Hydraulic Breaker Parts: Seal Kits, Bushings, Pistons and Tools
Every hydraulic breaker part LICH supplies, grouped by where it sits in the breaker, with a guide for each part group and the tool size for all 18 LC models. Order hydraulic breaker parts with a new breaker as a starter kit, or send the model and wear photos for a replacement.
Plan spare parts, support files and after-sales proof with the first hydraulic breaker order so dealers and contractors can reduce downtime.
Hydraulic Breaker Parts for the First Order
Quote hydraulic breaker parts with the machine and list each item by model, dimensions and quantity. LICH matches every part to the LC model and serial record, so the replacement fits the first time.
Request Parts ListChisels and tools
Confirm breaker model, tool diameter, shape, length and work material.
Seal and O-ring kits
Match the exact breaker model, serial record and confirmed leak or service requirement.
Hoses and fittings
Confirm hose length, diameter, fitting type, connection photos and working pressure.
Through-bolts and shell bolts
Use exact breaker model, body configuration, bolt dimensions and clear photos.
Inner and lower bushings
Confirm tool diameter, bushing measurements and actual wear clearance.
Flat and round retaining pins
Match pin shape and measurements to the breaker and chisel record.
Piston and cylinder parts
Quote only after diagnosis, full model data, measurements and technician confirmation.
Shell and side plates
Confirm body type, mounting points, dimensions and required material configuration.
Hydraulic Breaker Parts by Position
Each guide shows where the part sits, how to check wear and what to send for a replacement quote.
Body and connections
Chisel and Bushing Size by LC Model
The number in each LC model name is the chisel diameter in mm, and the bushings and retaining pins are sized to that tool. Use this table to check a model before ordering hydraulic breaker parts.
| Model | Excavator class | Chisel diameter | Breaker weight |
|---|---|---|---|
| LC-35 | 1–1.5 t | 35 mm | — |
| LC-40 | 1–1.5 t | 40 mm | 79 kg |
| LC-45 | 1.5–2 t | 45 mm | 105 kg |
| LC-53 | 3–5 t | 53 mm | 166 kg |
| LC-68 | 6 t | 68 mm | 289 kg |
| LC-75 | 7 t | 75 mm | 410 kg |
| LC-100 | 12 t | 100 mm | 841 kg |
| LC-135 | 20–25 t | 135 mm | 1,671 kg |
| LC-140 | 20–25 t | 140 mm | 1,977 kg |
| LC-150 | 25–30 t | 150 mm | 2,448 kg |
| LC-155 | 25–30 t | 155 mm | 2,739 kg |
| LC-165 | 30–36 t | 165 mm | 3,217 kg |
| LC-175 | 36–40 t | 175 mm | 3,757 kg |
| LC-180 | — | 180 mm | — |
| LC-195 | 42–55 t | 195 mm | 5,400 kg |
| LC-200 | 45–55 t | 200 mm | 6,388 kg |
| LC-200F | 45–55 t | 200 mm | — |
| LC-230 | 60–80 t | 230 mm | — |
Breaker Parts and Listed Material Options
Choose the standard or upgraded grade for each part; the written quotation lists the grade supplied for your model.
| Part group | Standard and upgrade material | What we match it to |
|---|---|---|
| Shell / side plate | Q235 steel plate; manganese-plate upgrade | Body type, dimensions and quotation configuration |
| Chisel / tool | 40Cr; 42CrMo or 40CrNiMo upgrade | Model, diameter, shape, length and work material |
| Front or back cylinder | 40Cr; 20CrMo upgrade | Model, serial record, measurements and diagnosis |
| Cylinder assembly | 20CrMo | Exact assembly and technician confirmation |
| Shell bolt | 45 steel; 40CrMo upgrade | Body configuration and bolt dimensions |
| Through-bolt / pass bolt | 42CrMo or 40Cr | Model, length, diameter and heat-treatment requirement |
| Piston | JCR15 | Exact breaker model and confirmed internal diagnosis |
| Flat or round pin | 40Cr | Pin shape, measurements and tool diameter |
Send One Complete Matching Record
Send the model record, measurements and destination together, and LICH replies with a model-matched parts list.
Request Model-Matched List- Breaker brand, full model and serial number
- Breaker body type and tool diameter
- Carrier brand, model and operating weight
- Part name, quantity and order purpose
- Nameplate, complete-breaker and removed-part photos
- Part number and key measurements when available
- Destination country, port and packing request
- Required delivery date for written confirmation
Hydraulic Breaker Parts and After-Sales Diagnosis
When a fault comes first, send the model record, symptoms and a short site video. LICH reviews them and lists the hydraulic breaker parts the repair needs.
Record
Collect carrier model, serial, working hours, pressure and site video.
Diagnose
Check fitment, oil flow, pressure, wear parts, operation and manufacturing issue.
Resolve
Prepare seals, hoses, bolts, bushings or repair route after diagnosis.
Prevent
Share lubrication, nitrogen charging and chisel wear guidance.
Buyer File Kit
Request the files procurement and engineers need before the first order.
Frequently Asked Questions
Plain answers before the first quote.
Yes. Chisels, seal kits, hoses, bolts and common maintenance parts can be quoted as a starter bundle.
The chisel, the lower and upper bushings, the retaining pins and the seal kit. Plan these with the first order; the guides above show how to check each one.
Use the table on this page: the number in each LC model name is the chisel diameter in mm, so the LC-140 takes a 140 mm tool.
Send carrier model, breaker serial, working hours, pressure data, photos and site video.
Continue Through the Hydraulic Breaker Guides
Use the next topic that matches your selection, operation, parts or support question.
Chisels and breaker bits
Match a working tool by breaker model, diameter, length, retainer details and material.
View detailsRepair and troubleshooting
Record no-impact, weak-impact, leakage and abnormal-operation proof before ordering parts.
View detailsNitrogen pressure guide
Use model-specific instructions, temperature correction and safe charging equipment.
View detailsReady to check the right breaker?
Send carrier model, hydraulic data, quantity and destination port. LICH can reply with a checked model path.
