Caterpillar 317BL – CE Certified / Triple Boom
Caterpillar 317BL – CE Certified / Triple Boom: A Reliable Workhorse for Modern Job Sites
When it comes to dependable, versatile mid-sized excavators, the Caterpillar 317BL continues to stand out as a favorite among contractors, equipment collectors, and operators. Known for its balance of power, precision, and durability, the 317BL becomes even more capable when equipped with a triple boom configuration and backed by CE certification for safe, compliant operation across European markets.
In this article, we explore the key features, benefits, and reasons the 317BL remains such a practical choice in today’s construction, utility, and earthmoving industries.
What Makes the Caterpillar 317BL Special?
The Cat 317BL is part of Caterpillar’s long-respected 300-series excavators. It fits the sweet spot between maneuverability and digging performance, which is why it’s often used in urban construction, general excavation, landscaping, and agricultural projects.

Key strengths include:
Proven Cat 3066 engine known for fuel efficiency and reliable output
Smooth hydraulic performance ideal for precision digging or grading
Solid undercarriage and heavy-duty build, contributing to long operational life
Comfortable operator environment, with simple controls for increased productivity
These qualities make the 317BL a practical everyday machine, capable of handling a wide range of tasks without excessive operating costs.
The Advantage of the Triple Boom Configuration
One of the standout features available on this model is the triple boom, also known as a triple-articulated boom. This setup provides increased flexibility and reach while improving the machine’s versatility on constrained or complex work sites.
Benefits of the triple boom include:
Enhanced digging flexibility in tight or awkward spaces
Improved vertical reach for loading trucks, trenching, and elevation work
Better control over boom movement, which helps with precision tasks
Reduced transport height, which can simplify mobility between job sites
Operators often appreciate the triple boom for its ability to handle both delicate and heavy tasks with increased stability and improved control.
CE Certification: A Mark of Compliance and Safety
For machines operating in European territories, CE certification is essential. It signifies that the equipment complies with European safety, environmental, and performance standards.
Why CE certification matters:
Meets EU safety requirements, protecting operators and job-site personnel
Simplifies cross-border sales or rentals within the European market
Reassures buyers that the machine has been inspected and meets regulatory expectations
A CE-certified Caterpillar 317BL offers peace of mind for owners and contractors, ensuring the machine is both compliant and ready for operational deployment.
Who Is the Caterpillar 317BL Best For?
The versatility of the 317BL makes it ideal for:
Small to mid-sized construction companies
Utility and pipeline contractors
Municipal or public-works fleets
Landscape and agricultural operations
Its balance of power, control, and reliability keeps it relevant even years after production, especially when well-maintained.
Final Thoughts
The Caterpillar 317BL with a triple boom, especially when CE certified, is a dependable and capable excavator that continues to deliver value. Whether you’re tackling urban excavation, tight-site work, or general earthmoving, it offers the flexibility and performance operators appreciate—backed by Caterpillar’s legacy of durability.
Contact Info
Big Machinery B.V. Schiemerik 1 5334 NL Velddriel The Netherlands
Phone: +31 610 224 464
Mobile: +31 645 732 924
Email: [email protected]
Web: big-machinerys.com