John Deere 345G LC
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John Deere 345G LC Compatible Attachments
The John Deere 345G LC is a 35-ton class reduced-tail-swing hydraulic excavator that combines agility with heavy-duty capability. Powered by the Isuzu 6HK1XASA02 engine delivering 249 hp, this machine meets EPA Final Tier 4 / EU Stage IV emissions without a diesel particulate filter (DPF). Its three-pump hydraulic system delivers superb flow for fast cycle times and smooth multi-function operation.
Attachment fitment for the John Deere 345G LC should be verified against the carrier's operating weight of 35,700 kg (78,710 lb), hydraulic flow from three variable-displacement pumps, high-flow auxiliary hydraulic packages, pin dimensions, coupler style, and the specific application requirements. BHE Attachments can help review these details before quoting or installing an attachment.
John Deere 345G LC Attachment Matches
The attachment categories below are organized for the John Deere 345G LC 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 & Urban Demolition
Hydraulic breakers and hammers are a key attachment match for the John Deere 345G LC when the job requires concrete breaking, rock breaking, asphalt removal, trenching through hard material, or demolition work in congested urban areas. The power-boost button on the right-hand control provides extra muscle when needed.
Montabert breaker models previously identified for review with this carrier class include V45, V1800, V2500, and XL2600. Final selection should be based on the carrier's three-pump hydraulic flow, operating pressure up to 38,000 kPa with power boost, breaker weight, bracket setup, and duty cycle.
Digging, Trenching, Grading & High-Capacity Buckets
Bucket selection for the John Deere 345G LC should match the work being performed. Heavy-duty buckets from 1.23 m3 to 2.09 m3 handle excavation and trenching with a 7.57 m dig depth, while high-capacity options are available for mass excavation. The bucket digging force of 202 kN supports aggressive breakout performance.
Bucket fitment should be checked by pin diameter, pin spread, arm length (3.11 m or 3.76 m), coupler configuration, width, capacity, tooth style, edge type, and material conditions. The 345G LC coupler is compatible with attachments available for the 300G LC to maximize fleet commonality.
Couplers, Thumbs & Grapples
Couplers, thumbs, and grapples extend the John Deere 345G LC's versatility for rapid attachment changes, debris handling, brush clearing, demolition cleanup, pipe handling, and sorting material on job sites. Push buttons on the right joystick allow fingertip control of auxiliary hydraulic flow for operating attachments.
These tools should be reviewed for arm geometry, thumb length, coupler type, hydraulic plumbing, bracket style, and the machine's lifting capacity and stability at full reach with its 8,680 kg counterweight.
Plate Compactors for Trench & Backfill Work
Plate compactors can be reviewed for the John Deere 345G LC when the work involves trench compaction, utility installation, backfill compaction, road repair, or site preparation. The three-pump hydraulic system with dedicated swing circuit ensures hydraulic flow is never compromised for compactor operation.
Compactor compatibility should be confirmed by attachment weight, hydraulic flow, pressure range up to 34,300 kPa, mounting bracket, hose routing, and the compaction area required for the job.
Rippers & Specialty Excavator Tools
Rippers and specialty tools may be considered for the John Deere 345G LC 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. The power-boost function provides extra breakout force for demanding applications.
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 in confined areas.
John Deere 345G LC Jobsite Applications
These application notes help connect the John Deere 345G LC to the attachment type most often used for each kind of work in confined spaces.
Concrete & Rock Breaking
Use a properly sized hydraulic breaker, such as the Montabert V45, V1800, V2500, or XL2600, when the John Deere 345G LC is tasked with concrete removal, rock breaking, asphalt removal, or urban demolition in congested areas.
Excavation & Trenching
Use heavy-duty digging buckets when the machine is used for utility installation, drainage work, foundations, roadwork, and general excavation with its 7.57 m maximum digging depth.
Grading & Cleanup
Use grading or cleanup buckets when the job requires finish shaping, slope work, ditch cleaning, loose material handling, or surface cleanup on urban and utility projects.
Material Handling
Use thumbs, grapples, or coupler-supported tools when the John Deere 345G LC needs to handle demolition debris, brush, pipe, or irregular objects on job sites with its reduced-tail-swing design.
Compaction
Use a plate compactor when the machine is supporting trench backfill, utility repair, road repair, or site preparation where controlled compaction is needed in confined spaces.
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 in urban job sites.
Attachment Fitment Factors
The John Deere 345G LC 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 of 35,700 kg (78,710 lb) with standard equipment and operator.
- Check pin diameter, pin spread, arm width, and coupler configuration for 3.11 m or 3.76 m arm options.
- Match the attachment bracket to the John Deere 345G LC mounting setup with 6.2 m boom.
- Review attachment weight against machine lifting capacity and stability limits with 8,680 kg counterweight.
- For buckets, confirm width, capacity from 1.23 m3 to 2.09 m3, tooth style, edge type, and application rating.
Hydraulic & Application Requirements
- Confirm three-pump hydraulic flow (235+235+211 L/min) and pressure up to 38,000 kPa with power boost for powered attachments.
- Verify high-flow auxiliary hydraulic package setup, fingertip controls on right joystick, and hose routing.
- 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 demolition debris.
- Review duty cycle, production needs, operator use, and confined jobsite conditions before final selection.
John Deere 345G LC Attachment Overview
Use this table as a quick reference for matching common John Deere 345G LC attachment categories to their main purpose.
| Carrier Model | Attachment Type | Best Use | Fitment Checks | Typical Applications |
|---|---|---|---|---|
| John Deere 345G LC | Hydraulic Breakers & Hammers | Breaking concrete, rock, asphalt, and hard material in confined urban spaces. | Hydraulic flow 235+235+211 L/min, pressure up to 38,000 kPa, breaker weight, bracket, tool type, and duty cycle. | Urban demolition, road repair, trenching, concrete removal, rock breaking. |
| John Deere 345G LC | Excavator Buckets | Digging, trenching, grading, ditching, cleanup, and material loading with high-capacity options. | Pin dimensions, coupler setup, bucket width, capacity 1.23-2.09 m3, tooth style, and edge type. | Excavation, utility work, grading, drainage, site development. |
| John Deere 345G LC | Couplers, Thumbs & Grapples | Changing attachments and handling loose, bulky, or irregular material in confined areas. | Arm geometry, coupler type, thumb length, hydraulic plumbing, and lift limits. | Debris handling, brush clearing, pipe handling, demolition cleanup. |
| John Deere 345G LC | Plate Compactors | Compacting trench backfill, soil, and utility repair areas in confined spaces. | Hydraulic flow, pressure range, compactor weight, bracket, and hose routing. | Trench compaction, road repair, backfill, utility installation, site prep. |
| John Deere 345G LC | Rippers & Specialty Tools | Loosening compacted or hard material before excavation in confined areas. | Carrier size, mounting setup, tooth design, material conditions, and breakout needs. | Hardpan, frost, rocky soil, site prep, pre-excavation ripping. |
Final compatibility can vary by John Deere 345G LC configuration, coupler, pin dimensions, hydraulic setup, and job application. Always verify fitment before purchasing or installing an attachment.
Find the Right Attachment for Your John Deere 345G LC
BHE Attachments can help compare hydraulic breakers, buckets, couplers, thumbs, compactors, grapples, rippers, and specialty tools for the John Deere 345G LC. The best attachment depends on whether the machine will be breaking, digging, grading, compacting, handling material, or preparing hard ground in confined urban environments.
To narrow the right option, provide the machine serial number if available, current coupler setup, hydraulic flow and pressure information, pin dimensions, and a short description of the work being performed.
Need Help Confirming Compatibility?
BHE Attachments can review your John Deere 345G LC specifications, hydraulic requirements, mounting setup, pin dimensions, coupler configuration, and application needs to help identify the right attachment category and product fit.
Ready to quote attachments for your John Deere 345G LC?
Send the machine setup and job application to BHE Attachments so the attachment recommendation can be matched to the John Deere 345G LC carrier class, hydraulic setup, mounting requirements, and work conditions.