Glendive, Montana
Bucket Truck & Aerial Device Repair
On a bucket truck, the operator depends on the upper controls, the leveling system and the interlocks every time the bucket leaves the rest. Mondak repairs aerial devices on utility and service trucks: upper and lower control stations, boom lift and rotation, platform leveling, hydraulic circuits, electrical and interlock systems, and structural concerns found during use or inspection. We work on Versalift, Altec and similar units. Because insulated devices have separate testing and inspection needs, repair work is often coordinated with dielectric testing, ANSI/MEWP inspections or NDT structural inspection.
Service
Bucket Truck / Aerial Device Repair
WHAT WE SERVICE
Work tied to the actual fault.
- Upper and lower control station repair
- Platform leveling system diagnosis
- Boom lift, rotation and extend circuits
- Stow, outrigger and boom interlocks
- Hydraulic tool circuit problems
- Structural concerns flagged for inspection
COMMON NEEDS
- Upper controls dead while lower controls work
- Bucket tipping or not staying level
- Boom jerky or drifting
- Truck won't let the boom unstow
- Hydraulic tools weak at the platform
THE MONDAK APPROACH
Diagnose first. Repair with purpose.
When upper controls fail but lower controls work, the problem is often the control path to the platform, not the hydraulic system. We verify control signals and interlocks, then test leveling and boom circuits. Anything that affects insulated sections is flagged so testing can follow the repair.
Control and interlock issues can often be diagnosed on site. Leveling cylinder work, structural repair and anything tied to insulated sections is better handled at the shop.
RELEVANT EQUIPMENT & BRANDS
Brand references indicate service familiarity, not authorized dealer or factory status.
COMMON QUESTIONS
Questions about bucket truck / aerial device repair
GLENDIVE, MONTANA
Tell us what’s down.
Share the unit, location and symptoms. We’ll help determine the practical next step.