Overview

Railroad Engineering

Wheel/Rail Interface

Vehicle Track Dynamics

Rail and Rail Problems

Tie and Fastening Systems

Derailment Analysis

Freight Experience

Passenger Experience

Overview

PDA Inspection Systems

Overview

MOWIS Information Systems

Risk Management Tools

Track Maintenance Planning and Forecasting

Grinding Management

Maintenance Management & Cost Allocation

Economics and Costing

Overview

Downloads

EcoGrind

EcoGrind is a user friendly WindowsTM based software that presents the benefits of rail grinding as compared with a base case of no-grinding. These benefits include extension in rail life, reduction in fatigue defects, reduction in surfacing cycle, reduction in derailment risk, and reduction in fuel costs.


EcoGrind evaluates the costs on an annualized basis, in order to fully understand the economics of grinding. A present value analysis is presented based on the unit costs and cycle of maintenance, and a user defined cost of money. Using the benefits of grinding and the costs of grinding, a return on investment (ROI) for grinding is determined.


For more details about EcoGrind, please download the brochure on the top right of this screen or email info@zetatech.com.