Daihatsu Powertrain Components and Transmission

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DAIHATSU TRAINING CENTER

BASIC CHASSIS

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POWER TRAIN

DAIHATSU TRAINING CENTER

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POWER TRAIN

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POWER TRAIN

CLUTCH

Komponen Kopling

1. Boot

2. Release Fork 3. Clip

4. Release Bearing 5. Clutch Cover 6. Clutch Disc 7. Fly Wheel

8. Diaphragm Spring 9. Pressure Plate

DAIHATSU TRAINING CENTER

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TRANSMISSION

1. Mesin 2. Kopling 3. Input Shaft 4. Hub Sleeve 5. Shift Lever 6. Output Shaft 7. Differential 8. Drive Shaft 9. Ban

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TRANSMISI

Fungsi

Untuk Merubah Torsi ( Torque )

Mulai berjalan

Dibutuhkan Moment Yang besar

Berjalan kencang pada jalan datar Moment yang dibutuhkan kecil

Berjalan mendaki bukit

Moment yang dibutuhkan besar

DAIHATSU TRAINING CENTER

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MANUAL TRANSMISSION Untuk kendaraan

Front Engine – Rear Drive

TRANS AXLE

Untuk kendaraan

Front Engine – Front Drive

MANUAL TRANSMISSION

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AUTOMATIC TRANSMISSION

AUTOMATIC TRANSMISSION

Dipergunakan pada kendaraan dengan Front Engine - Rear Drive

AUTOMATIC TRANS AXLE

Dipergunakan pada kendaraan dengan Front Engine - Front Drive

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AUTOMATIC TRANSMISSION

Transmisi otomatis terdiri dari 3 bagian utama

1. TORQUE CONVERTER FUNGSI

 Meningkatkan Torsi mesin

 Sebagai kopling otomatis

 Menyerap getaran torsi mesin

 Sebagai pengganti fly wheel

BAGIAN - BAGIANYA

1. Pump Impeller ( Dari Mesin ) 2. Turbine Runner ( ke Transmisi ) 3. Stator

4. Front Cover 5. Lockup Clutch

DAIHATSU TRAINING CENTER

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2. PLANETARY GEAR UNIT

1. Intermadiate Shaft 2. Planetary Carrier 3. Front Sun Gear 4. Rear Sun Gear 5. Ring Gear

6. Pinion Gear ( Short ) 7. Pinion Gear ( Long ) Bagian - Bagiannya

FUNGSI

Menyediakan perbandingan gigi

Menyediakan perbandingan gigi balik Menyediakan posisi netral

DAIHATSU TRAINING CENTER

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3. HYDRAULIC CONTROL SYSTEM

FUNGSI

 Mensuplai cairan ke Torque Converter

 Mengatur besar tekanan minyak

 Mengubah beban mesin &

kecepatan

 Memebrikan tekanan ke brake & Clutch

 Melumasi bagian bagian transmisi

 Mendinginkan torque converter & Transmisi

DAIHATSU TRAINING CENTER

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PROPELLER SHAFT

BAGIAN – BAGIANNYA 1. Universal Joint

2. Center Bearing 3. Sleeve Yoke 4. Flexible Coupling

ADA 2 TYPE PENYAMBUNGAN A. 3 - Joint Type

B. 2 – Joint Type

FUNGSI

 Meneruskan tenaga dari transmisi ke differential

 Menyerap perubahan sudut

 Menyerap perubahan jarak

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DIFFERENTIAL

A. FF ( Front Engine – Front Wheel Drive B. FR ( Front Engine – Rear Wheel Drive

1. Propeller Shaft

2. Drive Gear / Drive Pinion 3. Ring Gear

4. Side Gear 5. Drive Shaft

FUNGSI

1. Final reduction 2. Differentiation

a. Differential Kiri & Kanan b. Center Differential

DAIHATSU TRAINING CENTER

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CHASSIS

SISTEM DASAR CHASSIS

CHASSIS

SUSPENSI STEERING WHEELS BRAKES

TIRE

DISC WHEEL

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SUSPENSION

A . Front Suspension B . Rear Suspension

1. Spring ( pegas ) 2. Shock Absosber 3. Stabilizer Bar 4. Ball Joint

FUNGSI

 Menyerap berbagai macam getaran

 Meneruskan gaya pengendalian

 Menopang badan kendaraan

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STEERING

Fungsi Steering

Untuk mengendalikan arah jalannya kendaraan dengan memutar roda kemudi

RACK AND PINION TYPE 1. Steering Wheel

2. Steering Main Shaft 3. Steering Gear

4. Steering Rack Houshing 5. Pinion

6. Rack

DAIHATSU TRAINING CENTER

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RECIRCULATING BALL

1. Steering wheel

2. Steering Main Shaft 3. Steering Gear

4. Steering Linkage 5. Steel Balls

6. Ball Nut 7. Sector Shaft 8. Worm Shaft

DAIHATSU TRAINING CENTER

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Belok Kanan

Belok Kiri

1. Resevir tank 2. Vane Pump 3. Control Valve 4. Power Cylinder 5. Power Piston 6.Steering Wheel 7. Engine

POWER STEERING

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ELECTRIC POWER STEERING ( E P S )

1. EPS ECU ( Electronic Control Unit ) 2. DC Motor

DAIHATSU TRAINING CENTER

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TIRE / BAN

Ada 2 Macam A. Radial

B. Bias

1. Tread

2. Belt ( rigid breaker ) 3. Carcas ( Cross Plies ) 4. Inner Liner

5. Bead Wire

DAIHATSU TRAINING CENTER

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KODE SPESIFIKASI BAN

H : Tinggi Ban W : Lebar Ban

D1 : Diameter Lingkar Roda ( Velg ) D2 : Diameter Total Ban

DAIHATSU TRAINING CENTER

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CARA MEMBACA KODE BAN TIPE RADIAL

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CARA MEMBACA KODE BAN

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TIPE BIAS

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WHEEL ALIGNMENT

Penyesuaian geometri roda

Fungsi : Untuk menjamin kemudahan pengendalian, mengurangi beban stres roda dan keausan komponen ban

TOE

_Out

In

DAIHATSU TRAINING CENTER

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CASTER

STEERING AXIS ( KINGPIN ICLINATION )

CAMBER

Camber Angle Kingpin

Offset

Kingpin Offset

Kingpin Angle 1. Upper Ball Joint

2. Lower Ball Joint

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BRAKE SYSTEM

Prinsip dasar Rem

Merubah energi gerak menjadi energi panas

Tipe – tipe rem

 Rem Kaki

 Rem Parkir

 Rem Tambahan

DAIHATSU TRAINING CENTER

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Auxiliary brakes

Pneumatic brakes

Brakes

Service ( foot ) brakes

Parking brakes

Hydraulic brakes

Mechanical Brakes

Center brakes Rear – Wheel Brakes

Wheel brakes Exhaust Brake

TIPE – TIPE REM

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DRUM BRAKE ( REM TROMOL )

1. Wheel Cylinder 2. Brake Shoe 3. Brake Lining 4. Brake Drum 5. Piston

6. Piston Cup

Type sepatu rem ada 2

1. Leading ( primary ) Shoe 2. Trailing ( secondary ) Shoe

DAIHATSU TRAINING CENTER

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TYPE – TYPE REM TROMOL

A. Leading – and - Trailing B. Two – Leading

C. Uni – Servo D. Duo Servo

1. Fixed Wheel Cylinder 2. Fixed Anchor

3. Adjusting Cylinder

TYPE REM TROMOL

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DISC BRAKE ( REM CAKRAM )

1. Disc Brake Caliper

2. Disc Brake Pad 3. Disc Brake Rotor 4. Piston

5. Fluid

Sliding Pin Caliper

A. Floating Caliper Type B. Fixed Caliper Type

DAIHATSU TRAINING CENTER

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DISC BRAKE ROTOR

Type Rotor Disc

A. Solid Type

B. Ventilated Type C. With Drum Brake