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315T GGBS Sand Bricks Press press view 1
High Density GGBS Sand Bricks · Hydraulic Press Machine

315 Ton Four Pillar Hydraulic Press for High Density GGBS Sand Bricks

315T Rated Capacity
100 mm/s Slider Down Speed
7–12 mm/s Slider Pressing Speed
90 mm/s Slider Return Speed

01 — Press System

315 Ton Four Pillar Hydraulic Press Machine

A fully automated 315-ton four-column hydraulic press engineered to deliver extreme compaction force for high-density, uniform brick formation. It features heavy-duty structural stability, precise pressure controls, and automated ejection to support continuous, high-volume manufacturing.

Use Case

Designed for large-scale, sustainable brick manufacturing plants utilizing industrial by-products like GGBS and M-Sand. It enables commercial producers to efficiently output up to 26,400 eco-friendly, high-strength masonry bricks per 8-hour operational shift.

Core Applications: Wall Construction work – Used for both load-bearing and non-load-bearing structural masonry in residential, commercial, and industrial infrastructure.

Material: GGBS Sand, M Sand, Lime/Cement, Water – Combines 40–60% GGBS with M-Sand and cementitious binders under optimum moisture to produce dense, eco-friendly green bricks.

Typical Products Processed: 228 x 104 x 75 mm Brick Size – Standard modular dimensions compacted with exact geometric accuracy and clean surface finishes.

Brick Compressive Strength: 8–12 MPa – Delivers high structural load capacity, low water absorption, and superior edge strength exceeding standard building norms.

Why 315 Ton Hydraulic Press: High compaction pressure is essential to bind fine GGBS particles tightly together without voids, securing the targeted 8–12 MPa compressive strength and supporting the high multi-cavity speed needed for 26,400 bricks per shift.

02 — Technical Specifications

SM 315 HP – HYDRAULIC PRESS MACHINE COMPLETE TECHNICAL DATA

The SM 315 HP hydraulic press machine is engineered for heavy duty compaction to produce high density Ground Granulated Blast-furnace Slag sand bricks. It delivers precise dimensional accuracy, uniform density, and efficient cycle speeds for continuous industrial production.

Capacity: 315 Ton or 3000 KN pressing force

Structural Design

  • Frame Type: Heavy duty four column steel structure stress relieved

Hydraulic System

  • Main Ram Stroke: 500 mm
  • Working Hydraulic Pressure: 250 Bar
  • Daylight Gap: 900 mm
  • Approach Speed: 150 mm per Sec
  • Pressing / Drawing Speed: 15 mm per Sec
  • Return Speed: 120 mm per Sec
  • Bed / Platen Size Platen: 1000 mm x 1000 mm
  • Columns: 4 solid forged steel hard chrome plated pillars
  • Working Envelope: 1200 bricks per Hour output capacity

Control System

  • Main Motor Power: 30 HP electric motor
  • Valves & Hydraulics: Proportional pressure and direction control manifold valves
  • Automation: PLC controlled semi automatic and fully automatic modes with touch screen HMI
  • Safety Features: Safety light curtains, emergency stop buttons, and over pressure relief valves

SM 315 HP — Model Specifications

  • Nominal Force: 3150 KN
  • Maximum Hydraulic Pressure: 25 MPa
  • Max Opening Height of the Slider: 1000 mm
  • Max Stroke of the Slider: 600 mm
  • Effective Bed Size: 800 × 800 mm
  • Slider Down Speed: 100 mm/s
  • Slider Pressing Speed: 7–12 mm/s
  • Slider Return Speed: 90 mm/s
  • Ejector Cylinder Nominal Force: 300 KN
  • Stroke of the Ejection Cylinder: 300 mm
Production Case Study

315 Ton High Density GGBS Sand Bricks Fully Automated Production Line

228 x 104 x 75 mmBrick Size
3,300 BricksOutput/Hour
8-12 MPaCompressive Strength
20 SecondsCycle Time
High production speed achieved
Uniform brick density ensured
Consistent compressive strength maintained
Fully automated operation workflow
Optimal raw material compaction
Minimal overall cycle duration
High hourly output yield

03 — Die / Mold System

Precision 18 Cavity GGBS Sand Bricks Die Mold Engineering

Engineered for heavy duty compaction under 315 Ton hydraulic force to process high density GGBS sand mixture continuously. Ensures uniform structural integrity and high dimensional accuracy across all 18 brick cavities during high volume manufacturing.

Technical Specifications (Tooling)

Die Type

  • Main Setup: 18 Cavity Mold System

Die Materials

  • Core Material: High grade alloy steel
  • Hardness Treatment: Heat treated wear resistant surface

Tool Configuration and Construction

  • Structural Design: Heavy duty segmented assembly
  • Fastening Method: High tensile structural bolts

Key Tooling Features

  • Ejection Mechanism: Integrated multi pin hydraulic push out
  • Maintenance Feature: Replaceable bottom wear liners

Alignment Accuracy

  • Precision Tolerance: 0 point 2 mm

Surface Finish

  • Polish Quality: Precision ground fine finish

Tool Life

  • Service Span: 500000 typical production cycles
Case Study (Die Performance)

Precision 18 Cavity GGBS Sand Bricks Die Mold Engineering

D 2 & HARDOX 450Die Material
56-60 HRCHardness
Vacuum HardeningHeat Treatment
Exceptional wear resistance durability
High precision dimensional retention
Superior surface abrasion resistance
Minimal tooling maintenance downtime
Extended operational service life
Consistent high volume output
Optimal stress crack protection

04 — Product Application

Where Building High Density GGBS Sand Bricks Are Used

High density GGBS sand bricks offer high load bearing strength, low water absorption, and superior durability against harsh environmental conditions. They are widely utilized in sustainable structural masonry, heavy infrastructure projects, and industrial construction requiring long term resilience.

Industry Applications

Commercial and Residential Building Construction

These eco-friendly high density bricks are extensively used for internal and external load bearing walls in multi story residential complexes and office spaces. Their precise dimensions reduce mortar consumption while providing excellent acoustic insulation and fire resistance for modern urban developments.

Heavy Industrial Facilities and Warehouses

Ideal for industrial plants, factories, and heavy storage warehouses where walls must endure high mechanical stress and vibration. Their high compressive strength ensures high structural stability and resistance against chemical exposure or harsh operational environments.

Civil Infrastructure and Public Works

Crucial for constructing retaining walls, sound barriers, culverts, and public utility enclosures along highways and railways. Their exceptional resistance to moisture ingress and soil salts prevents degradation, making them a long lasting solution for civic infrastructure.

Coastal and Marine Boundary Structures

Highly effective in coastal regions and saline environments due to the inherent chemical resistance of ground granulated blast furnace slag. They resist sulfate attacks and dampness far better than traditional clay bricks, preventing efflorescence and structural decay.

Finished Product Gallery

05 — Key Advantages

Why Choose the 315-Ton Sinter Hydraulic Press

The 315 Ton Sinter Hydraulic Press delivers unmatched compaction power and operational efficiency for manufacturing premium GGBS sand bricks. This system perfectly balances advanced technical performance with high commercial profitability for large scale producers.

01

Maximum Compaction Density

The immense 315 ton hydraulic pressure ensures deep material compaction, eliminating internal voids and maximizing structural density. This technical superiority guarantees bricks with exceptional compressive strength and incredibly low water absorption rates.

02

High Volume Production Output

Generating up to 3300 bricks per hour through an optimized 20 second cycle significantly boosts daily manufacturing capacity. This massive commercial yield effectively lowers the per unit production cost and accelerates overall profit margins.

03

Superior Dimensional Accuracy

Precision guided press mechanics combined with the 18 cavity mold produce exactly uniform bricks with perfectly sharp edges. This consistency reduces cement mortar wastage during construction and speeds up masonry work for the end users.

04

Raw Material Cost Efficiency

The high pressure system effectively binds industrial byproducts like GGBS and sand with minimal expensive chemical additives or cement. This sustainable approach dramatically cuts raw material expenses while qualifying for green building commercial incentives.

05

Fully Automated Labor Savings

Integrating a fully automated production line drastically reduces the need for extensive manual labor and minimizes human operational error. Commercial operators benefit from lower monthly wage overheads and a highly predictable, uninterrupted continuous manufacturing process.

06

Extended Equipment Longevity

Engineered with robust structural frames and wear resistant tooling, the press guarantees a minimum of 500000 continuous production cycles. Reduced maintenance downtime and fewer replacement parts ensure maximum machine utilization and a rapid return on investment.