CAT 320 vs Komatsu PC200: Which Used 20 Ton Excavator Is Better?

Many buyers compare CAT 320 vs Komatsu PC200 when choosing a used 20 ton class excavator.

CAT 320, also known as Caterpillar 320, and Komatsu PC200 are both popular machines in the used excavator export market. Both can work for earthmoving, road construction, farm work, municipal projects, rental fleets and dealer resale.

Some buyers search CAT 320 vs Komatsu PC200, while others search Komatsu PC200 vs CAT 320. The buying question is the same: which used 20 ton excavator fits the local market, repair support, resale plan and budget better?

For used machines, the better choice is not decided by the logo alone.

The real question is simple:

Which machine is easier to sell, repair, support and trust again in your local market?

That question matters even more for used equipment dealers, brokers, trading companies, rental buyers and contractors who may buy repeatedly, not just one time.

Quick Answer: CAT 320 or Komatsu PC200?

Choose CAT 320 if your local market strongly recognizes Caterpillar, resale speed matters, and your customers are willing to pay for CAT brand confidence.

Choose Komatsu PC200 if your local market accepts Komatsu well, local mechanics know Komatsu machines, parts support is strong, and fuel pressure or daily working cost matters more.

If both CAT and Komatsu are well accepted in your market, CAT 320 is often the safer resale direction. Komatsu PC200 is worth comparing when fuel pressure, practical daily cost and local mechanic familiarity matter more.

Do not choose CAT 320 only because of the badge. Do not choose Komatsu PC200 only because it looks cheaper.

A clean Komatsu PC200 can be a better purchase than a tired CAT 320. But a clean CAT 320 can be easier to move when the local market pays for Caterpillar confidence.

CAT 320 vs Komatsu PC200 Summary Guide: Which One Fits Your Market?

Buying Question	Short Answer
Which one is better overall?	Neither is always better. CAT 320 is stronger when resale and brand attention matter. PC200 is strong when local Komatsu support and fuel cost matter.
Which one gets more buyer attention?	In many markets, CAT 320 gets strong attention because Caterpillar is easy for dealers to explain.
Which one fits fuel-sensitive buyers?	Komatsu PC200 may fit better when buyers care more about fuel pressure and daily cost.
Which one fits dealers?	CAT 320 usually fits dealers who need faster resale. PC200 fits dealers where local buyers already ask for Komatsu.
Which one fits rental companies?	CAT 320 helps when renters recognize CAT. PC200 helps when maintenance cost and mechanic familiarity matter more.
What matters most?	Exact generation, local repair support, resale demand, machine videos, hydraulics, engine and undercarriage condition.
When should I choose another model?	If 20 ton machines are not enough, compare CAT 323, Komatsu PC220, PC240 or larger models.

The simple rule is this:

CAT 320 is often the safer first direction for resale. Komatsu PC200 is often the smarter comparison when local buyers care more about fuel cost, daily work and practical condition.

Page Navigation

• Quick answer
• Summary guide
• Main comparison matrix
• Different generations
• B2B buyer fit
• Resale, repair and fuel logic
• Who should choose or avoid each model
• Video inspection and FAQ

Why Buyers Compare CAT 320 and Komatsu PC200

Buyers compare these two machines because both are common 20 ton class excavators.

They are often used for:

• general earthmoving
• road construction
• farm work
• municipal work
• rental business
• contractor projects
• dealer resale

CAT 320 is attractive because many customers already know the Caterpillar name. For dealers and brokers, this can make the machine easier to explain to the next buyer.

Komatsu PC200 is attractive because it is practical, widely accepted in many markets, and often trusted by buyers who already know Komatsu machines.

In real export inquiries, CAT 320 often gets more first questions because dealers can explain the Caterpillar name quickly to their own customers. PC200 still sells well where Komatsu has strong local repair support and buyer trust.

But this article is not a general CAT vs Komatsu brand guide. It is also not a CAT 320 or PC200 product page.

This guide only answers one buying question:

If you need a used 20 ton excavator, should you choose CAT 320 or Komatsu PC200?

CAT 320 vs Komatsu PC200 Main Comparison Matrix

Decision Point	CAT 320	Komatsu PC200
Brand attention	Strong CAT recognition	Strong where Komatsu is accepted
Resale speed	Often easier for dealers	Good in Komatsu-friendly markets
Fuel pressure	Not mainly chosen for fuel	Often compared for daily cost
Dealer stock	Helps buyer attention	Good with clear PC200 demand
Rental use	Renters recognize CAT faster	Maintenance may be easier locally
Contractor use	Resale after project matters	Daily working cost matters
Same budget	May carry brand premium	May offer cleaner condition
Final logic	Choose when CAT resale is real	Choose when local support is strong

This matrix is only a first filter. The final decision still depends on exact version, current videos, engine condition, hydraulic response, undercarriage wear and local repair ability.

Different Markets Prefer Different Generations

CAT 320 and Komatsu PC200 are not single fixed machines.

For CAT 320, common used export options may include CAT 320C, CAT 320D, CAT 320D2 and CAT 320GC.

For Komatsu PC200, common used export options may include PC200-7 and PC200-8.

Different markets may prefer different generations.

Some buyers like older machines because local mechanics understand them better. Some buyers prefer newer machines because appearance, resale image and machine generation matter more in their market.

For example, one market may accept an older CAT 320C or CAT 320D very well because mechanics know it. Another market may prefer CAT 320D2 or CAT 320GC because buyers want a newer-looking machine or stronger resale image.

For Komatsu, some buyers still accept PC200-7 well, while others prefer PC200-8.

For buyers who want older and simpler options, CAT 320C, CAT 320D or Komatsu PC200-7 may be worth checking depending on local repair ability. For buyers who prefer newer-looking machines or stronger resale image, CAT 320D2, CAT 320GC or Komatsu PC200-8 may be better directions.

The exact machine should still be confirmed by current stock, photos, videos and machine condition.

So the real choice is not only CAT or Komatsu.

It is:

• which generation your local buyers accept
• which version your mechanics can repair
• which machine your customers can resell
• which condition your budget can buy
• which current machine has better videos and inspection results

A B2B buyer should not ask only which brand is better. He should ask which machine his local customers can resell, repair and trust again.

B2B Buyer Fit: Dealer, Broker, Rental and Contractor

This comparison is especially important for B2B buyers.

Dealers, brokers, trading companies and rental buyers do not only care about one machine. They care about resale speed, customer complaints, repeat orders and local market acceptance.

Used Equipment Dealers

CAT 320 may fit better when resale speed and CAT brand attention matter.

Komatsu PC200 may fit better when local buyers already ask for PC200 and the machine condition gives better margin.

Brokers and Middlemen

CAT 320 is often easier to explain to mixed buyers because many customers already understand the Caterpillar name.

Komatsu PC200 fits better when the buyer already has clear Komatsu demand or the local market trusts PC200 strongly.

Trading Companies

CAT 320 can help when wider market acceptance supports faster stock movement.

Komatsu PC200 can work well when better condition creates stronger value for the budget.

Rental Companies

CAT 320 helps when renters recognize CAT faster and local customers prefer Caterpillar machines.

Komatsu PC200 helps when fuel pressure, maintenance cost and mechanic familiarity matter more.

Contractors

CAT 320 fits when resale after the project matters.

Komatsu PC200 fits when daily working cost and local mechanic familiarity matter more.

Mine or Quarry Buyers

CAT 320 and Komatsu PC200 can be used for lighter support work, but they should not be forced into long-term heavy mining or continuous breaking work.

For dealers and brokers, the wrong machine does not only create one bad order. It can reduce the chance of repeat business.

That is why B2B buyers should not choose only by brand name. They should choose by local demand, repair support, machine generation and actual condition.

Resale, Repair and Fuel Logic

CAT 320 often receives strong attention in many export inquiries because the Caterpillar name is easy for local buyers to understand.

For dealers, this matters. A machine that customers recognize faster can help with inventory turnover.

Komatsu PC200 is also strong in markets where buyers already trust Komatsu. In those markets, customers may care more about fuel pressure, practical working cost and local repair familiarity.

When both CAT and Komatsu are accepted locally, the decision often becomes simple:

• more focus on resale speed → CAT 320
• more focus on fuel pressure → Komatsu PC200
• more focus on dealer attention → CAT 320
• more focus on daily practical cost → Komatsu PC200
• both brands accepted → choose by condition

Repair support also matters.

Do not say CAT is always easier to repair. Do not say Komatsu is always simpler. A CAT 320C, 320D, 320D2 and 320GC may have different repair logic. A PC200-7 and PC200-8 should also be judged by exact machine condition and local support.

Before buying, ask:

• Which brand do local mechanics know better?
• Which parts are easier to source?
• Which version do local buyers prefer?
• Can the local market support the machine after arrival?
• Can the buyer resell it again without too much explanation?

Many dealers feel more confident with a well-selected CAT 320 because the brand is easier to resell and easier to explain after arrival. But this confidence only works when the actual machine condition is strong.

Price Difference Logic: Why CAT 320 and PC200 Prices Vary

Used CAT 320 and Komatsu PC200 prices should not be compared by model name alone.

Price can change because of:

• generation
• year
• working hours as reference
• undercarriage condition
• engine and hydraulic condition
• paint condition
• attachments
• current videos
• local demand
• preparation and loading support

In many markets, CAT 320 may carry a stronger brand premium when the machine condition is good. Komatsu PC200 may look more attractive when the same budget buys a cleaner machine.

But price cannot be separated from risk.

A lower quotation is not always a lower cost if the machine needs undercarriage repair, hydraulic work or engine repair after arrival. A higher price is not always a bad choice if the machine is cleaner, easier to resell and easier to support locally.

The right question is not only:

Which price is lower?

The better question is:

Which machine gives better resale, repair and working value after arrival?

Same Budget, Different Condition

This is the most important used-machine question.

With the same budget, a buyer may find an older CAT 320 but a cleaner Komatsu PC200.

If your local market accepts Komatsu well, the cleaner PC200 may be a better business choice. It may reduce repair pressure, customer complaints and after-sale risk.

But if your local market strongly pays for Caterpillar confidence, a clean CAT 320 may still be worth the higher price.

The wrong choice is buying a tired CAT 320 only because the name is famous.

The other wrong choice is buying a cheap PC200 only because the price looks attractive.

A used excavator should be judged by:

• engine condition
• hydraulic response
• undercarriage wear
• repair support
• local resale demand
• current videos
• machine generation
• total business value

For a dealer, the machine is not only a purchase. It is also the next customer’s trust. If the machine creates trouble after resale, the next order becomes harder.

For B2B buyers, the best machine is not always the cheapest one. It is the machine that can work, resell and protect future business.

Who Should Choose CAT 320 or Komatsu PC200?

Choose CAT 320 if your market strongly recognizes Caterpillar and the available machine condition supports the price.

CAT 320 may be a better direction when:

• local buyers ask for CAT first
• resale speed matters
• dealer stock movement is important
• buyers accept the CAT premium
• local CAT repair support is strong
• the buyer wants easier brand explanation
• the current CAT 320 has clear videos and good condition

For many B2B buyers, CAT 320 is often the safer first direction when they are not sure which machine local customers will accept faster.

But this does not mean every CAT 320 is better than every PC200. If the CAT 320 condition is weak, or the buyer’s local market strongly prefers Komatsu, PC200 should be compared seriously.

Choose Komatsu PC200 if your local market accepts Komatsu well and daily working cost matters more.

PC200 may be a better direction when:

• local customers already ask for Komatsu
• fuel pressure matters more
• mechanics know Komatsu well
• parts supply is easy locally
• the same budget buys a cleaner machine
• buyers care more about practical work than brand image
• the current PC200 has good videos and strong condition

Komatsu PC200 should not be seen only as a cheaper alternative to CAT 320. In markets where Komatsu is well accepted, PC200 can be chosen because buyers care about fuel pressure, daily cost, local mechanic familiarity and stable earthmoving performance.

Who Should Avoid CAT 320 or Komatsu PC200?

Avoid CAT 320 if the buyer only wants the CAT name but ignores condition.

CAT 320 may not be the best choice when:

• the available machine is too old or tired
• undercarriage wear is heavy
• hydraulic response is weak
• engine smoke is obvious
• videos are unclear
• the CAT premium is too high for the local market
• local customers care more about price than brand
• local CAT repair support is not strong

A famous badge cannot repair a tired machine.

Avoid Komatsu PC200 if the local market does not accept Komatsu well.

PC200 may not be the best choice when:

• local buyers rarely ask for Komatsu
• resale speed is much slower than CAT
• local mechanics are not familiar with Komatsu
• parts supply is weak
• the buyer is only chasing a lower price
• the exact generation is hard to support locally
• the current machine condition is unclear

A cheaper PC200 is not automatically a safer deal. It becomes a good purchase only when local demand, repair support and machine condition all make sense.

When to Consider CAT 323, Komatsu PC220 or PC240 Instead

Sometimes the buyer should not stay between CAT 320 and Komatsu PC200.

If normal 20 ton class machines are enough, CAT 320 and PC200 are both reasonable directions.

But if the job needs more stability, larger bucket capacity, heavier loading or stronger production, the buyer should consider another model.

Consider CAT 323 when the buyer wants to stay with Caterpillar but CAT 320 feels too light.

Consider Komatsu PC220 when the buyer wants to stay with Komatsu but PC200 feels a little small.

Consider Komatsu PC240 when the job needs more working weight and heavier earthmoving, and the buyer can accept higher transport and repair cost.

For long-term quarry, mining, heavy loading or continuous breaking, do not force CAT 320 or PC200 to do heavy-class work. Larger models such as CAT 325, CAT 330, CAT 336, Komatsu PC300, PC350 or PC360 may be more honest directions.

Video Inspection Points Before Buying

For used CAT 320 and Komatsu PC200 machines, videos are more useful than a simple specification sheet.

Ask for basic working videos:

• cold start
• engine sound and smoke
• walking and turning
• swing movement
• boom, arm and bucket movement
• digging or loading movement

Ask for close-up confirmation videos:

• undercarriage
• bucket pins and linkage
• pump and valve area
• machine plate
• current appearance details
• loading confirmation before shipment

For CAT 320, check whether the brand premium is supported by real condition.

For Komatsu PC200, check whether the practical value is supported by clear videos, good hydraulics, stable engine sound and local repair support.

A video does not prove everything, but without current videos the buyer is only comparing promises.

Before recommending CAT 320 or PC200, we usually ask the buyer about local resale preference, repair support, jobsite work and budget. The right machine for one country may not be the right machine for another buyer.

Final Decision Checklist

Question	Better Direction
Do local buyers ask for CAT first?	CAT 320
Is resale speed very important?	CAT 320
Can your market accept CAT premium?	CAT 320
Do local buyers ask for Komatsu?	PC200
Is fuel pressure more important?	PC200
Are Komatsu mechanics stronger locally?	PC200
Is the CAT 320 condition weak?	Compare carefully
Is the PC200 condition unclear?	Compare carefully
Is the job heavier than normal 20 ton work?	Consider CAT 323 / PC220 / PC240
Are both brands accepted locally?	Choose by condition and videos

If both brands are accepted in your market, do not argue by logo. Compare exact generation, current videos, hydraulic response, undercarriage, repair support and resale plan.

Compare CAT 320 and Komatsu PC200 Current Options

You can send your jobsite, budget, preferred year range and destination port. We can help you compare suitable CAT 320 and Komatsu PC200 options based on current machine videos, undercarriage condition, hydraulic response, local repair support and resale plan.

To compare suitable options, please send:

• target model or brand preference
• buyer type: dealer, broker, trader, rental company or contractor
• working condition
• budget range
• preferred year range
• destination country and port
• quantity
• local repair preference
• whether you need repainting, attachments or current working video

We are an independent used equipment supplier, not an official Caterpillar or Komatsu dealer. Machine availability, year, hours, paint condition and configuration should be confirmed by current photos, videos and machine details.

FAQ

Is CAT 320 or Komatsu PC200 better for used excavators?

Neither is always better. CAT 320 is often stronger when resale speed and Caterpillar recognition matter. Komatsu PC200 is worth comparing when local Komatsu support is strong and fuel pressure or daily working cost matters more.

Which one is easier to resell?

In many markets, CAT 320 gets strong resale attention because Caterpillar is easy for buyers to recognize. Komatsu PC200 can also resell well where local customers already trust Komatsu.

Which one is better for equipment dealers?

CAT 320 may fit dealers better when buyer attention and resale speed matter. Komatsu PC200 may fit dealers better when local customers already ask for PC200 and the same budget can buy a cleaner machine.

Which one is better for rental companies?

CAT 320 can fit rental companies when renters recognize CAT faster. Komatsu PC200 can fit rental buyers when fuel pressure, maintenance cost and local mechanic familiarity matter more.

Is Komatsu PC200 cheaper than CAT 320?

Sometimes PC200 may offer better condition within the same budget, but this is not always true. Buyers should compare exact generation, videos, hydraulics, undercarriage and local resale demand.

Should I choose CAT 320 only because of the brand?

No. CAT brand recognition can help resale, but it cannot fix weak hydraulics, heavy undercarriage wear, engine smoke or unclear videos.

Should I choose Komatsu PC200 only because of lower price?

No. A cheaper PC200 is not automatically better. If local repair support, parts supply or resale demand is weak, the lower price can create higher risk later.

When should I consider CAT 323, PC220 or PC240 instead?

Consider CAT 323, Komatsu PC220 or PC240 when normal 20 ton class machines are not enough, especially when the job needs more stability, bucket capacity or heavier daily work.