hydraulic stabilizers before operation, wear PPE (gloves, eye protection, dust mask), keep hands away from moving parts while running, and train operators on emergency stop and lockout procedures.
Standard equipment includes the angle-changeable wiping board, vibrators, conveyor belt and foldable portal frame. Contact the manufacturer for available options such as different wiping board sizes, spare parts kits or additional control features.
For manuals, spare parts, pricing, warranty and technical support contact the supplier via WhatsApp +86 15898612525 or email [email protected]. They can provide model-specific guidance, service and parts ordering.
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