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Quick Specs

Net Horsepower

65.5 HP / 48.8 kW at 1,950 rpm

Operating Weight

18,739 - 19,290 lbs
8,500 - 8,750 kg

Bucket Capacity

0.12 - 0.44 yd³ / 0.09 - 0.34 m³

Digging Depth

15'0" / 4,565 m


Top Features

Compact Tight Tail Design

The PC88MR-10 short tail swing machine is well suited for crowded jobsites.

A higher boom raise angle minimizes the implement swing radius and is ideal for working in confined areas such as roads, bridges and urban areas.

A rounded cab design allows the cab to swing within the same swing radius as the counterweight, further enhancing the machine performance in tight working conditions.

A new convenient rearview monitoring system comes standard.


Fuel Efficient Power

Powered by a Komatsu SAA4D95LE-6 EPA Tier 4 Final certified engine, the PC88MR-10 has a higher efficiency combustion chamber design and high-pressure common rail fuel injection (HPCR system). The HPCR fuel injection system delivers precise quatities of fuel into the combustion chambers using multiple injectors to achieve a more complete fuel burn and reduce exhaust emissions.

An integrated muffler and Komatsu Diesel Oxidation Catalyst (KDOC) provide true 100% passive regeneration, which occurs automatically without interruption to machine operation. The KDOC does not require any scheduled replacement and has a service life similar to a conventional muffler.

A new 16 valve cylinder head design helps minimize exhaust emissions by maximizing air intake quantity and optimizing combustion.

A variable flow turbocharger improves low speed engine response and delivers optimum airflow under different speed and load conditions.

Komatsu fuel savings technology with new engine controls and a lower auto-decelerator speed helps reduce fuel consumption by up to 4% when compared to the PC88MR-8.

A new ECO gauge with message screens display fuel consumption and operation suggestions to help improve fuel efficiency.


Improved Serviceability

Komatsu has opened up the rear left side of the machine to allow even better access to key service items.

Fuel pre-filter with water separator and new high efficiency dual element fuel filters provide improved filtration efficiency.

KOMTRAX level S system provides GPS location, fuel, hours and vehicle performance< information wirelessly to to aid in better machine management. Komatsu Advanced diagnostic system does not require a laptop or additional software to use.

Komatsu Care complimentary scheduled maintenance for 3 years or 2,000 hours service is performed by factory certified technicians using Komatsu Genuine parts and fluids.

A battery disconnect switch has been added to cut power to the machine during service or electrical work.



Highly Adaptable

Standard auxiliary piping for attachment is included.

Standard provision for thumb on arm is included.

A standard pattern change valve changes from ISO o BH controls to match operator preference.

A standard 7'7" blade provides added versatility.

Standard Auto idle shutdown minimizes excessive idling.

6 working modes are available to precisely match the application


Operator Comfort

A contoured cab design with an integrated ROPS structure has rounded front corners, which allows the cab to swing within the same radius as the counterweight.


Two 12V power outlets are standard and a new auxiliary input allows the operator to connect a device such as an MP3 player to hear sound through speakers installed in the cab.


The LCD color monitor panel has higher resolution, easy to navigate screens, and enhanced diagnostic capability.


The LCD color monitor now incorporates the Operator Identification System as well as Auto- idle Shutdown capabilities as standard.


A rearview monitoring system with a wide landscape display and one camera is standard allowing the operator to view directly behind the machine.