Mayekawa (MYCOM) offers two primary software tools to help engineers and system designers select the right compressor for industrial refrigeration and gas processing: MYCOMW and MySelect. Core Selection Software Tools
MYCOMW: A user-friendly desktop program specifically designed for finding the most suitable MYCOM compressor to match your technical requirements.
Scope: Available for both screw compressors and reciprocating compressors.
Functionality: Assists in the selection process by calculating performance data based on specified operating conditions.
Access: You must contact a local Mayekawa representative to receive a download link, as availability varies by region.
Mayekawa MySelect: A modern, web-based tool that eliminates the need for software installation.
Purpose: Helps users build the correct compressor package for their specific application. Key Features:
All-in-One Tool: Integrates package building with up-to-date technical drawings.
Commercial Ease: Allows users to request pricing and track quotes directly through the interface.
User Interface: Features an intuitive, improved UI compared to older tools. Key Benefits for Engineers
Using these selection tools provides several advantages during the system design phase:
Performance Precision: Generate exact performance data for standard and non-standard conditions to ensure system reliability.
Energy Efficiency: Compare different models (such as the high-efficiency J-series or M-series) to minimize annual operating costs. mycom selection software
Technical Documentation: Quickly access reference drawings and specifications necessary for plant layout and piping design.
Multi-Refrigerant Support: Test configurations for natural refrigerants like ammonia ( NH3cap N cap H sub 3 CO2cap C cap O sub 2 , and propane, as well as various fluorocarbons. Compressors | MAYEKAWA Global (MYCOM)
Conventional wisdom often leads to oversizing compressors "just in case." An oversized compressor cycles frequently, wears out bearings, and destroys oil film. Because Mycom’s software provides precise volumetric efficiency curves, engineers can size within 5% of the peak load. This single act reduces capital expenditure (smaller motor) and operational expenditure (lower inrush current).
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MYCOM selection software—specifically the programs—is designed by
to streamline the engineering process for selecting industrial refrigeration and heat pump components. Core Software Offerings MYCOMW (Compressor Selection)
: A user-friendly program used to identify the most suitable MYCOM compressor based on specific system requirements. It allows engineers to input operating conditions—such as suction and discharge pressures—to simulate performance across various refrigerant types. MP-diva (Oil Pump Selection)
: Specifically tailored for the selection of oil pumps, ensuring they are properly matched to the compressor's lubrication and hydraulic needs. Key Capabilities Performance Simulation
: The software accurately evaluates how different units, such as the Compound Two-Stage Screw Compressor
, perform under specific suction temperatures compared to single-screw systems. Customized Configuration : It helps users select specific features like Internal Volumetric Ratio (Vi) adjustments for V-series compressors to optimize energy efficiency. Engineering Accuracy
: For complex applications like high-temperature heat pumps (up to 120°C), the software assists in verifying if a standard package can meet the demand or if specialized configurations are required. Industry Application The software is a critical tool for industrial professionals
in refrigeration, food processing, and district heating. By using MYCOMW, engineers can reduce the risk of selecting undersized or oversized equipment, which is vital for maintaining the longevity of Genuine OEM parts and ensuring operational safety. specific compressor series Compressors | MAYEKAWA Global (MYCOM) Mayekawa (MYCOM) offers two primary software tools to
MyCom Selection Software sits at the intersection of precision and possibility — a tool designed to make the messy, human process of choosing the right candidate or solution feel intentional and even inspiring. At its core, it’s more than a checkbox-driven engine: it’s a decision companion that translates organizational priorities into measurable, comparable outcomes.
Think of it as an orchestra conductor. Data points are instruments: resumes, skill assessments, cultural-fit indicators, compensation expectations, and performance projections. MyCom’s algorithms arrange those instruments into harmonies and counterpoints so hiring teams can hear the full composition rather than individual notes. The software streamlines screening without flattening nuance, preserving the idiosyncrasies that often predict success while amplifying objective signals that reduce bias.
Where MyCom shines is in configurability. Organizations vary wildly — startups need growth potential and grit, enterprises prioritize reliability and cross-team collaboration, and research groups hunt for niche technical depth. A flexible weighting system lets decision-makers prioritize what matters now and re-tune as priorities evolve. That dynamism is liberating: it reframes selection from a static gatekeeping ritual into an iterative, strategic process.
There’s also a human-centered elegance to well-implemented selection software. Good interfaces surface trade-offs clearly: when you boost the weight on technical skill, what do you lose in cultural fit? When you demand rapid availability, which high-potential candidates might be filtered out? Those conversations foster better hiring outcomes because teams negotiate values consciously rather than rationalizing automated outputs after the fact.
Of course, bright promise comes with responsible guardrails. Transparency in scoring, explainable reasoning for recommendations, and audit trails are essential. Without them, powerful selection tools risk amplifying hidden biases or creating false confidence. The best systems pair statistical rigor with interpretability, offering both ranked suggestions and plain-language rationales that humans can contest and refine.
Operationally, integration is key. A selection platform that talks to ATS systems, skills-assessment providers, calendar tools, and payroll systems reduces friction and keeps candidate experience smooth. Quick, respectful candidate communication — automated yet personalized — preserves employer brand while accelerating decisions.
Finally, imagine the downstream benefits when selection is done well: reduced turnover, faster onboarding, better team chemistry, and measurable performance gains. When selection becomes an intentional capability rather than a recurring pain point, organizations can invest energy in growth and innovation instead of firefighting hiring mistakes.
In short, MyCom Selection Software — when thoughtfully designed and responsibly deployed — can transform hiring into a strategic advantage: a blend of data, design, and human judgment that elevates both decisions and the people making them.
Mycom Selection Software Report Mycom Selection Software (often referred to as Mycom Selection) is a specialized engineering tool developed by Mayekawa Mfg. Co., Ltd. It is designed to assist engineers, contractors, and system designers in selecting and configuring industrial refrigeration compressors and components. Overview and Purpose
The software serves as the primary interface for calculating the performance of Mycom-brand reciprocating and screw compressors. It allows users to input specific operating conditions—such as refrigerant type, suction temperature, and condensing temperature—to determine the most efficient and suitable equipment for a given application. Key Features
Compressor Selection: Includes the full range of Mayekawa/Mycom screw (e.g., J-series, V-series) and reciprocating compressors.
Performance Data: Provides detailed outputs including cooling capacity, power consumption, mass flow, and discharge temperatures. "Conditions Out of Range" Error: This means you
Multi-Refrigerant Support: Supports common industrial refrigerants such as Ammonia ( NH3cap N cap H sub 3 CO2cap C cap O sub 2 , and various HFCs.
Specification Sheets: Generates professional technical data sheets and performance curves (p-h diagrams) for project documentation.
Language & Unit Customization: Offers multiple language options and the ability to switch between Metric and Imperial units. User Accessibility
Platform: Traditionally available as a downloadable desktop application, though Mayekawa has introduced web-based versions in certain regions to streamline updates.
Access Control: The software is generally not public-domain. It requires registration and approval from Mayekawa to obtain login credentials or installation files.
Updates: Regular updates are released to include new compressor models and updated thermodynamic properties of refrigerants. Primary Use Cases
Industrial Refrigeration: Sizing compressors for cold storage, food processing, and chemical plants.
Heat Pump Systems: Calculating performance for high-temperature water heating applications using industrial heat pumps.
Energy Audits: Comparing the power consumption of different compressor configurations to optimize system efficiency.
Because "Mycom" most commonly refers to Mycom, Inc. (now part of RMS - Refrigeration Management Systems), famous for their reciprocating compressors, this guide focuses on selecting Mycom reciprocating compressors.
If you are instead looking for selection software for MYCOM screw compressors (Mayekawa), please note that their software typically goes by different names (like "M-Plan" or requires direct vendor support), though the logic below remains similar.
Here is a helpful guide to navigating Mycom/RMS Selection Software.