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Hyundai – 9-Series Crawler Excavator – R140LC-9 – 3. HYDRAULIC SYSTEM – 3420. BOOM SAFETY LOCK SYSTEM

31Q4-52110 Boom Safety Cyl-Lh
31Q4-52111 Boom Safety Cyl-Lh
31Q4-52910 Boom Safety Cyl-Lh
31Q4-52911 Boom Safety Cyl-Lh
@ Boom Cyl Sub Assy
31Q4-55010 Boom Safety Lock Valve
DRV-100A Relief Valve
DCP-001A Cap
31Y1-31720 Pipe Assy-Bv,Lh
31Y1-38310 Pipe Assy-Bv,Lh
P184-081112 Flange-Square
Y171-015004 O-Ring
S107-080306 Bolt-Socket
S107-080406 Bolt-Socket
S107-080456 Bolt-Socket
31Q4-52120 Boom Safety Cyl-Rh
31Q4-52121 Boom Safety Cyl-Rh
31Q4-52920 Boom Safety Cyl-Rh
31Q4-52921 Boom Safety Cyl-Rh
@ Boom Cyl Sub Assy
31Q4-55010 Boom Safety Lock Valve
DRV-100A Relief Valve
DCP-001A Cap
31Y1-31730 Pipe Assy-Bv,Rh
31Y1-38320 Pipe Assy-Bv,Rh
P184-081112 Flange-Square
Y171-015004 O-Ring
S109-080306 Bolt-Socket
S109-080406 Bolt-Socket
S109-080456 Bolt-Socket
P930-062050 Hose Assy-Orfs 0x90
P910-042046 Hose Assy-Orfs 0x0
P930-048008 Hose Assy-Orfs 0x90
P930-048008 Hose Assy-Orfs 0x90
31Q8-40500 Sensor-Pressure
31N4-22150 Tee-Long,Orfs
31N4-41140 Tee-Swivel,Orfs
X820-045151 Tee-R/Type,Orfs
31N4-22170 Tee-Run Type
31NB-20130 Tee-Run Type/Test
X840-525252 Tee-R/Type,Swivel,Orfs
X500-110001 Connector-Orfs
S621-011001 O-Ring
S621-012001 O-Ring
S631-011004 O-Ring
S552-020102 Clamp-Band
P930-048008 Hose Assy-Orfs 0x90
P920-048008 Hose Assy-Orfs 0x45
31Y1-32150 Seal Kit