Off-Highway Engineering Inc.

MECHANICAL, STRUCTURAL, AND ELECTRICAL ENGINEERING SERVICES FOR SURFACE MINES AND MINING EQUIPMENT MANUFACTURERS

Experience in Mining Vehicle Design

Off-Highway Engineering's co-owners bring 40 years of mining equipment engineering experience to the customer. We bring a combination of hands-on field engineering experience combined with engineering design work for large original equipment manufacturers.

Complete Vehicle Design - Vehicle Subsystem Design - Fixing problem designs on existing equipment: 

Off-Highway Engineering can provide complete vehicle engineering design and drawings. Our expertise goes beyond mining trucks. We also offer solutions for individual systems including suspension and steering, structural fabrications and castings, hydraulics, drive-train and AC drive applications. We use the latest in 3D engineering tools, including Pro/Engineer and Solidworks for design work and create fully functional virtual prototypes to optimize designs. Designs are validated and improved using strain gauges and data acquisition equipment.

600 Metric Ton Payload AC Drive Mining Truck Design Available for Prospective Customers: 

600 metric ton ( 660 short ton) payload AC drive mining truck preliminary design is complete for the customer. Advantages include 66% more payload than the largest mining truck available today, 20 % higher power / weight ratio (20% faster on grade loaded) than any ultra class mining truck in the world today. Contact us for details.

Other New Designs Available from Off-Highway Engineering: 

55 cubic meter (72 cubic yard) bucket AC drive Rubber tired loader. Lightweight Dump Body designs for mining trucks. 

Typical Dump Body FEA

MacPherson Front End on Ultra-Class Haul Truck: Off-Highway Engineering Design

ENGINEERING MINING MACHINES, COMPONENTS,

TOOLS, AND FABRICATIONS THAT INCREASE SAFETY AND DECREASE PRODUCTION COSTS.

Force Extraction and Geometry Optimization

Steering System Design

Suspension Design

Chassis and Dump-Body Design

Engine Installation Design

Hydraulic System

MINING VEHICLE DESIGNS