Heavy-Duty Vehicle Design and Engineering Solutions

Lamis Technology provides specialized engineering and design services for off-highway vehicles serving the construction, mining, agriculture, and defense sectors. These vehicles must perform flawlessly in rugged terrains, under extreme loads, and across unpredictable environments. Our engineering team ensures durability, safety, and efficiency through simulation-driven design and precision-built manufacturing support.

With decades of experience supporting global OEMs and component suppliers, we deliver robust chassis systems, hydraulic assemblies, and drivetrain solutions optimized for heavy-duty performance. Whether you need a prototype machine or a full production program, our experts ensure your equipment operates with reliability and cost-effectiveness.

What we do

Complete design and development of off-highway vehicles and subsystems
Structural design, load analysis, and performance optimization
Tooling and process design for heavy-duty production lines
Virtual validation and product optimization using CAE

Our Capabilities

  • Vehicle Architecture & Layout: design for construction, mining, and agricultural equipment; ergonomic cab and operator interface design

  • Chassis & Structural Engineering: frame and undercarriage systems, fatigue analysis, lightweighting for load distribution and stability

  • Powertrain Integration: engine packaging, transmission mounts, hydraulic system routing, and drivetrain validation

  • Hydraulic & Pneumatic Systems: cylinder design, hose routing, and safety compliance studies

  • CAE & Simulation: stress, durability, vibration, and crash simulations under real-world load conditions

  • Tooling & Manufacturing Engineering: heavy-duty fixtures, welding and machining tooling, assembly aids, and material handling systems

Toolchain

CATIA V5
NX
Creo
SolidWorks
HyperMesh
LS-DYNA
Simcenter

Deliverables

Complete CAD/CAE design data and validation reports
Structural durability and FEA documentation
Manufacturing feasibility and tooling designs
Virtual process simulation and offline programming data

Measurable benefits

Increased structural life and performance reliability
Reduced weight and material cost through optimization
Faster prototype validation and design iteration
Streamlined transition from design to production tooling

Use cases we support

Construction equipment (excavators, loaders, cranes, compactors)
Agricultural machinery (tractors, harvesters, tillers)
Mining and earth-moving equipment
Defense mobility platforms and armored support vehicles
Industrial lifting and transport systems