330D UHD Hydraulic Excavator

Caterpillar engineers have designed and produced specialized machines with the objective of increasing productivity at every stage of the process. Added to that, our machines have been developed with an emphasis on stability, durability and ease of use. They also come with the backing of your local Cat® dealer. They can help you with finding the right machine and tools for the job and advise you how to get the most out of your equipment.








Units:  US 

Engine Model



Net Power

270 hp

200 kW


1800 RPM

1800 RPM


Operating weight

105601 lb

47900 kg

Machine weight (UHD configuration)

105535 lb

47870 kg

Machine weight (retrofit configuration)

104389 lb

47350 kg

Machine weight (LRE retrofit configuration)

103529 lb

46960 kg

Max tool weight (over the front)

6614 lb

3000 kg

Max tool weight (360°)

5953 lb

2700 kg

Max tool weight (over the side)

5953 lb

2700 kg


Shipping gauge (retracted position)

94 in

2390 mm

Working gauge (extended position)

111 in

2820 mm

Ground clearance

19 in

480 mm

Shipping length

584 in

14830 mm

Boom height

122 in

3100 mm

Cab height (with FOGS)

134 in

3410 mm

Working Range

Max horizontal reach

13 580 mm 545 in

13 580 mm 545 in

Maximum allowable angle from vertical

25 Degrees

25 Degrees

Max pin height

21 120 mm 832 in

The Attachments Idea Book
Landscapers use a variety of attachments for doing everything from snow removal to jobsite cleanup, and regardless of how often they are used, every landscaper has a favorite attachment.
Attachments Idea Book Cover