OEE Monitoring Software

One real-time score for how well your machines are actually running

SOLUTION

OEE Monitoring Software for Smarter Manufacturing

Overall Equipment Effectiveness (OEE) software gives manufacturers one clear, real-time score for how well their machines are actually running, calculated as Availability × Performance × Quality. sfHawk's OEE software pulls live production data straight from the shop floor and automatically calculates all three factors, so plant managers know exactly where they're losing time and money without waiting for an end-of-shift report. Most manufacturers running on manual tracking discover their real OEE sits closer to 40–60%, well short of the 85%-plus world-class benchmark, once accurate data replaces the guesswork.

Get complete visibility into machine utilization with sfHawk OEE Monitoring Software. Built for CNC, VMC, HMC, Presses, Welding machines and other production equipment, sfHawk automatically captures shop-floor data and turns it into real-time Availability, Performance and Quality insights, helping teams move beyond manual reports to spot production losses and improve output from existing resources.

How OEE Monitoring Helps

Identify the Six Big Losses

Understand where your production capacity is actually being lost. sfHawk OEE software helps identify losses caused by breakdowns, setup and adjustments, minor stops, reduced speed, defects and startup losses, giving improvement teams clear areas to work on.

Reduce Machine Downtime

Know when a machine stops, how long it remains stopped and why production was lost. Accurate downtime information helps production and maintenance teams eliminate recurring stoppages and improve equipment availability.

Improve Machine Performance

A machine may be running without producing at its expected rate. sfHawk compares actual production and cycle performance against expected standards, helping identify slow cycles, speed losses and other performance gaps.

Improve Quality Output

Track good parts, rejected parts and quality losses as part of the same OEE system. This allows production teams to understand the real impact of rejection and rework on equipment effectiveness and productive capacity.

Increase Capacity from Existing Machines

Before investing in additional machines, understand the unused capacity available in your existing equipment. Better OEE can translate directly into higher output, improved asset utilization and better return on manufacturing investments.

Build a Data-Driven Improvement Culture

Give operators, supervisors, production managers and management a common source of reliable shop-floor information. Real time OEE monitoring helps teams move from assumptions and delayed reports to fact-based discussions and faster corrective actions.

How sfHawk's OEE Monitoring Platform Works

Real-Time OEE Monitoring via Vajra

The Vajra edge device connects directly to CNC machines, gauges, and peripherals, capturing production, downtime, and quality data the instant it happens, no end-of-shift paperwork, no relying on an operator's memory of what went wrong hours earlier.

Availability, Performance & Quality Analysis

Go beyond a single OEE percentage and analyze each component separately. The sfHawk OEE platform helps teams determine whether low OEE is being driven primarily by downtime, speed losses, production inefficiency or quality problems.

Downtime & Loss Analysis

Analyze downtime by machine, reason, duration, shift or production period. This helps identify repetitive losses and supports Pareto-based improvement initiatives so teams can focus first on the issues creating the greatest production impact.

Cycle Time & Performance Analysis

Compare actual cycle times against standard or expected cycle times to uncover hidden performance losses. This is especially valuable in CNC machining environments where seemingly small cycle-time deviations can create significant capacity losses over hundreds of components.

Historical Trends & Performance Comparison

Track OEE trends over days, weeks and months and compare performance across machines, shifts or production periods. The sfHawk OEE solution helps management verify whether improvement actions are delivering sustainable results rather than temporary gains.

Key Features

01 Automatic OEE calculation from live availability, performance, and quality data

02 Real-time dashboards filterable by machine, operator, shift, or part number

03 Job-level and machine-level OEE tracking for high-mix, low-volume environments

04 Root-cause breakdowns by machine, shift, and operator, not just a single plant-wide number

05 Vajra edge device data capture with local storage during connectivity gaps

06 Automated downtime and quality event capture, no manual entry required

THE EDGE DEVICE

Vajra

The Vajra is connected to industrial machines and peripheral equipment such as gauges, compressors, sensors etc. The Vajra collects and wirelessly transmits a range of operational data to servers. It is useful to show real-time data inputs for your shopfloor teams and make a complete paperless factory, enabling all day to day shopfloor tasks to be run through the Vajra.

Collect accurate and real-time production data.
View accurate production losses.
Empower operator to enter critical operations data.
Implement machine interlocks.
View digital documents on the machine.
Data storage facility so internet downtimes don't cause data loss.

THE EDGE DEVICE

Vajra Lite

The Vajra Lite connects to Industrial machines and equipment through PLC, MTConnect, OPC UA, IO, and Serial communication. It collects, processes, and wirelessly transmits real time operational data to servers and cloud systems.

Cost effective solution with similar compute possibilities.
Collect and buffer real time production data at the edge.
Data storage facility so internet downtimes don't cause data loss.
Connect through Ethernet or WiFi for flexible deployment.
Integrate easily with PLC, MTConnect, OPC UA, IO, and Serial protocols.

SFHAWK’S ADVANCED

Analytics Platform

Our analytics platform delivers real-time insights and predictive capabilities, enabling data-driven decisions for improved factory efficiency and ROI.

Real-time dashboards for remote monitoring.
Configurable alerts ensure timely actions.
AI-powered predictions prevent potential issues.
Tracks uptime, energy, and productivity metrics.
Scalable for factories of all sizes.

Why Manufacturers Choose sfHawk

01. Live OEE score updated continuously, not just calculated at shift end

02. Proven results, 8–20% OEE gains within 3–6 months across real CNC shops

03. Purpose-built for CNC job-shop realities, not adapted from assembly-line software

04. One shared source of truth across production and quality teams

05. Scales cleanly from a single machine to an entire plant

06. Built on the same Vajra and Analytics Platform infrastructure powering sfHawk's machine monitoring software

Frequently Asked Questions

Everything you need to know.

What is OEE software?

OEE software is a system that automatically tracks and calculates Overall Equipment Effectiveness, the combined measure of a machine's availability, performance, and quality, using live data instead of manual logs. sfHawk's OEE software captures this data directly from CNC machines through the Vajra edge device.

How is Overall Equipment Effectiveness (OEE) calculated?

OEE is calculated by multiplying three factors together: availability (percentage of scheduled time running), performance (actual speed versus rated speed), and quality (percentage of good parts on the first pass). Multiply all three and you get your OEE score, expressed as a percentage.

What's considered a good OEE score for a CNC machine shop?

A world-class OEE score is generally considered 85% or higher, though most CNC shops running on manual tracking sit closer to 40-60% without realizing it. The first step toward improvement is usually just measuring accurately, which is where most manufacturers discover their real number is lower than they assumed.

How is OEE monitoring software different from production monitoring software?

Production monitoring software tracks output, cycle times, and throughput. OEE monitoring software goes a step further, combining that production data with quality and availability figures to produce one unified efficiency score. sfHawk's platform is designed to capture both, since accurate OEE depends on production data feeding into the calculation.

How fast can OEE improve after implementing OEE tracking software?

Based on sfHawk customer results, meaningful OEE gains have shown up in as little as three months, with improvements of 8% to 20% reported across different CNC manufacturing environments. The speed of improvement depends on how quickly a plant acts on the bottlenecks the data reveals.

14%

OEE improvement in 6 months

Machine shop OEE improvement

"We improved the OEE of our shop by 14% just by implementing the digital processes offered by sfHawk. We are now able to take real time decisions which had played key role in the initiative."

Sumit Vora

Executive Director - Kranti Industries Limited

OEE improvement in 3 months

Robotic cell improvement

"sfHawk platform helped us improved the OEE of our robotic cell by 8% in 3 months. How sfHawk stands different from the others is their capability and readiness for the customizations as per the Customer's requirements."

Nilesh Kulkarni

MD - Engineering Technologies

20%

OEE improvement in 3 months

Overall Plant Performance Improvement

"sfHawk platform helped us improve our OEE by 20% in 3 months. What sets sfHawk apart is their real time production visibility, downtime analysis, and the flexibility to customize solutions based on customer needs."