4-40A Stationary Block Machine

Q: Q1: What makes the 4-40A stationary block machine ideal for commercial block plants?

A : The 4-40A stationary block machine combines a heavy 1,100 kg industrial steel frame with a powerful 7.5 kW vibration motor. Unlike lightweight machines, its rigid chassis prevents vibration loss and frame distortion, delivering high-density compaction and razor-sharp block edges. Its high output per drop (up to 7 standard hollow blocks or 12 pavers per cycle) ensures rapid daily output that pays for the machine quickly.

Q: Q2: What types of blocks can this 4-40A stationary machine produce, and are custom molds supported?

A : The 4-40A stationary block machine supports interchangeable molds for standard hollow blocks (H-series), interlocking pavement pavers (P-series), and solid curb stones (C-series). YUJI also provides full OEM mold customization—simply supply your target block drawings, wall thickness requirements, or interlocking sample dimensions for precision CNC-hardened mold fabrication.

Q: Q3: What export packaging and technical installation support does YUJI provide for global buyers?

A : Every YUJI 4-40A stationary block machine is secured in a heavy-duty reinforced export wooden crate (1620 × 1280 × 2200 mm) engineered for global LCL and FCL ocean transport. The shipment includes complete English operating manuals, electrical wiring diagrams, and video setup guides. YUJI’s engineering team provides 24/7 remote commissioning support, aggregate ratio guidance, and fast international dispatch of replacement wear parts and custom molds.

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Product Overview

The YUJI 4-40A stationary block machine is a high-output concrete block forming plant engineered for commercial block yards, building contractors, and masonry producers. Powered by a heavy-duty 7.5 kW vibration drive and constructed with an ultra-rigid 1,100 kg solid steel chassis, this stationary concrete block machine delivers deep mechanical vibration and compression molding to manufacture dense hollow blocks, solid bricks, and interlocking pavers. With overall dimensions of 1540 × 1200 × 2000 mm, it ensures stable production, sharp edges, and high compressive strength with fast return on investment (ROI).

Power

7.5 kW

Operating Voltage

380V / 3-Phase

Weight

1,100 kg

Product Features

Heavy-Duty 1,100 kg Steel Chassis: Built with thick structural channel steel and rigid guide columns to absorb forming vibration, prevent chassis distortion, and maintain accurate mold alignment over millions of production cycles.
High-Torque 7.5 kW Vibration Drive: Delivers strong, deep-penetrating mechanical vibration that rapidly eliminates air pockets, ensuring maximum aggregate compaction and superior block load-bearing strength.
High Multi-Block Output per Mold Drop: Built with a Group-B mold table configuration producing 4–7 standard hollow blocks or 6–12 interlocking pavers per drop, significantly cutting unit labor costs and maximizing daily capacity.
Universal Quick-Change Mold System: Compatible with interchangeable H-series (hollow), P-series (paver), and C-series (solid/curb) molds, allowing seamless product line switching to meet shifting market demands.
Cost-Effective Raw Material Adaptability: Engineered to process economical local aggregates including cement, sand, gravel, crushed stone, fly ash, stone dust, and industrial cinders to maximize profitability.
Simple, Reliable Electrical Controls: Intuitive switchboard operation allows a 1–2 person team to run full-scale production with minimal technical training and near-zero electronic failure downtime.

Product Specifications

Parameter / Engineering Metric	Confirmed Value	Commercial Advantage
Model	4-40A	High-Yield Stationary Commercial Model
Product Category	Stationary Block Machine	Heavy-duty pallet-forming workhorse
Forming Method	Vibration & Compression Molding	High compaction density & sharp edges
Main Motor Power	7.5 kW	Strong vibration with low energy consumption
Operating Voltage	380V / 3-Phase / 50Hz (Customizable)	Industrial power standard
Machine Net Weight	1,100 kg (2,425 lbs)	Solid heavy-duty frame; zero vibration drift
Overall Dimensions (L × W × H)	1540 × 1200 × 2000 mm	Compact space-saving plant footprint
Export Wooden Crate Size	1620 × 1280 × 2200 mm	Reinforced overseas ocean freight packaging
Output per Drop (Hollow Blocks)	4 to 12 pcs / drop (e.g., H1=4 pcs, H3=6 pcs, H14=12 pcs)	High hourly output; low labor cost per block
Output per Drop (Pavers / Solid)	6 to 12 pcs / drop (e.g., P1–P11=6 pcs, P15–P17=12 pcs)	Rapid production of high-margin pavers
Compatible Mold Series	H-Series (H1–H21), P-Series (P1–P21), C-Series (C1–C7)	Quick-switch multi-product capability
Applicable Raw Materials	Cement, Sand, Gravel, Fly Ash, Cinder, Stone Dust	Turns low-cost aggregate into high profits
Optional Matching Units	400/750/1000 Pan Mixers, 6m Belt Conveyor	Easy expansion into semi-automated line

FAQ

Q1: What makes the 4-40A stationary block machine ideal for commercial block plants?

A: The 4-40A stationary block machine combines a heavy 1,100 kg industrial steel frame with a powerful 7.5 kW vibration motor. Unlike lightweight machines, its rigid chassis prevents vibration loss and frame distortion, delivering high-density compaction and razor-sharp block edges. Its high output per drop (up to 7 standard hollow blocks or 12 pavers per cycle) ensures rapid daily output that pays for the machine quickly.

Q2: What types of blocks can this 4-40A stationary machine produce, and are custom molds supported?

A: The 4-40A stationary block machine supports interchangeable molds for standard hollow blocks (H-series), interlocking pavement pavers (P-series), and solid curb stones (C-series). YUJI also provides full OEM mold customization—simply supply your target block drawings, wall thickness requirements, or interlocking sample dimensions for precision CNC-hardened mold fabrication.

Q3: What export packaging and technical installation support does YUJI provide for global buyers?

A: Every YUJI 4-40A stationary block machine is secured in a heavy-duty reinforced export wooden crate (1620 × 1280 × 2200 mm) engineered for global LCL and FCL ocean transport. The shipment includes complete English operating manuals, electrical wiring diagrams, and video setup guides. YUJI’s engineering team provides 24/7 remote commissioning support, aggregate ratio guidance, and fast international dispatch of replacement wear parts and custom molds.