Technical Services – Aspen Rentals

Technician Services & Belt Press Rental Support

Comprehensive Dewatering Equipment Service

Aspen Rentals provides nationwide technical support for belt press rentals, centrifuges, and other dewatering systems used in municipal and industrial wastewater treatment.
Our field and shop teams handle setup, inspection, repair, and optimization for both rental and customer-owned units. The goal is consistent: keep equipment running at design capacity and reduce unplanned downtime.

Field Services

Our mobile technicians are trained on every major belt press model. They can be dispatched anywhere in the U.S. for emergency work or scheduled maintenance.

Field capabilities include:

•On-site troubleshooting and diagnostics

•Belt press alignment, tensioning, and calibration

•Hydraulic and electrical repair

•Sludge feed and polymer optimization testing

•Preventive maintenance

Technicians carry the tools, spare parts, and fittings required to complete most repairs during the first visit

Shop Rebuild & Fabrication

The Angleton, TX service facility is equipped for full rebuilds and component upgrades. Each press is disassembled, cleaned, inspected, and rebuilt to meet rental-grade reliability standards.

Shop Services:

•Complete frame and roller rebuilds

•Belt changeouts and bearing replacement

•Hydraulic and pneumatic system repair

•Structural welding and custom fabrication

•Functional testing before shipment or redeployment

Units leaving the shop are performance-verified and ready for immediate field operation.

Operator Training & Site Support

Aspen offers on-site operator training for municipalities, industrial plants, and contractors. Training covers:

•Safe startup and shutdown procedures

•Polymer feed calibration and optimization

•Routine maintenance and cleaning

•Troubleshooting common process issues

Programs are customized around each site’s sludge characteristics and operating schedule.

Parts, Polymers & Maintenance

Aspen stocks OEM and compatible parts for all major belt press brands. Bearings, rollers, belts, and wash components are available for same-day shipment or installation.
Our technicians also perform polymer testing to fine-tune chemical feed rates and reduce operating costs.

Maintenance options:

•Scheduled service intervals based on plant run time

•Turnkey inspection and reporting packages

•Long-term maintenance for rental and customer equipment

WHY CHOOSE ASPEN RENTALS

•Certified technicians with direct experience operating and rebuilding belt presses

•24-hour response and nationwide coverage

•In-house rebuild and fabrication capabilities

•Proven performance in municipal and industrial wastewater applications

•More than 30 years of continuous operation in the dewatering industry