Komatsu PC240 LC-11
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Komatsu PC240LC-11 Compatible Attachments
The Komatsu PC240LC-11 is a 24-25 ton class hydraulic excavator engineered for heavy-duty production work, large-scale excavation, and demanding demolition support. With a powerful Komatsu SAA6D107E-3 Tier 4 Final engine delivering 177 net horsepower, HydrauMind closed-center load sensing hydraulics, and six programmable working modes, this machine is built to handle the toughest jobs while maintaining fuel efficiency through ECO guidance and Auto Idle Shutdown.
Attachment fitment for the Komatsu PC240LC-11 should be checked against the machine's carrier weight, hydraulic flow from the high-capacity piston pump, auxiliary circuit setup, pin dimensions, coupler style, mounting bracket, and the type of material being handled or broken. BHE Attachments can help review these details before quoting or installing an attachment.
Komatsu PC240LC-11 Attachment Matches
The attachment categories below are organized for the Komatsu PC240LC-11 carrier class. Final compatibility should be confirmed using the exact machine configuration, hydraulic setup, mounting dimensions, coupler style, and job application.
Hydraulic Breakers for Concrete, Rock & Asphalt
Hydraulic breakers and hammers are a key attachment match for the Komatsu PC240LC-11 when the job requires concrete breaking, rock breaking, asphalt removal, trenching through hard material, or heavy demolition support on large-scale construction and infrastructure projects.
Montabert breaker models previously identified for review with this carrier class include V32, V1800, XL1700, and XL1900. Final selection should be based on the carrier's hydraulic flow, operating pressure, breaker weight, bracket setup, and duty cycle. The dedicated Breaker mode (B mode) optimizes engine rpm and hydraulic flow for breaker operation.
Heavy-Duty Digging, Trenching, Grading & Cleanup Buckets
Bucket selection for the Komatsu PC240LC-11 should match the heavy-duty work being performed. Digging buckets are commonly used for large-scale excavation and trenching, while grading or cleanup buckets are better suited for ditching, slope work, backfill shaping, and finish grading on major construction sites.
Bucket fitment should be checked by pin diameter, pin spread, stick width, coupler configuration, width, capacity, tooth style, edge type, and material conditions. The PC240LC-11 delivers exceptional digging force with 172 kN (38,667 lb) of bucket force and 129 kN (29,000 lb) of arm force with the Power Max function.
Couplers, Thumbs & Grapples
Couplers, thumbs, and grapples can improve the Komatsu PC240LC-11's usefulness for attachment changes, debris handling, brush handling, demolition cleanup, pipe handling, and sorting material on large commercial and industrial job sites.
These tools should be reviewed for stick geometry, thumb length, coupler type, hydraulic plumbing, bracket style, and the machine's lifting and stability limits. The hydraulic coupler option enables fast attachment changes to maximize productivity on multi-task heavy construction projects.
Plate Compactors for Trench & Backfill Work
Plate compactors can be reviewed for the Komatsu PC240LC-11 when the work involves trench compaction, utility installation, backfill compaction, road repair, or site preparation on large infrastructure projects where high production compaction is required.
Compactor compatibility should be confirmed by attachment weight, hydraulic flow, pressure range, mounting bracket, hose routing, and the compaction area required for the job. The Attachment Power mode (ATT/P) and Attachment Economy mode (ATT/E) provide optimized hydraulic flow for powered attachments.
Rippers & Specialty Excavator Tools
Rippers and specialty tools may be considered for the Komatsu PC240LC-11 when the machine is working in compacted soil, frost, hardpan, rocky material, or site preparation conditions where a standard bucket is not the most efficient first tool for heavy-duty pre-excavation work.
Tool selection should be based on material type, breakout needs, carrier size, mounting setup, and whether the tool will be used before bucket excavation or as part of demolition cleanup. The PC240LC-11's massive breakout force and high rigidity HD boom and arm options make it ideal for the toughest ground engagement applications.
Komatsu PC240LC-11 Jobsite Applications
These application notes help connect the Komatsu PC240LC-11 to the attachment type most often used for each kind of work on large construction, infrastructure, and industrial projects.
Concrete & Rock Breaking
Use a properly sized hydraulic breaker or hammer when the Komatsu PC240LC-11 is assigned to concrete removal, rock breaking, asphalt removal, trench obstruction removal, or heavy demolition prep on large-scale infrastructure and commercial projects.
Excavation & Trenching
Use digging, trenching, or rock buckets when the machine is being used for utility installation, drainage work, foundations, roadwork, and general large-scale excavation where the 22 ft 8 in to 24 ft 0 in digging depth and massive breakout force deliver high production.
Grading & Cleanup
Use grading, cleanup, or ditching buckets when the job requires finish shaping, slope work, ditch cleaning, loose material handling, or surface cleanup on major construction sites and road projects.
Material Handling
Use thumbs, grapples, or coupler-supported tools when the Komatsu PC240LC-11 needs to handle debris, brush, pipe, demolition material, or irregular objects on large commercial, industrial, and infrastructure job sites.
Compaction
Use a plate compactor when the machine is supporting trench backfill, utility repair, road repair, or site preparation where controlled high-production compaction is needed on large infrastructure projects.
Hard Ground Preparation
Use a ripper or specialty ground-engagement tool when compacted soil, frost, hardpan, or rocky material needs to be loosened before excavation, leveraging the machine's 172 kN bucket breakout force and high-rigidity HD boom and arm options.
Attachment Fitment Factors
The Komatsu PC240LC-11 should be matched with attachments using both machine specifications and jobsite requirements. These checks help reduce incorrect fitment, poor performance, and unnecessary attachment wear.
Machine & Mounting Requirements
- Confirm carrier operating weight (24,900 kg / 25,200 kg) and excavator size class.
- Check pin diameter, pin spread, stick width (3045 mm or 3500 mm arm options), and coupler configuration.
- Match the attachment bracket to the Komatsu PC240LC-11 mounting setup.
- Review attachment weight against machine lifting capacity and stability limits.
- For buckets, confirm width, capacity, tooth style, edge type, and application rating.
Hydraulic & Application Requirements
- Confirm hydraulic flow (475 L/min max pump flow) and pressure (37.3 MPa implement / 28.9 MPa swing) for powered attachments.
- Verify auxiliary hydraulic circuit setup, controls, and hose routing. Select appropriate working mode (P, E, L, B, ATT/P, ATT/E).
- Select breaker tools based on material, including moil point, chisel, blunt, or specialty tools.
- Match the attachment to the material being worked: concrete, rock, asphalt, soil, brush, or debris.
- Review duty cycle, production needs, operator use, and jobsite conditions before final selection.
Komatsu PC240LC-11 Attachment Overview
Use this table as a quick reference for matching common Komatsu PC240LC-11 attachment categories to their main purpose.
| Carrier Model | Attachment Type | Best Use | Fitment Checks | Typical Applications |
|---|---|---|---|---|
| Komatsu PC240LC-11 | Hydraulic Breakers & Hammers | Breaking concrete, rock, asphalt, and hard material on large-scale infrastructure and demolition projects. | Hydraulic flow (475 L/min), pressure (37.3 MPa), breaker weight, bracket, tool type, and duty cycle. Use B mode. | Heavy demolition, road repair, trenching, concrete removal, rock breaking, quarry work. |
| Komatsu PC240LC-11 | Excavator Buckets | Digging, trenching, grading, ditching, cleanup, and material loading with massive breakout force. | Pin dimensions, coupler setup, bucket width, capacity, tooth style, and edge type. | Large-scale excavation, utility work, grading, drainage, site development, mining support. |
| Komatsu PC240LC-11 | Couplers, Thumbs & Grapples | Changing attachments and handling loose, bulky, or irregular material. | Stick geometry, coupler type, thumb length, hydraulic plumbing, and lift limits. | Debris handling, brush handling, pipe handling, demolition cleanup, material sorting. |
| Komatsu PC240LC-11 | Plate Compactors | Compacting trench backfill, soil, and utility repair areas on large projects. | Hydraulic flow, pressure range, compactor weight, bracket, and hose routing. Use ATT/P or ATT/E mode. | Trench compaction, road repair, backfill, utility installation, site prep. |
| Komatsu PC240LC-11 | Rippers & Specialty Tools | Loosening compacted or hard material before excavation. | Carrier size, mounting setup, tooth design, material conditions, and breakout needs. | Hardpan, frost, rocky soil, site prep, pre-excavation ripping, quarry face preparation. |
Final compatibility can vary by Komatsu PC240LC-11 configuration, coupler, pin dimensions, hydraulic setup, and job application. Always verify fitment before purchasing or installing an attachment.
Find the Right Attachment for Your Komatsu PC240LC-11
BHE Attachments can help compare hydraulic breakers, buckets, couplers, thumbs, compactors, grapples, rippers, and specialty tools for the Komatsu PC240LC-11. The best attachment depends on whether the machine will be breaking, digging, grading, compacting, handling material, or preparing hard ground on large-scale projects.
To narrow the right option, provide the machine serial number if available, current coupler setup, hydraulic flow and pressure information, pin dimensions, arm length (3045 mm or 3500 mm), and a short description of the work being performed.
Need Help Confirming Compatibility?
BHE Attachments can review your Komatsu PC240LC-11 specifications, hydraulic requirements, mounting setup, pin dimensions, coupler configuration, and application needs to help identify the right attachment category and product fit for your heavy-duty excavator.
Ready to quote attachments for your Komatsu PC240LC-11?
Send the machine setup and job application to BHE Attachments so the attachment recommendation can be matched to the Komatsu PC240LC-11 carrier class, hydraulic setup, mounting requirements, and work conditions.