Excavator Range
30 Ton Heavy Excavators
Move into the 30-ton-and-up band when the job needs larger production capacity, stronger digging force, and buyer planning that already includes route limits, loading method, and heavier freight logic.
2 Brands
Important brands in this tonnage band
2 Models
Important models in this tonnage band
3 Size Names
Common ways buyers describe this size
Machine Sizes
Buyers often describe this range by tonnage before they know the exact model.
Size request
30 ton excavator
The common step up when a buyer moves from mainstream 20-ton machines into heavier production requirements.
Size request
heavy excavator
Used by buyers who care more about production class, digging force, and route planning than about compact transport.
Size request
large excavator for sale
Usually signals quarry, mining, bulk cut-and-fill, or other heavier duty jobs that need stronger freight and inspection planning.
Applications
Use this tonnage band when the work needs this output, reach, and transport balance.
Application fit
Quarry loading, bulk cut-and-fill, and large site preparation where buyers need more production weight and stronger digging performance.
Application fit
Mining and extraction support work where bucket size, structural condition, and hydraulic performance under load matter more than easy transport.
Application fit
Heavy export sourcing where the buyer is already planning machine disassembly, lowbed limits, breakbulk options, or other larger route decisions.
Jobsite Scenarios
Use jobsite reality to narrow the brand and model shortlist faster.
Scenario
Projects where lighter classes cannot maintain output targets, and the buyer is ready to accept more serious delivery and unloading planning.
Scenario
Quarry or mass-earthmoving jobs where the machine must work long cycles under heavier load rather than short urban stop-start duty.
Scenario
Experienced import buyers who want to compare heavier brand routes first, then confirm structure, hydraulics, freight method, and inland access.
Important Brands
These are the brands buyers usually compare first in this tonnage band.
Heavy-class benchmark
Caterpillar
Caterpillar remains a heavy-class benchmark because buyers often use it as shorthand for production durability, quarry fit, and resale expectations.
Production alternative
Komatsu
Komatsu stays relevant when buyers want a mainstream production excavator brand that can still be compared against heavier Caterpillar machines on proof and freight logic.
Popular Models
These are the important models buyers usually compare inside this tonnage band.
Used Caterpillar 336 Excavator
Used Caterpillar 336 excavators for sale from China, a heavy-class production machine for quarry and bulk earthmoving, with inspection proof and heavy-freight planning before quote.
Used Komatsu PC300 Excavator
Used Komatsu PC300 excavators for sale from China, a production-class alternative to Caterpillar 336 for heavier earthmoving, with inspection proof and freight-aware buyer support.
Quote Safeguards
Keep proof, condition, and freight logic visible before a quote turns serious.
Verification
Heavy units need more aggressive inspection on structural cracks, boom base wear, and hydraulic performance under load.
Verification
Freight planning should happen before quote approval because oversized shipping can change the viable model list.
Verification
Confirm port and inland delivery constraints early so the machine does not fit the job but fail the route.
Next-Step Tools
Move from tonnage selection into inspection, cost, and buying support.
Contractor Tool
Excavation Estimate & Quote Calculator
Turn machine time, labor, job costs, overhead, risk, and target margin into a defensible excavation quote.
Buyer Tool
Landed Cost Estimator
Estimate how FOB price, freight method, and destination port change the total buying conversation.
Buyer Tool
Model Selection Guide
Sort excavator classes by job type, transport limits, and inspection burden before asking for stock.
Buyer Tool
Inspection Checklist
Use a repeatable proof checklist for serial, hours, undercarriage, hydraulics, and video evidence.
Supporting Guides
Use these guides when the buyer still needs inspection and cost logic around this size.
Bucket and Attachment Guide
Hardened Concrete in an Excavator Bucket: Safe Removal Steps
Learn how to assess hardened concrete in an excavator bucket, choose a removal method, use a compatible hydraulic breaker, and inspect the bucket afterward.
First Machine Selection Guide
Buying Your First Mini Excavator: A 9-Point Owner-Operator Selection Scorecard
Choose the best mini excavator for starting a business with a nine-point score for jobs, access, lift, transport, attachments and support evidence.
Request Details
Send tonnage range, brand preference, and destination port.
Start with tonnage range, preferred brand, target year band, acceptable hours, and destination port so the shortlist matches the real jobsite and freight plan.