Komatsu PC210 Excavator

The Komatsu PC210 excavator is a high-performance, versatile machine engineered for demanding construction and mining applications. It achieves a maximum digging depth of 22 feet and a maximum reach of 33 feet, enabling it to perform a broad range of tasks such as trenching, foundation excavation, land clearing, and structural demolition.

Description

The Komatsu PC210 excavator is a high-performance, versatile machine engineered for demanding construction and mining applications. It achieves a maximum digging depth of 22 feet and a maximum reach of 33 feet, enabling it to perform a broad range of tasks such as trenching, foundation excavation, land clearing, and structural demolition.

Key technical specifications include:

  • Hydraulic System: This system features advanced hydraulics for precise control and smooth operation. It allows for adjustable movement speed and digging force and ensures optimal performance for varying operational demands.
  • Attachments: It is compatible with a range of attachments, including buckets, hammers, and rippers, which can be exchanged rapidly to adapt to specific job requirements.
  • Maneuverability and Transport: Despite its substantial size and robust capabilities, the PC210 offers ease of maneuverability and transport. The hydrostatic transmission facilitates smooth operation in confined workspaces, and the excavator can be equipped with either steel or rubber tracks to suit site conditions and operational needs.

Komatsu PC210 Excavator Features

Large Displacement High-Efficiency Pump: This pump features high-flow hydraulic implement pumps with large displacement, optimizing output at lower engine RPMs for enhanced operational efficiency.

Closed-Center Load-Sensing Hydraulic System: This system incorporates a closed-center load-sensing hydraulic system that ensures smooth operation, rapid cycle times, and effective multi-functioning while reducing fuel consumption.

Structural Durability: Engineered for long-term durability, the Komatsu PC210 excavator is constructed with high-tensile strength steel. It features booms and arms with thick plates and large cross-sectional areas to resist bending and torsional stress.

Emission Control: Equipped with a heavy-duty aftertreatment system that integrates a Komatsu Diesel Particulate Filter (KDPF) and Selective Catalytic Reduction (SCR). This system precisely injects diesel exhaust fluid to decompose nitrogen oxides.

Maintenance Access: Engine oil check and filter locations are consolidated on one side for streamlined maintenance access.

Ergonomic Design: The cab features a spacious layout with a heated air suspension seat and a reclining backrest. The seat height and position are adjustable via a pull-up lever, and armrest positioning is adjustable with the console.

User Interface: The vehicle has been updated with a large, high-resolution LCD color monitor that provides a user-friendly interface. The monitor displays key machine information, including rearview camera footage and a DEF level gauge.

Rollover Protection: Standard ROPS cab conforming to ISO 12117-2 standards, meeting Level 1 Operator Protective Guard (OPG) and top guard requirements per ISO 10262.

Operator Productivity: Supports operator identification IDs to manage and analyze operation data for individual machines via Komtrax data, enabling performance analysis by operator and machine.

Fuel Consumption Reduction: The auto idle shutdown feature deactivates the engine after a preset idle period (5 to 60 minutes) to minimize fuel consumption and exhaust emissions.

Component Protection: Equipped with large, heavy-duty revolving frame guards and swivel guards to protect critical components from damage and debris accumulation.

Maintenance and Serviceability: A new step for AdBlue/DEF tank filling facilitates easier maintenance access and provides a secure work area in front of the engine.

Products Specifications

Engine

Model
Komatsu SAA6D107E-3*
Type
Water-cooled, 4-cycle, direct injection
Aspiration
Komatsu Variable Geometry Turbocharged, aftercooled, cooled EGR
Number of cylinders
6
Bore
4.21 in
Stroke
4.88 in
Piston displacement
408 in³

Horsepower

ISO 9249 / SAE J1349 – Net
165 HP
Fan at maximum speed – Net
159 HP
Rated rpm
2,000 rpm
Fan drive method for radiator cooling
Mechanical with viscous fan clutch
Governor
All-speed control, electronic
*EPA Tier 4 Final emissions certified

Hydraulics

Type: HydrauMind (Hydraulic Mechanical Intelligence New Design) system, closed-center system with load sensing valves and pressure compensated valves
Number of selectable working modes
6

Main pump

Type
Variable displacement piston type
Pumps for
Boom, arm, bucket, swing, and travel circuits
Maximum flow
125.5 US gpm
Supply for control circuit
Self-reducing valve

Hydraulic motors

Travel
2 x axial piston motors with parking brake
Swing
1 x axial piston motor with swing holding brake

Relief valve setting

Implement circuits
5,400 psi
Travel circuit
5,400 psi
Swing circuit
4,190 psi
Pilot circuit
470 psi

Hydraulic cylinders

Number of cylinders
Bore x Stroke x Rod Diameter
Boom / 2
5.1 x 52.5 x 3.5 in
Arm / 1
5.3 x 58.7 x 3.7 in
Bucket / 1
4.5 x 44.1 x 3.2 in

Drives and Brakes

Steering control
Two levers with pedals
Drive method
Hydrostatic
Maximum drawbar pull
45,349 lbs.
Gradeability
70%, 35°
Maximum travel speed: (Auto-Shift)
High
3.4 mph
Mid
2.5 mph
Low
1.9 mph
Service brake
Hydraulic lock
Parking brake
Mechanical disc brake

Swing System

Drive method
Hydrostatic
Swing reduction
Planetary gear
Swing circle lubrication
Grease-bathed
Service brake
Hydraulic lock
Holding brake/Swing lock
Mechanical disc brake
Swing speed
12.4 rpm
Swing torque
49,907 ft.-lbs.

Undercarriage

Center frame
X-frame
Track frame
Box-section
Seal of track
Sealed track
Track adjuster
Hydraulic
Number of shoes
49 each side
Number of carrier rollers
2 each side
Number of track rollers
9 each side

Sound Performance

Exterior – ISO 6395
100 dB(A)
Operator – ISO 6396
66 dB(A)

Coolant & Lubricant Capacity (Refilling)

Fuel tank
105.7 US gal
Coolant
8.1 US gal
Engine
6.1 US gal
Final drive, each side
1.3 US gal
Swing drive
1.7 US gal
Hydraulic tank
34.9 US gal
Hydraulic system
61.8 US gal
DEF tank
6.1 US gal
Operating Weight (Approximate)

Operating Weight (Approximate)

Operating weight includes 18 ft. 8 in one-piece boom, 9 ft. 7 in arm, SAE heaped 1.57 yd3 bucket, rated capacity of lubricants, coolant, full fuel tank, operator, and standard equipment.
Triple-Grouser Shoes
28 in
31.5 in
Operating Weight
53,265 lbs.
53,882 lbs.
Ground Pressure
6.7 psi
5.9 psi

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