SSM 35 Block & Paver Plant Delivered to Gulberg Greens, Islamabad

A Landmark Installation in the Capital’s Most Prestigious Development

Gulberg Greens, Islamabad – the name itself speaks of luxury, modern living, and high‑end construction. When this mega housing scheme was in its rapid expansion phase, the developers faced a critical challenge: they needed a massive, uninterrupted supply of high‑quality concrete blocks, interlocking pavers, and kerbstones. Outsourcing from multiple suppliers led to inconsistent quality, delayed deliveries, and inflated costs.

The solution? A captive block and paver plant – right inside the project site. In 2019, after extensive evaluations, the developers partnered with Silver Steel Mills to install a fully automatic SSM 35 dual‑portion block making plant, complete with a digital batching system, planetary mixers, conveyors, stacker, and a custom‑engineered steel building to house the entire operation.

This plant became the beating heart of Gulberg Greens’ construction activities, producing 24,000 bricks (6″×8″×12″) daily, along with pavers and kerbstones, ensuring that every villa, commercial plaza, and roadway was built with materials manufactured on‑site to the highest standards.

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The Challenge – Scaling Up Without Compromising Quality

Gulberg Greens is not a small housing society. It spans thousands of kanals, with multiple sectors under simultaneous development. The project required:

• Daily block volume – 20,000+ blocks just for boundary walls and residential units.

• Pavers for walkways and roads – tens of thousands of interlocking tiles every week.

• Kerbstones for drainage and road edges – precise, durable, and uniform.

• Uncompromising quality – materials had to meet federal building codes and developer specifications.

The developers initially tried sourcing from multiple block manufacturers across Rawalpindi and Islamabad. The result was chaos – different shades of grey, varying strengths, and trucks that arrived late or not at all. They decided to take control by establishing their own captive block plant on site.

After visiting several installations, they chose Silver Steel Mills for our proven track record with CPEC, defence, and large‑scale housing projects. The SSM 35 was selected for its high output, dual‑portion mould system, and robust engineering.

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The Solution – Complete SSM 35 Plant with Steel Building

We delivered, installed, and commissioned a fully automatic SSM 35 dual‑portion block and paver plant, including all auxiliary equipment and a steel building for weather protection.

Main Block Machine – SSM 35 (Dual Portion)

Complete Component List (as per quotation)

Aggregate Batching and Mixing System (Digital)

Operating System (Digital Batching & Weighing)

Accessories Supplied

Note: All prices are without holding tax.

Steel Building (Plant Cover)

To protect the machinery from Islamabad’s weather – summer heat, monsoon rains, and winter fog – we designed and erected a custom steel building over the entire plant area:

• Covered area : 3,500 sq. ft.

• Structure : I‑beams (Q345B) + galvanised purlins.

• Roof cladding : Insulated PPGI sheets (heat‑reflective, waterproof).

• Height : 16 ft at eave – ample clearance.

• Features : Ridge vents for natural airflow, sliding doors for material access.

The steel building ensured year‑round production, longer machine life, and a safer working environment for operators.

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Production Reality – 24,000 Bricks Daily, 80‑100 Pallets Per Hour

After commissioning, the SSM 35 plant consistently achieved:

The plant produced:

• Hollow blocks (6″×8″×12″) – for load‑bearing walls of villas and commercial buildings.

• Interlocking pavers – for walkways, parking areas, and garden paths.

• Curb stones (12″×14″) – for road edges and drainage channels.

• Solid blocks – for boundary walls and foundations.

“The SSM 35 plant transformed our construction supply chain. We no longer wait for blocks from outside suppliers. The quality is consistent, the output is massive, and the steel building allows us to work even during the monsoon. Silver Steel Mills delivered exactly what they promised – and their after‑sales support has been excellent.”
– Project Director, Gulberg Greens, Islamabad

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Why the SSM 35 Was the Right Choice for Gulberg Greens

1. Dual Portion – Higher Output, Fewer Cycles

The dual‑portion mould system produces more pieces per cycle than single‑portion machines, significantly increasing daily output without increasing cycle time.

2. Powerful Hydraulic and Vibration System

• Hydraulic pump motor : 30 HP, delivering 300 tons of pressing force.

• Vibration motors : 20 HP × 2 (40 HP total) – ensures dense, void‑free products.

• Result : Blocks and pavers with 5,000+ PSI compressive strength.

3. Digital Batching and Weighing

The SSM‑made electrical digital weighing panel automatically proportions cement, sand, crush, and water. This eliminates human error and ensures every batch meets the design mix.

4. Integrated Batching and Mixing System

• Two mixers (aggregate mixer and top finishing mixer) with separate motors.

• Material weighing conveyors and transporting conveyors.

• Pneumatic jacks for hopper discharge.

• Load cells (4 units) for precise weight measurement.

5. Complete Cooling and Lubrication

• Hydraulic cooling system prevents overheating during extended shifts.

• Hydraulic temperature meter for real‑time monitoring.

6. Steel Building – A Smart Investment

The steel shed protected the plant from Islamabad’s weather, reduced maintenance costs, and improved worker productivity.

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Financial Impact – A Plant That Paid for Itself

The plant paid for itself within a single construction season. The developers not only saved on material costs but also gained complete control over quality and supply.

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A Trusted Partnership – From 2019 to Today

The SSM 35 plant at Gulberg Greens has been running reliably since 2019. Silver Steel Mills has provided:

• Spare parts (blades, belts, bearings) on demand.

• Remote technical support (via phone and WhatsApp video).

• Additional moulds for special‑size products.

The developers have since referred Silver Steel Mills to other housing schemes in Islamabad and Rawalpindi.

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Technical Snapshot – SSM 35 (Gulberg Greens Configuration)