CLT Cold Press Production Capacity Calculator
CLT Cold Press Production Capacity Calculator
Operating weeks per year52
Statutory holidays per year12
Hours per regular shift8.0
Lunch break (min.)30
Shift break (min.)15
Operating shifts per day2
Efficiency loss on 3rd shift (%)10
Order file booked (%)90
Operational downtime (%)15
Time waiting on downstream (%)10
Time waiting on upstream (%)10
Press length (m)18.500
Press width (m)3.800
Billet length (m)10.900
Billet width (m)3.250
Ply5
Lamella thickness (mm)35.000
Lamella width (mm)136.400
Lamella cut off saw kerf (mm)9.500
Square up allowance (mm)12.700
Squeeze allowance (mm)6.500
Layer layup time (sec.)30
Glue spreader speed (m/min.)80
# of passes for glue spreader2
Load/unload speed (m/min.)80
Squeeze/release time (sec.)40
Press empty time (min.)15
Glue cure ratio2.5
Double billet stacked frequency (%)0
Billet thickness (mm)175.000
Lamellae per major layer25
Lamellae per minor layer81
Major lamella length (m)10.925
Minor lamella length (m)3.275
Layup time per press charge (min.)4.6
Cure time per press charge (min.)11.6
Available hours per year3,968
Production hours per year2,305
Operational readiness (%)58%
Net volume per year (m³)27,486
Volume per available hour (m³)6.93
Volume per producing hour (m³)11.92
Billets per available hour1.12
Billets per production hour1.92
Fibre loss (m³)1,089
Fibre loss (%)4.0%
©International Online Expos Inc.
Operating Data (inputs)
%
%
%
%
%
Production Data (inputs)
%
Production Data (outputs)
Billet thickness (mm)
175.000
Lamellae per major layer
25
Lamellae per minor layer
81
Major lamella length (m)
10.925
Minor lamella length (m)
3.275
Layup time per press charge (min.)
4.6
Cure time per press charge (min.)
11.6
Available hours per year
?
Total hours including breaks (except lunch breaks).
3,968
Production hours per year
?
Available production hours net of breaks, downtime and lost time due to lack of order file.
2,305
Operational readiness
?
Equipment availability net of breaks, downtime and lack of order file.
58%
Net volume per year (m³)?Net volume after all trim loss.
27,486
Volume per available hour (m³)?Volume per hour based on total available hours. The total hours are the shift hours not including lunch break.
6.93
Volume per producing hour (m³)?Volume per hour based on production hours available (after breaks and downtime).
11.92
Billets per available hour
1.12
Billets per production hour
1.92
Fibre loss (m³)
1,089
Fibre loss
4.0%
©International Online Expos Inc.