Komatsu PC3000-1
- GENERAL VIEW
- SUPERSTRUCTURE
- SLEW GEAR
- DRIVE
- Engine: Komatsu
- Type:
- Series:
- Serial-No.:
- Output:
- ...
- Drive assembly, mounting
- -Mounting
- -Mounting
- Drive assembly
- -Coupling
- --Cold start system
- -Pump distributor gear
- Cooling distrib. gear (pump)
- Cooling distrib. gear (oil cooler 55?)
- Pump mounting
- -Main pump
- -Pump (fan)
- Radiator arr.
- -Radiator
- Coolant water lines
- Fan drive
- Fan cage
- Installation - air cleaner
- -Air cleaner
- Air intake lines
- Exhaust system
- Fuel tank
- Fuel lines
- HYDRAULIC
- Main oil tank
- -Return oil filter
- -Aeration filter
- -Pressure relief valve
- -Return oil filter
- Suction tank
- Suction lines
- Oil cooler system 55?
- Oil cooler 55? fan drive
- -Fan motor
- Lines oil cooler 55?
- Pressure lines (P) fan motor, fan pump
- Return lines fan motor, fan pump
- Pumps lube lines
- Main pumps control (X1)
- Main pumps control (X2)
- Load sensing (T1, M3)
- Pressure lines (P) main pumps HP-filter
- Pressure lines (P) gear oil pump
- Pressure lines (P) pilot oil pump
- Control- + filter plate
- -Valve block
- -H.P. filter
- -Filter
- -Valve
- -Filter
- -Pressure relief valve
- Control- + filter plate piping
- Tank lines control + filter plate
- Support, control unit
- -Control block
- -Pressure relief valve
- -Control block
- -Pressure relief valve
- -Control block
- -Pressure relief valve
- -HP-filter
- Valve control block (BE)
- -Anticavitation valve
- -Pressure valve
- Pressure lines (P) control blocks rotary joint
- Lines rotary joint (St,T,L)
- Pressure lines control blocks manifold
- Manifold (BE)
- -Throttle check valve
- --Pressure relief valve
- -Throttle check valve
- --Pressure relief valve
- -Anti cavitation valve
- -Throttle check valve
- --Pressure relief valve
- -Non-return valve
- -Pressure relief valve
- Return lines - manifold (BE)
- Return lines - control block
- Pressure lines - slew gear
- Return lines slew gear
- Control slew gear (X)
- Hose lines manifold-boom
- Pilot control plate (BE)
- Pipes pilot control plate (BE)
- Control lines pilot control plate to pilot oil units (BE)
- Tank lines pilot control plate
- Control lines control blocks control- + filter plate (BE)
- OPERATOR'S CAB
- AIR CONDITIONING SYSTEM, HEATER
- ELECTRIC
- LUBRICATION- AND REFUELING EQUIPMENT
- Refueling equipment
- Electr. parts refueling
- Lube pump arr. with hydr. drive
- -Pressure filter
- -Lube pump station
- --Lube pump
- Lube distributor slew ring
- -Metering valve
- ...
- Electr. parts
- Gear greasing by pinion
- -Metering valve
- Boom - central lubrication (BE)
- -Metering valve
- Stick 4,25m-central lubrication (BE)
- -Metering valve
- ...
- ...
- Greases
- FIRE EXTINGUISHING EQUIPMENT
- UNDERCARRIAGE
- Track group-idler protection
- -Idler assy.
- -Tensioner
- -Track roller
- -Top roller
- Track group-drive sprocket
- -Gear
- --Brake
- -Motor
- Track group
- Carbody
- -Rotary joint
- Pressure lines, travelling motor - rotary joint
- -Brake valve
- --Pressure relief valve
- Travelling motor - leakage line (L)
- Pipes - brake (ST)
- Track adjusting
- -Valve block
- BACKHOE EQUIPMENT
- ANNEX
- * = Variations from page:
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-Metering valve
Hydraulic Shovels Komatsu PC3000-1
LUBRICATION- AND REFUELING EQUIPMENT / -Metering valve
Parts scheme
Subscribe to get access to the part numbers and schemes.
Unlock Access
List of spare parts
Subscribe to get access to the part numbers and schemes.
Unlock Access| # | Part No | Part Name | Qty. |
|---|---|---|---|
| 1 | 26***40 | Metering valve, assy | 1 |
| 2 | 26***40 | Metering valve, assy | 1 |
| 3 | 69***42 | Body to fig-no: 01 | 1 |
| 4 | 69***43 | Body to fig-no: 02 | 1 |
| 5 | 69***44 | Adjusting screw | 1 |
| 6 | 69***45 | Nut | 1 |
| 7 | 69***46 | Screw plug | 1 |
| 8 | Seal These parts are not sold separately | 2 | |
| 9 | Disk These parts are not sold separately | 2 | |
| 10 | Seal ring These parts are not sold separately | 1 | |
| 11 | Bolt with nut These parts are not sold separately | 1 | |
| 12 | Disk These parts are not sold separately | 2 | |
| 13 | Seal ring These parts are not sold separately | 1 | |
| 14 | Piston These parts are not sold separately | 1 | |
| 15 | Compression spring These parts are not sold separately | 1 | |
| 16 | Spring retainer These parts are not sold separately | 1 | |
| 17 | Seal ring These parts are not sold separately | 1 | |
| 18 | Disk These parts are not sold separately | 1 | |
| 19 | Seal ring These parts are not sold separately | 1 | |
| 20 | Disk These parts are not sold separately | 1 | |
| 21 | Piston These parts are not sold separately | 1 | |
| 22 | 69***17 | Seal | 1 |
| 23 | 69***00 | Adapter bolt | 1 |
| 24 | 69***01 | Valve housing | 1 |
| 25 | 69***02 | Nipple | 1 |
| 26 | 27***40 | Metering valve, assy | 1 |
| 27 | 69***73 | Body to fig-no: 26 | 1 |
| 28 | 55***40 | Metering valve, assy | 1 |
| 29 | 76***73 | Body to fig-no: 28 | 1 |
| 76***73 | Spare metering valve to fig-nos. 01.02.26.28 | 1 | |
| 76***73 | Repair kit | 1 |
