Excavator
4 photosCaterpillar · Excavators
CAT 336 Large Excavator
The CAT 336 has an operating weight of 81,100 lb and a 313 hp engine, with a maximum dig depth of 25.9 ft.
Updated October 2026
313 HP81,100 lbsLarge ClassEst. $225,000 – $380,000
How much is a used CAT 336 worth?
HeavyDutyYard estimates a used CAT 336 at $225,000–$380,000 (our estimate, not yet checked against recent sales).
HeavyDutyYard estimate
$225,000–$380,000
USD
Not yet checked against recent sales. Year, hours and condition decide where a unit lands.
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8 photosAbout the CAT 336 Large Excavator
The CAT 336 Large Excavator is a full-size excavator. Versions you'll see on the used market include the 336D, 336E, 336F, 336 Next Gen.
Owners mostly put it to work on excavation, demolition, quarrying.
Specifications
Engine & Power
- Engine
- Cat C7.1 ACERT
- Horsepower
- 313 HP
- Fuel Tank
- 158.5 gal
Dimensions & Weight
- Operating Weight
- 81100 lbs
Performance
- Max Dig Depth
- 25.9 ft
- Max Reach
- 37.7 ft
- Bucket Capacity
- 2.61 cu yd
- Tail Swing
- Standard
Configuration
- Size Class
- Large
Weight, power, and capacity figures checked October 2026 against 336 (next gen). Older or newer generations of this model may differ.
Model Generations
336D336E336F336 Next Gen
Common Applications
- Excavation
- Demolition
- Quarrying
- Mining
Popular Attachments
Hydraulic ThumbQuick CouplerHammer
Common Configurations
Standard BoomLong Reach
How It Compares
| Spec | CAT 336 Large Excavator | Komatsu PC360LC-11 Large Excavator | Volvo EC350 Large Excavator |
|---|---|---|---|
| Engine HP | 313 HP | 257 HP | 307.1 HP |
| Op. Weight | 81,100 lbs | 80,547 lbs | 78,940 lbs |
| Max Dig Depth | 25.9 | 25.8 | 25.8 |
| Est. Price Low | $225,000 | $240,000 | $236,000 |
| Est. Price High | $380,000 | $400,000 | $480,000 |
Against the Komatsu PC360, the CAT 336 is 553 lb heavier, has 56 more hp and has 0.1 ft more max dig depth.
Against the Volvo EC350, the CAT 336 is 2,160 lb heavier, has 5.9 more hp and has 0.1 ft more max dig depth.
Frequently Asked Questions
How much does the CAT 336 weigh?
The CAT 336 has an operating weight of 81,100 lb and a 313 hp engine. Cab, counterweight, tracks, and attachments can move the real weight of a given unit up or down from this spec figure, so check the serial plate or the OEM spec sheet for the exact build before booking transport.
How much is a used CAT 336 worth?
HeavyDutyYard estimates a used CAT 336 at $225,000–$380,000 (our estimate, not yet checked against recent sales).
Where can I sell my CAT 336?
Send HeavyDutyYard the year, hours, and condition of your CAT 336 and we reply within one business day. We make cash offers on some machines; otherwise we list yours free on the HeavyDutyYard marketplace, where we review every listing and screen buyer messages before they reach you. Transport is coordinated when we buy.
What is the CAT 336 used for?
The CAT 336 Large Excavator is commonly used for excavation, demolition, quarrying, mining.