Bricks Making Machine in Oman

Langfang Nianpeng Mechanical Equipment Processing Co., Ltd. is one of the most reliable manufacturers and suppliers of bricks making machine in oman in China. If you're going to buy high quality bricks making machine in oman, welcome to get pricelist and quotation from our factory. For price consultation, contact us.

NP DOC40 Multi-Purpose Fully-automatic brick-making machine

1. 390x190x190mm hollow brick can be formed 4pcs./mold, 240x115x53mm solidbrick can be formed 24pcs./mold.

2. Simple operation, only need 3-4 workers to operate.Production process: 1 worker for mixing materials, 1 worker for producing, 1 workelfor finished products. Outside site: 1 worker for stackingthe finished products.

3. Effective forming area: 800x500mm

NP DOC4X Multi-Purpose Fully-
automatic brick making machine

1. Four 200X100X60mm pavement bricks can be used at once, with a set of doublelower molds and single upper molds.

2. Three people operate, one for mixing, two for pressing bricks (double-sidedbrick output), and stack directly without dragging the board.
3. The effective mold areais 500X300mm, with a maximum predetermined size of600X600mm.

NP20 FLOOR SLAB AND WALLBOARD INTEGRATED MACHINE
The NP20 Floor Slab and Wallboard Integrated Machine is a cutting - edge solution in construction machinery. It combines efficiency and versatility, capable of producing floor slabs and wallboards with high precision. Powered by advanced technology, it ensures a smooth production process, achieving a notable production rate. The machine's robust build allows it to handle various raw materials, crafting products with excellent structural integrity. Whether for large - scale construction projects or prefabricated building factories, the NP20 offers an all - in - one solution, backed by reliable pre - sales advice, on - site training, and responsive after - sales support to meet diverse construction material production needs.

Daily maintenance of brick-making machines is crucial for ensuring stable operation, extending their service life, and reducing downtime. This maintenance should focus on core systems (hydraulic, electrical, and mechanical), key components (molds and conveying mechanisms), and auxiliary production processes (raw materials and cleaning). It can be divided into the following six major modules, each requiring clear maintenance points and operating standards:

1. Hydraulic System Maintenance (the core of the core, directly impacting pressing accuracy and equipment life)

The hydraulic system is the "power heart" of the brick-making machine (especially hydraulic models). Improper maintenance can easily lead to problems such as insufficient pressure, poor pressing, and oil leaks. Key areas of focus include:

Hydraulic Oil Management

Oil Level Check: Check the oil tank daily before starting the machine to ensure it is between the "MIN" and "MAX" marks. If insufficient, refill with the same type of hydraulic oil promptly (do not mix different brands/types to prevent oil deterioration).

Oil Quality Monitoring: Observe the oil color (normally light yellow; black/turbidity indicates deterioration) and clarity (for the absence of impurities and sediment) weekly. Completely replace the hydraulic oil every 3-6 months (or after 2000 hours of operation), and clean the inner wall of the oil tank and filter.

Oil Temperature Control: Maintain the oil temperature between 30-55°C during operation. If it exceeds 60°C, immediately shut down the machine for inspection (possibly indicating a clogged cooler, insufficient oil, or a pump or valve malfunction) to prevent decreased oil viscosity and seal degradation.

Seal and Pipeline Inspection

Inspect the hydraulic pipelines (oil pipes, joints, and cylinders) daily. If oil leaks (oil dripping or signs of oil seepage) are detected, replace seals (such as O-rings and oil seals) or tighten joints immediately to prevent pressure loss and oil waste.

Inspect the cylinder piston rod surface monthly. If scratches or rust are found, repair them with fine sandpaper to prevent further seal wear (piston rod damage is one of the main causes of oil leakage). Hydraulic Component Maintenance
Clean hydraulic filters (suction and return filters) weekly and replace them every 1-2 months to prevent impurities from entering the pump and valves, potentially causing valve core sticking or pump wear.
Inspect relief valves, reversing valves, and other valve blocks quarterly to ensure smooth operation and no unusual noises (a humming sound, for example, may indicate a clogged blockage). Disassemble and clean as necessary (requires professional personnel).
II. Electrical System Maintenance (Ensures Automated Equipment Operation and Prevents Safety Accidents)
The electrical system controls the start and stop of equipment and the connection of operations (such as feeding, pressing, and conveying). Maintenance must prioritize both safety and stability:
Circuit and Wiring Inspection
Before starting the machine daily, inspect the wiring terminals (contactors, relays, and inverters) in the distribution box to ensure they are not loose or burnt. (If any signs of blackening are present, tighten or replace components to prevent poor contact and sudden equipment shutdown.)
Clean the interior of the distribution box weekly (use dry compressed air to remove dust; do not use water or a damp cloth) to prevent dust accumulation and short circuits. Sensor and Limit Switch Maintenance
The brick-making machine relies on photoelectric sensors and proximity switches for feed rate, pressing position, and blank transport. Wipe the sensor probes daily to remove raw material dust and check the limit switches for proper operation (for example, the pressing stroke limit switches may become stuck and damage the mold).
If a sensor indicates an error, first check for a break in the circuit and then calibrate the sensing distance (refer to the equipment manual).
Motor Maintenance
Check the motor housing temperature daily (do not exceed 70°C during operation) and listen to the motor's operating sound (a steady hum is normal; abnormal noise may indicate bearing wear or oil depletion).
Add lithium-based grease to the motor bearings monthly (according to the model in the manual to avoid excessive grease that may cause bearing overheating). Check the motor terminal box seals every six months to prevent dust intrusion. 3. Mechanical Structure Maintenance (Ensure Equipment Operation Precision and Reduce Component Wear)
The mechanical structure, including the pressing mechanism, conveyor mechanism, and die, is in direct contact with the raw material and billet, and wears rapidly. Key areas of focus include:
Pressing Mechanism Maintenance
Check the fit between the pressing platform and the die daily (any play may cause chipping of the billet), and tighten the platform bolts to prevent shaking during pressing.
Check the connecting pins between the pressing cylinder and the platform weekly and regrease them to reduce friction. If the pins are worn more than 0.5mm, replace them promptly to prevent platform deviation.
Conveyor Mechanism Maintenance (primarily for fully automatic models)
Check the tension of the conveyor belt (or conveyor roller) daily (too loose can cause slippage, too tight can cause breakage), adjust the tensioning devices (such as bolts and springs), and remove any raw material debris from the conveyor belt surface to prevent billet deviation during conveying.
Check the connection between the conveyor motor and reducer weekly to ensure the coupling is tight and the reducer oil level is normal (replace the gear oil every six months). Mold Maintenance (Directly Impacts Brick Quality)
Daily Cleaning: After each brick mold change or machine shutdown, use a wire brush to remove any remaining raw material from the mold (especially around the edges and corners). If any raw material clumps, soak the mold in warm water before cleaning. (Do not strike the mold with hard objects to prevent deformation.)
Wear Inspection: Check the mold edges daily (such as the side molds on standard brick molds). If cracks or deformation are detected, repair them promptly (welding or polishing). Replace the mold if wear is severe (mold wear can cause brick dimensions to deviate beyond the standard).
Lubrication and Maintenance: Before each machine startup, apply high-temperature resistant grease to the mold guide pins and locating pins to prevent sticking during mold opening and closing and to avoid dry friction that could cause mold strain.

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