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The PC88MR-10 is a link between minis and mid-size excavators. The PC88MR-10 has a swing boom, tight tail swing, three track options and backfill blade like a mini but is built to have the reliability and durability of larger excavators.
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Body | |
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Frame | Center frame: X-frame leg Track Frame: Box-section |
Steering | Two levers with pedals |
Dimensions | |
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Length | 21 ft. 1 in. (6,425 mm) |
Width | 7 ft. 8 in. (2,338 mm) |
Height | 9’1” |
Weight | 18,739–19,290 lb (operating) |
Ground Clearance | Counterweight: 2’7” Minimum: 1’4” |
Fuel Tank Capacity | 33 gal. (125 l) |
Engine | |
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Engine Make | Komatsu |
Engine Model | SAA4D95LE-6 |
Engine Type | Water-cooled, 4-cycle, direct injection |
Cylinders | 4 |
Horsepower | 65.5 HP @ 1950 rpm |
Net Horsepower | 65.5 hp (48.8 kW) @ 1,900 rpm |
Cooling | Water-cooled |
Bore x Stroke | 3.74” x 4.52” |
Displacement | 199 cu. in. (3.26 l) |
Fuel Type | Diesel |
Governor | All-speed control, electronic |
Lubrication System | Method: Gear pump, force-lubrication Filter: Full-flow |
Aspiration | Variable flow, turbocharged, air-to-air aftercooled EGR |
Piston Displacement | 199 in³ |
Drivetrain | |
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Number of Speeds | 2 |
Brakes | Service: Hydraulic lock Parking: Mechanical disc |
Track Length | 9'6" 7'4" (on ground) |
Drawbar Pull | 15,040 lbf |
Track Type | Sealed |
Track Rollers | 5 (each side) |
Ground Pressure | 4.26-5.54 PSI |
Carrier Rollers | 1 (each side) |
Track Adjuster | Hydraulic |
Hydraulic | |
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Pump | Boom, arm, bucket, and travel circuits; Type: Variable capacity piston type, axial piston Swing and blade; Type: Fixed displacement gear |
Std Pump Flow | Max: 42.2 gal/min (boom, arm, bucket and travel circuits) Max: 18.5 gal/min (swing and blade) |
Hydraulic Tank Capacity | 14.8 gal. (56 l) |
Hydraulic Cylinders | Number of cylinders; bore x stroke x rod diameter Boom: 2-4.53” x 38.9” x 2.56” Arm: 1-3.9” x 33.9” x 2.36” Bucket: 1-3.54” x 27.95” x 2.17” Swing: 1-4.72” x 25.12” x 2.36” Blade: 1-5.12” x 7.87” x 2.56” |
Relief Valve Setting | Implement circuit: 3844 PSI Swing circuit: 3060 PSI Pilot circuit: 464 PSI Blade circuit (Raise): 1842 PSI Blade circuit (Lower): 3060 PSI |
Hydraulic Motors | Travel: 2 x axial piston motor with parking brake Swing: 1 x axial piston motor with swing holding brake |
Auxiliary Flow | 33.0 gal/min Relief: 3830 PSI Breaker Mode: 21.1 gal/min Relief in Breaker Mode: 2490 PSI |
Operational | |
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Dig Depth | 15’ |
Dig Height | 22 ft. 4 in. (6,806 mm) |
Arm Length | 6 ft. 11 in. (2,109 mm) |
Bucket Reach | 24 ft. 1 in. (7,340 mm) digging |
Bucket Digging Force | 13,780 lbs. (6,251 kg) |
Dump Height | 15 ft. 8 in. (4,776 mm) |
Bucket Capacity | 0.12-0.44 yd³ |
Travel Speed - Forward | High-3.1 mph; Low-1.9 mph |
Maximum Reach | 24’1”; at ground-23’5” |
Boom Length | 11 ft. 2 in. (3,405 mm) |
Tail Swing Radius | 4 ft. 10 in. (1,472 mm) |
Swing Speed | 10 RPM |
Shoes | 39 each side |
Track Gauge | 6’2” |
Swing Reduction | Planetary gear |
Swing Circle Lubrication | Grease-bathed |
Swing Lock | Mechanical disc brake |
Drive Method | Fully Hydrostatic |
Hydraulic Type | HydrauMind (Hydraulic Mechanical Intelligence New Design) system, closed-center system with load sensing valve and pressure compensated valve |
Battery | |
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Voltage | 24V |
Amps | 35A |
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.
New Equipment Sales only available in assigned territories where Kirby-Smith Machinery, Inc. is a licensed distributor. Not all manufacturer's brands available at each location. Please contact your local Kirby-Smith branch if you have questions regarding availability.
Main Technical Specifications | |
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MAKE | Komatsu |
MODEL | PC88MR-10 |
Do you want to know if renting makes more economical sense?
Call us and find out today.