China Automatic Hollow Construction Block Machine Manufacturer, Supplier, Factory

The demand for efficient, high-volume production in the modern construction sector has made the Hollow Construction Block Machine an indispensable asset for concrete product manufacturers. Engineered for consistent performance, this equipment integrates advanced vibration and hydraulic compression technologies to produce uniform hollow blocks with precise dimensions and exceptional compressive strength. As part of a complete Hollow Construction Block Machinery lineup, it addresses the growing need for sustainable, cost-effective building materials by utilizing a wide range of raw materials including crushed stone, sand, cement, and industrial waste. Our modular Hollow Construction Block Machine Equipment features quick mold-change capabilities that allow a single system to produce various block types such as standard hollow blocks, pavers, curb stones, and solid bricks. Backed by extensive R&D, the Hollow Construction Block Machinery Equipment delivers exceptional uptime and reduced maintenance costs, ensuring a rapid return on investment for both large-scale operations and emerging enterprises.

combines precision design with heavy-duty construction to meet the most rigorous production schedules. The main frame is fabricated from high-strength steel and undergoes stress-relief treatment, guaranteeing long-term dimensional stability and minimal vibration wear. A servo-driven material feeding system and synchronized vibration table ensure even aggregate distribution, resulting in blocks with superior surface finish and compressive strengths typically exceeding 10 MPa after curing. Operators benefit from a fully automatic PLC control panel with touchscreen interface, which stores multiple recipe settings and monitors cycle progress in real time. Safety features include a light curtain detection zone, emergency stop circuits, and overload protection on all hydraulic and electrical circuits.

• Production capacity: 8–12 blocks per cycle (depending on mold size and block design)
• Cycle time: 15–20 seconds adjustable
• Main vibration motor: 2 × 5.5 kW, with frequency converter for amplitude tuning
• Hydraulic system: 11 kW pump station, maximum working pressure 21 MPa
• Pallet size: 1100×650 mm (standard), compatible with wooden or steel pallets
• Control system: Siemens PLC with remote diagnostic capability
• Machine weight: approx. 10,500 kg
• Sound level: ≤ 82 dB(A) at operator position