CD Industrial Group Inc.
Pulp and Paper Mill Hydraulics
Event Details
LEVEL II
5 DAY
INSTRUCTOR-LED COURSE
Learn to:
Use complex schematics as analysis tools
Verify correct pump settings and performance
Test for proper function and sequencing of logic cartridges
Sort out mechanical versus electrical system faults
Diagnose proportional, electro-hydraulic pressure and flow valves
In this course, tradespersons and maintenance team leaders are trained in the maintenance and troubleshooting of hydraulic systems that are typical to pulp and paper mills. In a customized version of this course we prepare learning exercises, Live Schematics and other simulations from the exact hydraulic systems at your mill.
Drawing on materials from our courses How to Maintain and Troubleshoot Hydraulic Systems and also Advanced Hydraulics Troubleshooting and Motion Control participants learn to maintain systems for reliability. A method of analysis for determining electrical versus mechanical faults is taught, along with our Ten Step Troubleshooting Process. Schematic reading and safe work practices are core topics throughout.
Paper Reeling System
Objective: Interpret the schematics and pressure settings for a paper reeling system
Activities: Test flow divider performance to establish proper, parallel cylinder synchronization
Chip Truck Dumper
Objective: Explain the critical functions of truck dumper systems
Activities: Create schematic based diagnostic tools for these telescopic cylinder circuits
Pulp Washer
Objective: Identify the components of the pulp washer hydrostatic circuit
Activities: Test for correct pump stroke function and correct pre-charge pressure
Stoker - Reclaim - Shaker
Objective: Identify the unique components in use for load sense hydraulics
Activities: Test valve amplifiers and electro-hydraulics proportional valves
Pressure Diffuser
Objective: Interpret fast stroke, accumulator aided cylinder motion designs
Activity: Design accumulator tests and maintenance requirements
Bale Press
Objective: Verify pre-fill valve and jack cylinder based bale press functions
Activities: Identify test points for critical pressure tests
Proportional Valves
Objective: Explain proportional valve principles and make basic adjustments
Activity: Valve connection and tuning for gain, deadband, ramp and more
Slab Press
Objective: Interpret the complex multi-pump, multi-cartridge valve schematics
Activities: Confirm the sequence of valve activation for aid in troubleshooting
Unityer
Objective: Explain high speed packaging hydraulic systems
Activities: Diagnose and solve solenoid valve problems on unityer machines
Want to book this course? Get in touch:
1·866·628·3224 info@cdiginc.com
CD Industrial Group Inc.
CD Industrial Group Inc. is an industrial training company. Our e-learning site is www.lunchboxsessions.com. Our interactive hydraulics training is based on over fifteen years of direct classroom testing. It gets the learner inside the system. Customized, instructor-led training and on-site maintenance team coaching is also available in a variety of mechanical and electrical topics.
When
September 13, 2020 - September 13, 2025
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