2022 Komatsu Small Excavators PC78US-11
When you need compact versatilityDesigned to excel in underground utility and general construction in urban environments, this new Komatsu short tail swing excavator is at home in confined spaces. Extremely transportable, it delivers high attachment flow with in-cab programmable flow rates for a wide range of attachments.
Features may include:
Compact designFor working in tight areas, a compact short tail swing offers maneuverability in more confined areas than a conventional excavator, such as in a single lane of traffic. The conventional boom design has a greater raising angle to reduce the front bucket swing radius.
Fast cycles and custom modesFaster boom up/swing speed, combined with responsive quick arm speed, makes excavating and leveling work easier and more efficient over previous models. Six working modes let you tailor the machine to the tasks required, whether it be for performance or fuel savings.
Versatility and efficiency come standardStandard high flow auxiliary hydraulics with proportional joysticks allows you incredible job versatility while providing precise attachment control. Standard grading blade with new moldboard profile improves backfilling and light grading efficiency over previous models.
- 2022
- Komatsu
- Small Excavators
- PC78US-11
- Mini
- Komatsu SAA3D95E-1
- Water-cooled, 4-cycle, direct injection
- Turbocharged, aftercooled, cooled EGR
- 3
- 3.74 in
- 4.52 in
- Piston: 149.5 in3
- SAE J1995 - Gross: 68.0 HP | ISO 9249 / SAE J1349 - Net: 67.9 HP
- 1,850 rpm
- Two levers with pedals
- Hydraulic lock
- Mechanical discs
- High: 3.1 mph | Low: 1.9 mph
- Boom, arm, bucket, swing, and travel circuits
- Variable displacement, axial piston | for: Blade | Fixed displacement gear
- 44.4 gpm | 17.0 gpm
- Blade circuit (Raise): 1,784 psi | Pilot circuit: 464 psi | Swing circuit: 3,176 psi | Implement circuits: 4,264 psi | Travel circuit: 4,337 psi | Blade circuit (Raise): 1,784 psi | Blade circuit (Lower): 3,060 psi
- Blade (1): 5.12 x 5.12 x 2.56 in | Boom swing / 1: 3.74 x 24.8 x 1.97 in | Bucket (1): 3.35 x 27.95 x 2.17 in | Boom (1): 4.33 x 33.8 x 2.56 in | Arm (1): 3.74 x 33.9 x 2.36 in
- 15,309 lbf.
- Governor: All-speed control, electronic | Center frame: X-frame leg | Track frame: Box-section | Track adjuster: Hydraulic
- 14.8 US gal
- 33.0 US gal
- 50550
- Richland MS
- Pre-Owned
- C046603
- 2022
- Komatsu
- Small Excavators PC78US-11
- Available
- 50550