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What We Do

Engineering
Services

From single vehicle conversions to global fleet supply — Tough Dog Armoured provides complete suspension engineering services for armoured, military, security, and mining vehicle applications across 45+ countries.

Armoured Vehicle Conversions

Australia, MENA, Indo-Pacific

Professional armoured vehicle conversion services for 4WDs, security vehicles and tactical applications. Custom engineering for Land Cruisers, Hilux, Rangers and other platforms.

Full suspension system engineering for B4-B7 armour loads
GVM compliance certification
Platform-specific spring and shock calibration
CAD-engineered load calculations
Australian regulatory compliance documentation

Security Vehicle Solutions

Australia, International

Heavy-duty suspension systems specifically engineered for security vehicles and protective services. Custom load management and handling solutions for patrol and security fleets.

Sustained high-load suspension design
Run-flat tyre system compatibility
Steering damper upgrades for armoured steering control
Sway bar engineering for stability under evasive manoeuvres
Fleet-wide standardisation support

Armoured 4x4 Builds

45+ Countries

Complete armoured 4x4 suspension system builds engineered for extreme load conditions, ballistic protection levels (B4-B7) and tactical operations.

Full system: shocks, springs, steering damper, sway bars
B4-B7 ballistic protection level engineering
Thermal management for sustained operations
Desert and tropical environment specifications
Extended service life components

Fleet Suspension Assessment

Australia, International

Comprehensive fleet suspension assessment and specification service for defence, mining, and government fleets operating armoured vehicles.

On-site fleet inspection and load analysis
Component-by-component condition reporting
Maintenance schedule development
Replacement planning and cost forecasting
Technical documentation for procurement

GVM Upgrade Engineering

Australia

Engineered GVM upgrade solutions for armoured vehicles that exceed factory gross vehicle mass. Compliance, certification, and installation support.

Load calculation and GVM deficit analysis
Spring rate and shock valving specification
Compliance documentation package
Installation guidance and installer network
Post-installation verification

Export & International Supply

MENA, Africa, Pacific, South Asia

Global supply of armoured vehicle suspension components to defence agencies, security fleets, and government procurement programs in 45+ countries.

International shipping and logistics
Export documentation and compliance
Technical support for international installers
AUD pricing for international procurement
IDEX and trade show procurement support

Our Products

Explore Our Suspension Range

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Need a Service Not Listed?

Our engineering team handles custom projects beyond these core services. Contact us to discuss your specific armoured vehicle suspension requirements.

Heavy-duty suspension systems engineered for armoured vehicles, military fleets and security transport. Australian made and tested since 1985.

40+
Years
45+
Countries
50mm
Bore

Making Tracks Since 1985

Service Areas

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Australian Made & Tested