Doosan Basic Excavator Training [PDF]

Zitiervorschau

Basic Excavator Training Excavator

Jan, 2010 Overseas Product Support Team Text No. OPR0014

History of Doosan Infracore Products Excavator

DH Series(78’) → Solar Series(85’) → Solar–3 Series(93’) → Solar-V Series(97’) → DX Series(05’)

Wheel loader DL Series(90’) → Mega Series(92’) → Mega–3 Series(96’) → Mega-V Series(00’) → DL Series(05’)

2

Product Line-up (1) Summary

Item

Model

Class

Mini Excavator

14

1 ton ~ 8 ton

Crawler Excavator

23

8 ton ~ 52 ton

Wheel Excavator

10

5 ton ~ 21 ton

Forest Excavator

4

22 ton, 30 ton

Wheel Loader

14

104HP ~ 335HP

Steer Skid Loader

5

2.5 ton ~ 3.3 ton

3

Product Line-up (2) Mini Excavators (14) S010 / S015Plus / S018VT / S030Plus/ S035 / S55-V Plus / S75-V DX15/18 / DX27Z / DX30Z / DX35Z / DX55 / DX60R / DX80R Crawler Excavators (23) S140LC-V / S175LC-V / S225LC-V / S225NLC-V / S255LC-V S300LC-V / S340LC-V / S420LC-V / S470LC-V / S500LC-VG DX140LC / DX140R / DX180LC / DX225LC / DX225LCA / DX225NLC DX255LC / DX300LC / DX340LC / DX350LC / DX420LC / DX480LC DX520LC Wheel Excavators (10) S55W-Vplus / S140W-V / S160W-V / S180W-V / S210W-V DX55W / DX140W / DX170W / DX190W / DX210W Forest Crawler Excavators (4) S225LL / S300LL DX225LL / DX300LL Wheel Loaders (14) M160(TC) / M200-V(TC) / M250-V / M300-V / M400-V / M500-V DL160 / DL200(TC) / DL250 / DL300 / DL350 / DL400 / DL450 / DL500 Steer Skid Loader (5) 430, 430P / 440P / 450, 450P / 460, 460P / 470P

4

Product Naming Excavator Solar 300 LC – V

• Working type

Solar 140 W - V Model version

Model version

Long Crawler type

Wheel type

Machine weight

Machine weight

Model name

Model name

Wheel loader Mega 400 - V

VT: Variable track W : Wheel LC : Long Crawler NLC : Narrow Long Crawler LL : Log Loader SLR : Super Long Reach

• Working type TC: Tool Carrier

Model version Bucket capacity (m3) Model name Steer Skid Loader No special meaning.. Just call to 430, 440, 450…. 5

Major Components (1) Model

Engine

S010 / S015+ / S018VT / S030+ / S035 / S55-V+ / S55W-V+ / S75-V DX27Z / DX35Z

Yanmar

S140LC-V/ S175LC-V/ S225LC-V/ S225NLC-V S255LC-V/ S140W-V/ S160W-V/ S180W-V/ S210W-V

Remarks

DB58 Series

Turbo, Intercooler (Inline 6)

DL06

Common rail engine (Inline 6 /Tier-III)

Cummins

QSB 4.5

S290LC-V / S300LC-V

DE08 Series

Turbo, Intercooler (Inline 6)

DX300LC / DX340LC

DL08

Common rail engine (Inline 6 / Tier-III)

DE12 Series

Turbo, Intercooler (Inline 6)

DV11

Common rail engine (V6 / Tier-III)

M160 / M200-V / M250-V

DB58 Series

Turbo, Intercooler (Inline 6)

M300-V

DE08 Series

Turbo, Intercooler (Inline 6)

DL300

DL08

Common rail engine (Inline 6 / Tier-III)

M400-V

DE12 Series

Turbo, Intercooler (Inline 6)

Cummins (QSL9/QSM11)

Common rail engine (Inline 6 / Tier-III)

Cummins

Inline 4 (Turbo) / Tier-II

DX140W / DX140LC / DX180LC / DX190W / DX225(N) LC / DX255LC DX140R

S340LC-V / S420LC-V / S470LC-V / S500LC-V(G) DX420LC/ DX480LC (DX520LC)

DL400 / DL500 ( M500-V) 430, 440,450,460,470

6

Major Components (2) Model

Pump

Control valve

Power train

S010/ S015+/ S018VT/ S030+/ S035/ S55-V+/ S55W-V+/ DX27Z,DX35Z

Rexroth

Parker Han-il KAYABA

Nabutesco DANA Axle, DANA Transmission

S75-V

Rexroth

Rexroth

S140LC-V/ S140W-V/ S160W-V /S225LC-V/ S225NLC-V S255LC-V

Tong-Myoung

DX (Doosan)/KVMG

DX140LC/ DX180LC/ DX225LC/ DX255LC

Tong-Myoung

KVMG

Rexroth

DX (Doosan)

Kawasaki

KVMG (Doosan)

S340LC-V/ S420LC-V/ S470LC-V/ S500LC-V(G) DX340LC / DX420LC/ DX480LC/ DX520LC

Rexroth

KVMG (Doosan)

M160/M200-V/ DL200

Parker

HUSGO

Clark/ZF Axle, ZF Transmission

M250-V/ M300-V/ DL250/ DL300

Denison

KAYABA

ZF Axle, ZF Transmission

M400-V/M500-V

Denison

KAYABA

ZF Axle, ZF Transmission

DL400 / DL500

Rexroth

Parker

ZF Axle, ZF Transmission

DX140W/ S175LC-V/ S180W-V/ DX210W S300LC-V/ DX300LC

ZF Axle, ZF Transmission

7

EXCAVATOR (Basic)

8

Excavator Working

X

Digging Lifting

Breaker or others

Loading

Material handing 9

Machine ID

10

Engine ID

11

Major Component Name Arm Cylinder

Boom Engine hood Cabin

Hydraulic Oil Lines

Arm

Counterweight

Boom Cylinder

Bucker Cylinder

Bucket Undercarriage (Lower structure) * FOPS (Falling Object Protective Structure) Cabin * ROPS (Rolling Object Protective Structure) Cabin , * FOGS (Falling Object Guard Structure) Cabin 12

Major Component Name

Guide link Bucket Pin

Push link

Tooth

Side cutter Bucket 13

Major Component Name (Undercarriage)

Track frame

Idler & track spring

Upper roller Travel device

Track guard

(Travel motor + reduction gear)

Lower roller

Track tension adjustment cylinder

Track shoe Sprocket

Track link

14

Major Component Name (Wheel type)

Ram cylinder Step Chassis frame

Dozer blade

Front axle with steering cylinder

Outrigger

Rear axle

Rear axle hub

Drive shaft Front axle hub Travel motor & Transmission 15

Major Component Function (1) • Diesel engine Making mechanical energy from chemical material (Diesel) • Oil cooler & Radiator Cooling hydraulic oil from actuator return line and engine coolant. • Control valve Distribute discharged oil to HYD. actuator by operator control signal

• Main pump Making HYD energy ( Making flow) • Hydraulic oil tank (Pressurized tank) Storage hydraulic oil, remove air bubble and cleaning oil - Suction filter : It is placed before main pump suction line - Full flow filter : It is placed before return oil in-let line

16

Major Component Function (2) • Swing device - Swing motor Change hydraulic energy to rotating mechanical energy (High shaft speed – Low torque) - Swing reduction gear Change high motor speed to low speed for machine swing. (Reduce motor shaft speed – Increase swing output power) • Center Joint Connect hydraulic oil to lower hydraulic actuator without hose connection

• Swing bearing Connect upper & lower structure and can be swing

17

Major Component Function (3)

• Upper roller Support track link • Lower roller Support machine weight on track link • Travel device - Travel motor (High/Low speed)

• Idler

Change hydraulic energy to rotating mechanical energy - Travel reduction gear

• Track link

Change high motor speed to low speed for machine traveling. (Reduce motor speed, Increase output power) - Sprocket Transmit output power from reduction gear to track link for traveling

•Track spring Adjust track link tension and absorb tension shock while traveling 18

Major Component Function (4) • Rear axle

• Front axle

Transmit transmission power to tire and stop machine traveling

Transmit transmission power to tire stop machine traveling and steering front wheel

Gear oil lubrication

Gear oil lubrication

• Dozer cylinder

• Dozer blade Stabilize machine and making flat ground • Drive shaft • Ram cylinder • Transmission Change machine traveling speed Engine oil lubrication

• Travel motor

Absorb traveling jerk (yawing)

Change hydraulic energy to rotating mechanical energy 19

Engines (1)

DB58

DL06

DE08

DL08

DE12

DV11 20

Engines (2)

Model

Engine

Remarks

S140LC/ S140W/ 175LC-V

DB58T

Turbo

S225LC/ S225NL / S255LC-V/ S180LC/ S180W/ S210W-V

DB58TI

Turbo, Intercooler (Water)

DL06

Common rail engine (Tier-III)

DE08TI

Turbo, Intercooler (Water/ Air)

DL08

Common rail engine (Tier-III)

DE12TI

Turbo, Intercooler (Water/ Air)

DV11

Common rail engine (Tier-III)

DX140LC/ DX140W/ DX180LC/ DX190W/ DX210W S300LC-V DX300LC / DX340LC S340LC-V/ S360LC-V/ S420LC-V/ S470LC-V/ S500LCV(G) DX420LC/ DX480LC (DX520LC)

21

Main Pump (1)

• Swash plate axial piston pump (KAWASAKI pump)

• Bent axis piston pump (Rexroth pump) 22

Main Pump (2) • Making flow

• Swash plate axial piston pump

• Bent axis piston pump

( KAWASAKI pump)

( Rexroth pump)

23

Main Pump (3) • Swash plate axial piston pump ( KAWASAKI type pump)

24

Main Pump (4) • Bent axis piston pump (Rexroth pump)

25

Main Pump (5) • Regulator - Discharging oil flow is adjusted by machine working condition (No working machine, low flow oil will be discharged. Working, lots oil flow will be discharged) • Pilot pump (gear pump) - Supply pilot system oil (Low pressure - 40 bar) such as Joystick (pedal) lever, Swing brake release….

Pilot pump

Regulator

Regulator Pilot pump

26

Main Pump (6) • Additional pump for option

• Additional gear pump (Option)

• Additional gear pump (STD/Option)

- Rotation…

- For Hydraulic cooling fan (DX480/520) 27

Main Pump (7) • Pump coupling (Drive coupling - New type) - Connect engine power to main pump directly (Special plastic material)

Installed on engine fly wheel 28

Control Valve (1)

• DX Model (TOSHIBA) - Solar 3,V model, DX model - DX22 : 13(wheel) ton, Solar- 3,V, DX140W - DX28 : 17~ 33(wheel) ton, Solar-3,V, DX190W/210W - UX36 : 40~45 ton, Solar- 3,V • KVMM Model (KAYABA) – DX model - KVMM160 : DX140LC, DX180

• KVMG Model (KAYABA) – New solar V & DX model - KVMG 270 : S225,255,300,340 / DX225,255, 300,340 - KVMG 400 : S420,470,500 / DX420,480,520

29

Control Valve (2) • 9 spools -Travel (L), Travel (R), Option, Swing, Bucket, Boom 1, Boom 2, Arm 1, Arm 2

• Main relief valve - Restrict max. system pressure (330bar) * Boost pressure (Power up) – When press right side joystick switch - Increase max system pressure (350Bar)

• Priority valve - For priority function swing, boom

• Holding valve - Protect oil leaking from actuator (cylinder) to control valve

•Over load valve( Protection valve, Safety valve) - Protect actuator damage from sudden impact 30

Control Valve (3)

31

Swing Device (1) Fixed upper structure Upper structure

Grease lubrication

Swing Bearing Lower structure Fixed lower structure

Swing Bearing

32

Swing Device (2)

• Swing motor - Hydraulic energy through control valve from pump is changed to rotating energy (High motor shaft speed / Low torque) * Swing brake No swing, swing brake is engaged Swing machine, swing brake is released * Swing relief valve & Reactionless valve • Swing reduction gear - Reduce motor speed, increase torque. * 2-Stage planetary gear * Gear oil lubrication • Swing pinion gear - Contact swing bearing directly and transmit swing power to bearing for machine swing 33

Swing Device (3)

Swing motor 34

Swing Device (4)

Swing reduction gear

Pinion gear 35

Center Joint • Center joint - Upper hydraulic power from hydraulic pump transmits to the lower hydraulic actuator without any hydraulic hose connection, It places on center of swing bearing Fixed upper structure

Fixed lower structure

36

Travel Device (1)

Forward

• Travel device - Hydraulic energy through control valve from pump is changed to rotating energy for traveling - Travel motor : High motor shaft speed / Low torque * Parking brake No traveling, parking brake is engaged. * High/Low shaft speed

Reverse

- Reduction gear : Low output shaft speed / High torque 37

Travel Device (2)

Sprocket Track frame

Track link & shoe

38

Travel Device (3)

• Reduction gear - Planetary, Cluster, RV gear - Gear oil lubrication

• Travel motor - Variable piston motor High/ low traveling speed - Parking brake - Protect over run traveling 39

Travel Device (4)

• Variable axial piston motor -13 ~ 42 ton crawler

• Variable bent axial piston motor - 45~ 52 ton crawler

40

Travel Device (Wheel Type)

41

Travel Device (Wheel Type) • Travel motor

• Vent axis piston motor (Rexroth) - 5 ~ 21 ton wheeled excavator. - Auto torque control system. - Over run prevent system. - Retarding speed system (Hydaulic braking system)

42

Travel Device (Wheel Type) • Transmission

• 3 speed planetary gear transmission (ZF) - Inching / Low / High travel speed. - Towing - Safety shifting system (Shafting inter lock)

43

Travel Device (Wheel Type) • Transmission

44

Travel Device (Wheel Type) • Axle

• Planetary gear Axle (ZF) - Wet type brake system. - Increase brake system life time

45

Cylinder (1)

Rod cover Piston

Rod

Tube Rod side

Head side

46

Cylinder (2)

Cylinder cushion (Damping)

Rod side damping

Head side damping

47

Remote Control Valve

Remote control joystick valve

48

Cabin

Front control joystick

Traveling control joystick

LCD monitor panel Switch panel

49

Machine Operating

50

Boom, Arm & Bucket

Arm length Boom length

Bucket width

51

Cooling System

• Radiator - Discharge hot Temp. of engine heat through coolant to air • Oil cooler - Discharge hot Temp. of hydraulic oil to air • Intercooler - Cool down hot intake air temp.of engine by turbocharger

52

Main Piping Oil Circulation (1)

Suction line Supply oil line Return line Pilot line Tank & oil cooler line

53

Main Piping Oil Circulation (2)

54

Main Piping Oil Circulation (3)

Pilot Cut off ,Package Sol valve

55

Front Attachments

Quick coupler

Crusher

Breaker (Side mount / Top mount)

Compactor

56

Machine Options

Option

(1/19)

Remarks

STD frame Track frame

Narrow frame Mining frame

S300,370,420,470LC-V / DX300,380,420,480LC

STD crawler frame (Dozer, W/O Dozer) Track frame

S140LC-V only Long crawler frame (Dozer, W/O Dozer) STD frame

Track frame Narrow frame

S470,500LC-V / DX480,520LC / TXC480,520LC-2

STD Track guard Full guard

S300,370,420,470LC-V / DX300,380,420,480,520LC (For mining machine)

STD Under cover

Tropical For Europe Mining

S300,370,420,470LC-V / DX300,380,420,480LC

57

Machine Options

(2/19)

Full track guard STD Narrow

STD Dozer

Narrow

58

Machine Options

(3/19) Option

Dozer blade

2,500 / 2,600 / 2,700mm

Remarks S140LC-V only

STD

Counter weight

5.3 ton

S220,225LC-V (Super Long)

5.5 ton

S290LC-V (Super Long)

5.9 ton

S300LC-V / DX300LC (Super Long)

6.3 ton

S300LC-V / DX300LC (Demolition)

10.0 ton

DX420LC

9.0 ton

DX420NLC

9.3 ton

S470LC-V (Narrow track)

2.6 ton

S470LC-V Additional weight

11.1 ton

S470LC-V (STD + Add)

Tier – 1 (Injection pump) Engine

Tier - 2 (Injection pump) Tier – 2 (ELE Engine)

DX only

Tier – 3 (ELE Engine)

Europe, US- DX only

STD Side cover & Engine hood

Tropical Europe 59

Machine Options

STD counterweight

Additional counterweight

(4/19)

Mechanical fuel injection system engine (Injection pump)

Electrical fuel injection system engine (Common rail engine)

STD covers

Tropical covers 60

Machine Options

(5/19) Option

Remarks

STD

Boom

Short

S140,175,220,255,470LC-V / DX520LC

Long

S175,290LC-V / DX520LC

Semi super long

S470LC-V

Super long

S220,225,290,470LC-V / DX300,520LC

Arti. Boom

S175,220,225LC-V, Wheel

Log loader

S225,300LL

Mining

S300,370,420,470LC-V / DX300,380,420,480LC

STD

Arm

Short

S140,175,220,225,255,290,300,340,370,420,470LCV,S225NLC-V,/ DX300,340,420,480,520LC

Long

S140,175,220,225,255,290,300,340,370,420,470LC-V / DX300,340,420,480LC

Semi super long

S470LC-V

Super long

S220,225,290,300,470LC-V / DX300,520LC

Log loader

S225,300LL

Grapple

S220LC-V( Indonesia)

Mining

S300,370,420,470LC-V / DX300,380,420,480LC 61

Machine Options

(6/19) Long reach arm STD arm

Long reach boom

STD boom

Arti. boom Log loader

62

Machine Options

(7/19) Option

Remarks

None STD bucket Option (Bucket Volume) Bucket

Dart (Bucket Volume) Europe

S140,220LC-V

Ditch cleaning

S140,290,300LC-V

Mining

DX300,380,420,480LC

STD Cabin

Plastic

US, Europe, Australia

Steel

Others

Sun roof Riser cabin

S225/300LL

None Front 2 lamp Cabin lamp

Front 2 lamp + Rear 2 (Counter W)

DX480,520LC, TXC480,520-2

Front 4 / Rear 2 lamp Front 4 / Rear 2 lamp + Rear 2 (Counter W)

DX only 63

Machine Options

STD Bucket

(8/19)

Dart Bucket

Skeleton Bucket Ditch cleaning

Riser cabin

Rock Bucket

Lights 64

Machine Options

(9/19)

Option

Shoe

Remarks

500mm

S140,175LC-V,S225NLC-V

600mm(STD)

S140,175,220,225,255,290,300,340,370,420,470LC-V,S225NLC-V

700mm

S140,220,225,255,290,300,340LC-V / DX300,340LC

710mm

S175LC-V

750mm

S370,420,470LC-V / DX300,420,480,520LC

800mm

S175,220,225,255,290,300,340,370,420,470LC-V /DX300,340,380,420,480,520LC

850mm

S290,300,340LC-V / DX300,340LC

900mm

S175,220,225,255,370,420,470LC-V / DX340,380,420,480,520LC

910mm damp Area – (Triangle shoe)

S220,225,290,300,340LC-V

600mm (Sealed)

S220,225,255,340LC-V

700mm (Sealed)

S220,225,255,340LC-V

800mm (Sealed)

S220,225,255,300,340LC-V

850mm (Sealed)

S300,340LC-V

900mm (Sealed)

S220,225,255LC-V

600mm (Double grouser)

S225,300LL / DX300,380,420,480,520LC

700mm (Double grouser)

S225,300LL

800mm (Double grouser)

S225,300LL 65

Machine Options

Triple Grouser

(10/19)

Double Grouser

STD track link

Triangle shoe (For Marshy place)

Sealed track link 66

Machine Options

(11/19) Option

Beacon

Alternator

Remarks STD Telescopic 50/60A (STD) 80A Travel

Alarm

Europe – DX model

US - DX model

Swing Swing + Travel

F.O.G.S Guard (Falling Object Guard Structure)

STD Mining

S300/370/420/470LC-V

Cabin front lower guard Cabin window guard for US

S290LC-V

Guard for stick cylinder

S300LL

Pattern change V/V

For US

Overload warning

With lock valve

Fuel filler pump

Muffler S140LC-V

None STD

Europe

STD or Catalysis Europe

Low noise 67

Machine Options

(12/19)

F.O.G.S Guard F.O.G.S Guard for Log loader

Pattern change valve

Front lower Guard Cabin window guard for US 68

Machine Options

(13/19)

Option

Remarks

Heater Seat

DX only Heater + Air suspension Boom

Lock valve Arm Sun visor Europe – DX model

Rain shield STD Pre cleaner Turbo Fuel heater Fuel filter

DX only

Water separator Double Main line

S175/220/225LC-V

Breaker pipe (For arti.) Total piping Breaker filter

DX only

Quick coupler

DX only Main line

S140/175/220LC-V,S225NLC-V

One way breaker pipe Total piping 69

Machine Options

(14/19)

Sun visor

Rain shield

Coupler Turbo cleaner Lock valve

Front breaker piping Breaker main piping

Main piping with filter 70

Machine Options

(15/19) Option

Remarks

Main line Two way breaker pipe (PE3C)

Total piping

PILOT PEDAL AND ELECTRIC SWITCH OPERATED 3 WAY COMBINATION PIPING (2-WAY BREAKER)

Main line Rotating pipe (PERO)

Total piping

PILOT PEDAL AND ELECTRIC SWITCH OPERATED ROTATING PIPING (ROTATING) DX420,480,520LC / TXC420,480,520-2

Two pump proportional V/V Fan drive valve, engine hood

DX420,480,520LC

Engine pulley

DX300,340

Tropical cooling system

Cassette Player CD plaer

DX only

Mirror Other

Tool kit Spare parts 71

Machine Options

(16/19)

PE3C, PERO

Front rotation piping Pattern change valve 72

Machine Options

(17/19) Option

Remarks

Cradle Front, Rear outrigger Front outrigger, Rear dozer Chassis frame

Front dozer, Rear outrigger Front outrigger, Rear dozer

Individual working outrigger

Front dozer, Rear outrigger

Individual working outrigger

Rear dozer Center joint

STD IND C/Joint

Individual working outrigger

Cradle Front chassis frame

Outrigger Dozer Rear lamp

Rear chassis frame

Outrigger Dozer Double

Tire Single 73

Machine Options

(18/19)

F / Dozer

Double tire

F/ Outrigger

R / Outrigger Cradle

Single tire

R / Dozer 74

Machine Options

Ripper

Thumb

(19/19)

Clamshell

Wood Grapple

Thumb

Orange Grapple

Fork 75

End of Document

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