India's Top Construction Machinery Manufacturer
India's Top Construction Machinery Manufacturer
Green separation machine to prevent block rows from sticking during autoclaving. Designed for high-density and reinforced AAC products.
The AAC Separator (Separating Table) is integrated at the end of the cutting line in an AAC block plant. It prevents the block rows from sticking to each other during the autoclaving process. The bearing beams are made of solid steel plates, providing high stability against bending, making it ideal for high-density as well as reinforced AAC products. Designed for production capacities up to 2000 m³ per day, the separator features smart technical details for reliable and efficient operation.
Manufacturer: Maruti Hydraulics Limited — ISO 9001:2015 certified, Nashik, Maharashtra, India. Exporting to Nepal, UAE, South Africa, Singapore, Bangladesh, and Sri Lanka.
Key Specifications: Up to 2000 m³/Day | High Stability | Automated Positioning
| Production Capacity | Up to 2000 m³ per day |
|---|---|
| Beam Construction | Solid steel plates for high bending resistance |
| Product Compatibility | High-density and reinforced AAC products |
| Positioning System | State-of-the-art measuring technology |
| Cleaning System | Integrated brush for bearing beams |
| Operation | Automated with clever control concept |
The AAC Separator by Maruti Hydraulics is a critical component in AAC block manufacturing plants. Positioned at the end of the cutting line, this green separating table ensures that block rows remain separated during the autoclaving process, preventing sticking and ensuring perfect block quality. Built with solid steel plate bearing beams for maximum durability and stability.
Part of the complete AAC Block Plant turnkey system. This equipment is one of 9 integrated subsystems. See the complete AAC Block Manufacturing Plant →
This equipment is part of the complete AAC block plant range manufactured by Maruti Hydraulics Limited, an ISO 9001:2015 certified AAC block plant manufacturer in India since 1991. MHPL supplies turnkey AAC plants from 150 CBM/day to 1200 CBM/day — the widest capacity range offered by any single Indian manufacturer. Industry firsts include India's first wire cutting machine (2007), India's first complete SCADA batching system (2023), and India's largest 1200 CBM/day plant (2024).
Learn more about Maruti Hydraulics as an AAC Block Plant Manufacturer in India →
Maruti Hydraulics Limited was established in 1991 in Nashik, Maharashtra and has since grown into one of India's leading construction machinery manufacturers. Over three decades, the company has delivered more than 200 turnkey projects across India and internationally — including plants in Nepal, UAE, South Africa, Singapore, Bangladesh, and Sri Lanka. Every machine leaves the Nashik factory after pre-wiring, function testing, and hydraulic pressure testing. Field installation is faster, and first-batch production quality is consistent because the machine was already proven at the factory before it was shipped.
Maruti Hydraulics holds ISO 9001:2015 certification — the internationally recognised quality management system standard. Our quality management system covers the complete product lifecycle: design and development, raw material procurement, manufacturing, inspection and testing, packaging, installation, commissioning, and after-sales service. ISO 9001:2015 certification means every process in the Nashik factory is documented, measured, and audited. For buyers, this means consistent product quality from order to order, traceable components and materials, systematic corrective action when non-conformances occur, and a manufacturer who has externally verified quality practices. The IS 9001 certification applies to all products manufactured and supplied by Maruti Hydraulics, covering the complete range from AAC block plant subsystems to flyash brick machines, paver block machines, dry mortar plants, and Pre-Engineered Buildings.
A significant portion of Maruti Hydraulics' advantage comes from in-house manufacturing at the Nashik factory. Pressure vessels (autoclaves and hoppers), structural steel frames, hydraulic cylinders, SCADA control panels, silo structures, and conveying equipment are all fabricated at Nashik. This translates to three practical benefits for customers. First, quality control is direct: we inspect every weld, every machined dimension, and every hydraulic fitting — not a subcontractor or an import agent. Second, lead times are predictable: we are not dependent on import schedules or third-party backlogs. Third, customisation is feasible: non-standard dimensions, custom capacity configurations, or special materials can be engineered at the factory without external subcontracting. Indian-manufactured critical components also mean spare parts are available in India, not on a 12-week import cycle from Europe or China.
The total cost of ownership of a construction machine includes not just the purchase price but the cost of unplanned downtime, spare part delays, and troubleshooting time. Maruti Hydraulics maintains a spare parts inventory at the Nashik factory for all machines currently in active production. Standard spare parts — hydraulic seals, conveyor belts, drive chains, level sensors, control panel components, and consumable wear parts — are dispatched within 36 hours by express courier to any location in India. For critical mechanical breakdowns, a Maruti Hydraulics field engineer can be on-site within 48–72 hours in most Indian states. Annual Maintenance Contracts (AMC) are available for all plant owners who want scheduled preventive maintenance and priority emergency response commitments. For SCADA-equipped plants, remote diagnostics allow the Nashik engineering team to diagnose batching and automation issues over a secure internet connection without requiring a field visit — reducing troubleshooting time from days to hours.
Most investors in construction machinery projects require bank or NBFC financing to fund a significant portion of the capital expenditure. The core document required by lending institutions for project finance approval is the Detailed Project Report (DPR), which must include: technical specifications of all machinery and civil works, a capacity utilisation projection (monthly and annual), raw material cost assumptions, revenue projections, and evidence that the machinery supplier is credible. Maruti Hydraulics assists every customer with DPR preparation, providing technical specifications, equipment quotations, reference plant performance data, and capacity utilisation benchmarks from comparable operating plants. We work closely with multiple MSME lending institutions across India and have supported customers in obtaining financing from SBI, Canara Bank, SIDBI, and various state government industrial development corporations and financial institutions. DPR assistance is provided at no additional charge for customers who place a confirmed equipment order.
Maruti Hydraulics arranges visits to existing customer plants so prospective investors can see the machinery in live production, not in a showroom demonstration. During a reference plant visit, you can observe a full production cycle from raw material batching to finished product, speak directly with the plant owner and production team about their experience with the machinery and after-sales support, inspect machine condition after 1–5 years of continuous operation, and get an honest assessment of what it takes to run the plant profitably. Reference plant visits are arranged for serious investors and are conducted without prior notice to the plant operator — ensuring you see real production conditions, not a staged demonstration. This transparency is central to Maruti Hydraulics' business model and a key reason the company has a strong repeat customer base and referral rate among Indian construction machinery buyers.
Several Maruti Hydraulics products directly support India's industrial waste utilisation goals. AAC block plants, flyash brick machines, and paver block machines are designed to consume fly ash — the industrial by-product of coal-fired thermal power stations — as a primary or supplementary raw material. Under India's Ministry of Environment, Forest and Climate Change fly ash utilisation notification, thermal power stations are required to achieve 100% utilisation of generated fly ash and must provide it free to downstream users. Manufacturers using fly ash as raw material benefit from near-zero raw material cost for the silica or pozzolanic component, while simultaneously reducing the environmental liability of ash disposal for power stations. Maruti Hydraulics provides mix design guidance for local fly ash chemistry as part of every AAC plant and flyash brick machine commissioning.
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After wire cutting, the AAC green cake consists of multiple rows of blocks that are still touching each other. When these touching rows are loaded into the autoclave and exposed to 180–190°C steam at 12 bar pressure, the calcium silicate hydrate crystals that form on the block surfaces can bond adjacent block faces together — causing blocks to fuse at their cut faces during autoclaving. When the fused blocks are separated after autoclaving, the separation breaks unevenly, chipping block edges and faces, and creating reject blocks that fail dimensional or appearance standards. The separator prevents this by inserting thin steel sheets between every row of blocks before autoclave loading. The steel sheets conduct heat without bonding to the block surfaces, so after autoclaving the blocks separate cleanly along the cut faces. The separator is particularly important for high-density formulations (above 600 kg/m³) and for reinforced AAC panel products where surface quality requirements are stringent.
A separator is essential for AAC plants producing dense grades (600+ kg/m³) or reinforced AAC panels, where block face bonding during autoclaving is a significant problem. For standard Grade AAC blocks (550–600 kg/m³) in lower-capacity plants, some manufacturers operate without a separator by managing autoclave loading conditions (spacing blocks slightly), though this typically reduces autoclave utilisation and can still produce chipped edges. At plant capacities above 300 CBM/day, where autoclave throughput is optimised, a separator is generally considered necessary to maintain reject rates below 3–5%. Maruti Hydraulics recommends a separator for all plants above 300 CBM/day and for any plant producing reinforced AAC sandwich panels, regardless of capacity.
Separator sheets are thin galvanised or stainless steel profiles that are inserted between block rows at the cutting station and retrieved at the finished block handling station after autoclaving. After retrieval, the sheets are inspected, cleaned, and returned to the separator machine for the next batch cycle. Sheet service life depends on material and handling — galvanised steel sheets typically last 2–3 years in continuous production before requiring replacement. Maruti Hydraulics supplies the separator as part of the finished block handling system and provides spare separator sheets in the initial plant package.
Maruti Hydraulics Limited — Phone: +91-253-2308131 — Email: info@marutihydraulics.com