Komatsu PC88MR-10 » General Equipment & Supplies, Inc.

Komatsu PC88MR-10

Double tap to zoom



Performance and Versatility
• Standard value added features provide operators with Flexible Jobsite Performance.
• New engine and hydraulic technology improves operational efficiency and lowers fuel consumption by up to 4%.*

A powerful Komatsu SAA4D95LE-6 engine provides a net output of 48.8 kW / 65.5 HP. This engine is EPA Tier 4 Final emissions certified.

Komatsu Diesel Oxidation Catalyst (KDOC) reduces particulate matter using passive regeneration 100% of the time.
No AdBlue®/DEF or DPF is required.

Variable Flow Turbocharger is designed to provide optimum air flow under all speed and load conditions.

Komatsu's Closed Center Load Sensing (CLSS) hydraulic system provides quick response and smooth operation to maximize productivity.

Enhanced working modes are designed to match engine speed, pump delivery, and system pressure to the application.

Large LCD color monitor panel:
• 7" high resolution screen
• Provides "Eco-Guidance" for fuel efficient operation
• Enhanced attachment control

Rearview monitoring system (standard)

Equipment Management Monitoring System (EMMS) continuously monitors machine operation and vital systems to identify machine issues and assist with troubleshooting.

Enhanced working environment
• High back, suspension operator seat
• Integrated ROPS cab design
• Cab meets ISO Level 1 Operator Protective Guard (OPG) top guard
• Aux jack and (2) 12V outlets

Minimum Swing Radius with swing boom allows the PC88MR-10 to fit in confined spaces at jobsites.

Wide access service doors provide easy access for ground level maintenance.

Standard Auxiliary Piping for Attachments

Operator Identification System

Battery disconnect switch allows a technician to disconnect the power supply before servicing the machine.

Komatsu designed and manufactured components

Convenient access for maintenance and daily checks.

Komatsu Auto Idle Shutdown helps reduce idle time and operating costs.

Standard 7'7" 2330mm blade

Standard pattern change valve

Two travel speeds

* All comparisons are to the prior model, unless otherwise stated.


Model   Komatsu SAA4D95LE-5
Type   Water cooled, 4-cycle, direct injection
Aspiration   Turbocharged, and air-to-air aftercooled
Number of Cylinders   4
Piston displacement 199 in³  
3.26 ltr    
Horsepower @ 1900 rpm:    
Net (ISO 9249/SAE J1349) 65.5 HP 48.8 kW
Electrical System    
Operation voltage 24 V  
Battery 55 Ah / 2x12 V  
Alternator 35 A / 24 V  
Starter 4.5 kW / 24 V  
Hydraulic System    
Type - HydrauMind (Hydraulic Mechanical Intelligence New Design) system, Closed-center system with load-sensing valves and pressure-compensated valves    
Main pump:    
Type   Variable displacement, axial piston
Maximum flow 42.3 U.S gal/min 160 ltr/min
Hydraulic motors:    
2 x piston motor with parking brake    
Swing   1 x piston motor with swing holding brake
Relief valve setting:    
Implement, travel circuit 3,840 psi 26.5 MPa
270 kgf/cm²    
Swing and blade circuit    
3,060 psi 21.1 MPa  
215 kgf/cm²    
Travel speed:    
High 3.2 mph 5.1 km/hr
Low 1.8 mph 2.9 km/hr
Swing speed   10.0 rpm
Ground pressure 5.4 psi 0.38 kg/cm²
Max. drawbar pull 15,050 lbf 66.9 kN / 6820 kgf
Gradeability   35°
Bucket digging force (ISO) 13,780 lb  
6250 kg    
Arm crowd force (ISO) 8,160 lb 3700 kg
Swing System    
Driven by Hydraulic motor  
Swing reduction    
Planetary gear    
Swing circle lubrication Grease-bathed  
Swing lock Automatic, with oil immersed discs  
Drives and Brakes    
Steering control Two levers with pedals  
Drive method Fully hydrostatic  
Service brake Hydraulic lock  
Parking brake Mechanical discs  
Center frame X-frame  
Track frame Box-section  
Track Type Sealed track  
Track adjuster Hydraulic  
Number of carrier rollers 1 each side  
Number of track rollers    
5 each side    
Refill Capacities    
Fuel tank 33.0 U.S. gal 125 ltr
Radiator 2.6 U.S. gal 10 ltr
Engine 2.9 U.S. gal 11 ltr
Final drive, each side 0.3 U.S. gal 1.1 ltr
Swing drive 0.7 U.S. gal 2.85 ltr
Hydraulic tank 14.8 U.S. gal 56 ltr
Operating Weight (approximate)    
Operating weight including 3405 mm / 11'2" one-piece boom, 2100 mm / 6'11" arm, SAE heaped 0.28 m³ / 0.37 yd³ backhoe bucket, blade, rated capacity of lubricants, coolant, full fuel tank, operator, and standard equipment.    
Operating Weight 18,558 lb 8420 kg