- Construction
- Excavators
- Small Excavators
- PC55MR-5
Komatsu PC55MR-5 Hydraulic Excavator New
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Komatsu PC55MR-5 Hydraulic Excavator
The PC55MR-5 has a maximum track width of only 77” and a tight minimum swing radius, yet delivers outstanding performance in reach, digging depth, bucket break-out force and lifting capabilities. From the high strength X-Track frame to the ample castings in the boom and arm, the PC55MR-5 is made to deliver high performance for years to come.
Standard Equipment
ENGINE
- Air cleaner, double element with auto dust evacuator
- Cooling fan, suction type
- Side by side cooling package
ELECTRICAL SYSTEM
- Alternator, 12 V/55 A
- Auto deceleration
- Battery, 1 x 12 V/72 Ah
- Starting motor 12 V/2.3 kW
- Working light on boom
- Working light on cab or canopy
HYDRAULIC SYSTEM
- Auxiliary hydraulics with selector valve
GUARDS AND COVERS
- Fan guard structure
- Thermal guard
UNDERCARRIAGE
- Shoe, 400 mm 16″ rubber shoe
OPERATOR ENVIRONMENT
- 12 V x 1 power supply
- Automatic two-speed travel control
- Lock lever auto lock function
- Monitor panel, 3.5″ color display
- Operator identification function
- Rear view mirrors (RH, LH, rear)
- Seat belt, 76 mm 3″ retractable
- Suspension seat (mid height)
- Travel alarm
- Travel lamp
- Two-post ROPS canopy
WORK EQUIPMENT
- Arm —1640 mm 5’4.5″arm assembly with piping
- Backfill blade
- Boom — 2900 mm 9’6″ boom assembly with piping
OTHER EQUIPMENT
- Auto idle shutdown function
- KOMTRAX® Level 5 – cellular based
- Swing holding brake
Optional Equipment
UNDERCARRIAGE
- Road Liner track (400 mm 16″)
- Steel track (400 mm 16″)
OPERATOR ENVIRONMENT
- Cab with hinged door, air conditioner, radio ready, auxiliary input (3.5 mm jack) ready
- Proportional Control Joysticks
WORK EQUIPMENT
- Angle dozer blade
- Wide variety of attachments
Details

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