3 PROPER USE OF HAND TOOLS 1 SCREWDRIVERS

3. PROPER USE OF HAND TOOLS Plastic screwdriver for checking ignition Screwdriver with light

3. PROPER USE OF HAND TOOLS 1) Handling method 2) Caution items Atas Kebaikan

3. PROPER USE OF HAND TOOLS 2 ADJUSTABLE WRENCH Length(mm) Adjusting screw Fixed jaw

3. PROPER USE OF HAND TOOLS 1) Handling method Big load Fixed jaw 2)

3. PROPER USE OF HAND TOOLS 3 WRENCHES Single-end wrench Double-end wrench(same aperture) Double-end

3. PROPER USE OF HAND TOOLS 1) Handling method Tighten by pulling direction 2)

3. PROPER USE OF HAND TOOLS 4 PLIERS Thin straight pliers Thin bentnose pliers

3. PROPER USE OF HAND TOOLS 5 RATCHET HANDLE (WRENCH) Socket insert part Ratchet

3. PROPER USE OF HAND TOOLS 1) Handling method 2) Caution items Wrong Correct

3. PROPER USE OF HAND TOOLS 6 T-TYPE BOX WRENCH Grip Universal joint T-type

3. PROPER USE OF HAND TOOLS 7 IMPACT WRENCH Hammer case Body cover Changeover

3. PROPER USE OF HAND TOOLS 8 OFFSET WRENCH Open offset wrench Cut grove

3. PROPER USE OF HAND TOOLS 9 TIGHTENING TORQUE L F Tightening torque =

3. PROPER USE OF HAND TOOLS 10 TORQUE WRENCH 1) Types Plate type Dial

3. PROPER USE OF HAND TOOLS 2) Handling method Tighten by pulling direction Atas

3. PROPER USE OF HAND TOOLS 11 BOLT AND NUT TIGHTENING TORQUE TABLE Unit

Slides: 19

Download presentation

3. PROPER USE OF HAND TOOLS 1 SCREWDRIVERS B A Designated by Width(A) X Shaft length(B) Plain (Slotted screwdriver) Phillips screwdriver Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS Plastic screwdriver for checking ignition Screwdriver with light Automatic screwdriver Impact screwdriver Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 1) Handling method 2) Caution items Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 2 ADJUSTABLE WRENCH Length(mm) Adjusting screw Fixed jaw Adjustable jaw Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 1) Handling method Big load Fixed jaw 2) Caution items Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 3 WRENCHES Single-end wrench Double-end wrench(same aperture) Double-end wrench(different apertures) Offset Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 1) Handling method Tighten by pulling direction 2) Caution items Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 4 PLIERS Thin straight pliers Thin bentnose pliers Longnose pliers Cutting pliers Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 1) Handling method 2) Caution items Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 5 RATCHET HANDLE (WRENCH) Socket insert part Ratchet Handle (Wrench) Gear Pawl Lever Cam Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 1) Handling method 2) Caution items Wrong Correct Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 6 T-TYPE BOX WRENCH Grip Universal joint T-type wrench Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 1) Handling method 2) Caution items Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 7 IMPACT WRENCH Hammer case Body cover Changeover lever Valve lever Air inlet Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 8 OFFSET WRENCH Open offset wrench Cut grove Caution items Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 9 TIGHTENING TORQUE L F Tightening torque = Wrench length (L) X Force applied by the hand (F) Standard Torque Table Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 10 TORQUE WRENCH 1) Types Plate type Dial type Preset type Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 2) Handling method Tighten by pulling direction Atas Kebaikan HQS

3. PROPER USE OF HAND TOOLS 11 BOLT AND NUT TIGHTENING TORQUE TABLE Unit : (kgcm) Atas Kebaikan HQS