Select the main principles of JIT
Pull production, single piece flow, Takt time
Levelling, Sequencing
Takt time, Poke-Yoke, Sequencing
Single piece production, quality, OTD, autonomation
Select TWO main purposes of Lean Tools
Impress plant leaders
Quantify & track waste
Eliminate waste
Identify waste
Apply Takt to Heijunka
What are the 3 elements of Standard Work?
Takt time, Work Sequence, Standard WIP
Standard tools, operation routes, engineering drawings
Kaizen, empowerment and innovation
Heijunka, Jidoka, JIT
Calculate the TAKT TIME
Gross available time per shift (8 hours x 3600 seconds) = 28,800 secs 1 breaktime per shift (30 minutes x 60 seconds) = 1,800 secs Customer demand = 200 units/shift
TAKT Time = 135 82 153 144( 135, 82, 153, 144 ) secs
Creating a shared need, Shaping vision, Mobilising Committment, Making change last & Monitoring Progress are all important processes in which model?
Moving lines
Change Acceleration Process
Chaku Chaku
Toyota Production System
Poke-Yoke
Monuments can be defined as... (select all that apply)
Being excessively large for their purpose
Drive batch production
Being Right Sized Equipment
Prohibitively expensive to relocate
Calculate SWIP
Processing time: 25 sec Takt time: 50 sec
2
1
25
Which is NOT a principle of Jidoka?
Operators must watch over machines
Do not produce defects
Stop at abnormalities
Build intelligence into machines