SAWSIM® logo

SAWSIM®

by HALCO Software Systems Ltd. · Since 1970
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ActiveAvailable globallyOn-premise
Quick facts
VendorHALCO Software Systems Ltd.
Year launched1970
StatusActive
Location505 - 601 West Broadway Vancouver, B.C. Canada V5Z 4C2
Countries servedGlobal
Languages1
Integrations
Free tier
Free trial
Contact salesYES

About SAWSIM®

SAWSIM® is a software platform from HALCO Software Systems Ltd. designed for production planning in sawmills. It offers features such as Company About Us, History Staff, WSO™ - Production Planning improvement System (Scan-and-Set Sawmills), and SAWSIM-LP - Production Planning improvement System (Batch-Run Sawmills) so that users can manage their operations more effectively. This software provides insights into company history and staff roles, alongside specialized production planning systems for different sawmill types. With its comprehensive approach, SAWSIM® assists users in aligning production processes with operational goals. Key capabilities: Company About Us History Staff WSO™ SAWSIM-LP Production Planning Systems Best for: sawmill operators that need efficient production planning solutions.

SAWSIM® is a highly specialized sawmill simulation program that has been developed over nearly 50 years, establishing itself as the industry-standard tool for sawmill operations. Its main strength lies in its ability to accurately model the breakdown of logs, including complex shapes with crook, sweep, ovality, and variable taper. This allows sawmill operators and planners to make precise decisions regarding log utilization, equipment selection, and production strategies. The software’s flexibility in handling multiple lumber sizes, wane rules, and grading specifications ensures that a wide range of production scenarios can be simulated effectively, providing detailed insights into overall mill performance. One of SAWSIM®’s notable advantages is its comprehensive reporting capabilities. Users can generate end-view and 3D log plots, individual log results, and summarized Totals and Averages, which facilitate clear analysis of production outcomes. The ability to compare alternative sawing strategies side-by-side is particularly valuable for optimizing mill layout and operational efficiency. Additionally, SAWSIM® supports calculation of lumber and log volumes in multiple units, accommodating diverse measurement standards across the industry. However, the software’s sophistication comes with certain challenges.

Pros & Cons

What users like
  • +Accurately models the breakdown of logs in any sawmill, enabling precise production planning
  • +Processes actual-shape logs with crook, sweep, ovality, and variable taper for realistic simulations
  • +Supports multiple lumber sizes and grading rules, allowing flexible product specifications
  • +Generates detailed reports including 3D log plots and Totals and Averages for clear analysis
  • +Simulates various log and cant positioning, including imperfect rotation, improving operational accuracy
What users flag
  • May require significant training to utilize all features effectively due to its complexity
  • Simulation of highly customized sawmill layouts could be time-consuming for large operations
  • High dependency on accurate log measurements for reliable results
  • Processing large data sets for a complete shift may demand substantial computing resources
  • Advanced features like curve sawing and grade region specification may be underutilized without expert knowledge

Features

Key features

Optimum or manual bucking of stems
Allows flexible cutting strategies for each log
Production of many lumber sizes with different wane rules
Supports multiple product specifications per mill
Different saw kerfs and target sizes for different machines
Customizes sawing parameters for each equipment
Any type of log & cant positioning
Handles full-taper, half-taper, centering roll, and imperfect rotation
Curve sawing
Enables accurate cutting of curved logs
Edger, trimmer, and cant optimizers
Accounts for imperfect manual edging and trimming
Grade region specification
Determines lumber volumes from different log regions based on sawing policy
Product specification by grain type and heart center
Produces lumber according to vertical, flat, mixed grain, and heart center requirements
Simulation of virtually any mill layout
Supports comprehensive modeling of complex sawmill operations

Additional features

Optimum or manual bucking of stems
Allows flexible cutting strategies for each log
Production of many lumber sizes with different wane rules
Supports multiple product specifications per mill
Different saw kerfs and target sizes for different machines
Customizes sawing parameters for each equipment
Any type of log & cant positioning
Handles full-taper, half-taper, centering roll, and imperfect rotation
Curve sawing
Enables accurate cutting of curved logs
Edger, trimmer, and cant optimizers
Accounts for imperfect manual edging and trimming
Grade region specification
Determines lumber volumes from different log regions based on sawing policy
Product specification by grain type and heart center
Produces lumber according to vertical, flat, mixed grain, and heart center requirements
Simulation of virtually any mill layout
Supports comprehensive modeling of complex sawmill operations
Processing of actual-shape logs with crook, sweep, ovality, and variable taper
Models realistic log geometries
Print end view and 3D log plots
Visualizes log sawing solutions
Detailed results for each log
Provides precise output for individual logs
Totals and Averages report
Summarizes overall lumber product distribution for a log set
Report generation by log class
Produces separate results for each log type
Calculation of lumber volumes in board feet or cubic metres
Flexible volume measurement
Calculation of log volumes in cubic feet or cubic metres
Supports multiple unit options
Comparison of alternative runs side-by-side
Facilitates evaluation of different sawing strategies

Pricing

Free trial
Free version
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Countries & Languages

Global
Countries served
1
Interface languages
10
Billing currencies

Interface languages

English

Billing currencies

🇺🇸USD🇪🇺EUR🇬🇧GBP🇦🇺AUD🇨🇦CAD🇯🇵JPY🇨🇳CNY🇮🇳INR🇷🇺RUB🇧🇷BRL

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