Early Impressions of the Bobcat E32 R-Series Mini Excavator

[MikePhua]

The E32 R-Series and Bobcat’s Compact Excavator Evolution
The Bobcat E32 R-Series mini excavator represents a significant step forward in compact equipment design. As part of Bobcat’s R-Series, which debuted in the late 2010s, the E32 was engineered to deliver improved operator comfort, enhanced hydraulic performance, and refined structural durability. With an operating weight of approximately 7,200 lbs and a dig depth of over 10 feet, the E32 fits squarely into the 3-ton class, ideal for utility trenching, landscaping, and residential site prep.
Bobcat, originally founded in North Dakota in the 1950s, pioneered the skid steer loader and later expanded into compact excavators. The R-Series marked a generational leap, incorporating feedback from operators and dealers worldwide. The E32, in particular, was among the first 30 units delivered in North America, making it a showcase of the platform’s capabilities.
Cab Design and Operator Comfort
One of the most noticeable upgrades in the E32 R-Series is the cab layout. The machine features improved seals on access panels, real window latches, and enhanced sound dampening throughout the engine bay and operator compartment. These refinements result in a quieter ride, allowing operators to use radios or communicate without shouting—an issue that plagued earlier models.
The cab also includes a security keypad ignition system, replacing traditional keys with programmable codes. This not only deters theft but also allows fleet managers to assign unique access codes to different operators. The floor layout is intuitive, though some users have noted that it quickly accumulates mud—an inevitable reality in excavation work.
Hydraulic Bay and Component Access
Under the hood, the E32 offers a well-organized hydraulic bay with clearly labeled components and accessible filters. The hydraulic oil reservoir is positioned outside the engine bay, improving cooling and simplifying maintenance. The blade supports are notably beefier than previous generations, with reinforced box tubing and elevated cylinder mounts that reduce wear and prevent shroud damage.
A top roller on the track frame helps distribute load and extend the life of the drive motors and undercarriage. This feature, once reserved for larger machines, is now standard on the E32, reflecting Bobcat’s commitment to durability in compact platforms.
Concerns About Turret Clearance and Electronics
Some operators have expressed concern about the minimal clearance between the bottom of the swivel turret and the top of the tracks—measured at roughly 50 mm. While this tight spacing contributes to the machine’s compact profile, it may pose challenges in muddy or debris-laden environments where buildup can interfere with rotation.
Additionally, the increasing reliance on electronics—such as digital dashboards, sensors, and control modules—has drawn mixed reactions. While these systems improve diagnostics and security, they also introduce complexity. In remote or high-vibration environments, electronic failures can be harder to troubleshoot than mechanical faults.
Blade Geometry and Structural Improvements
The E32’s blade geometry has been reworked to improve grading and backfilling. The blade cylinder is mounted higher and further back than on older models, reducing the risk of impact damage and improving visibility. Operators who previously experienced bolt failures and shroud wear on low-mounted cylinders have praised this redesign.
The blade itself shows no flex under load, even during aggressive grading. This rigidity is essential for maintaining grade and avoiding rework, especially in clay or compacted soils.
A Story from the Field
In British Columbia, an operator received one of the first E32 R-Series units and immediately put it to work on a residential trenching job. Despite heavy rain and saturated ground, the machine performed flawlessly. The operator noted that the sound insulation allowed him to listen to music while working—something he couldn’t do in his previous model without blasting the volume. He also appreciated the keypad ignition, which prevented unauthorized use when parked overnight on-site.
Recommendations for New Owners
To get the most out of the E32 R-Series:

• Keep the turret area clean to avoid clearance issues
  
• Familiarize yourself with the security pad and set unique codes
  
• Inspect blade mounts and cylinder shrouds regularly
  
• Use OEM filters and fluids to maintain warranty coverage
  
• Monitor electronic systems for fault codes and update software as needed
  

For those transitioning from older Bobcat models or other brands, the E32 offers a blend of comfort, control, and compact power that reflects years of iterative improvement.
Conclusion
The Bobcat E32 R-Series mini excavator is more than just a new machine—it’s a refined tool built from decades of operator feedback and engineering evolution. With improved cab ergonomics, hydraulic access, and structural enhancements, it sets a new standard in the 3-ton class. While some concerns remain about electronic complexity and turret clearance, the overall package delivers performance and comfort in equal measure. For contractors, landscapers, and utility crews, the E32 is a compact powerhouse ready to dig into the future.