HP DesignJet Carriage Belt Replacement – Orange County’s Trusted Plotter Repair Service
If your HP DesignJet plotter is making grinding noises, showing a carriage jam error, or producing uneven prints, there’s a high chance your carriage belt is worn out or broken. The carriage belt is a critical component that moves the printhead back and forth across the paper. Over time, it can stretch, crack, or shed rubber debris inside the printer.

At Orange County Printer Repair, we specialize in carriage belt replacement for a wide range of HP DesignJet models, including:
HP DesignJet T610, T620, T770, T790
HP DesignJet T1100, T1120, T1200
HP DesignJet T520, T730, T830
HP DesignJet Z2100, Z3100, Z5200, Z6100
HP DesignJet 500, 510, 800, 1050, 1055
Signs Your HP DesignJet Needs a Carriage Belt Replacement
Loud grinding or screeching noise during printing
Carriage jam or 86:01 system error
Black rubber dust or flakes inside the printer
Uneven or streaked prints
Carriage moves slowly or stalls during operation
If you’re experiencing any of these symptoms, it’s time to replace the belt before further damage occurs to the carriage motor or encoder strip.
Certified HP DesignJet Belt Replacement Service in Orange County
We provide on-site, same-day service throughout Orange County with no charge for travel or diagnostics. Our certified techs carry belts and parts for most DesignJet models and complete the job within 1–2 hours.
We Service All Cities in Orange County, Including:
Anaheim, Santa Ana, Irvine, Huntington Beach, Garden Grove, Orange, Fullerton, Costa Mesa, Mission Viejo, Westminster, Lake Forest, Buena Park, Tustin, Yorba Linda, Fountain Valley, Aliso Viejo, La Habra, Placentia, Cypress, Rancho Santa Margarita, San Juan Capistrano, Dana Point, Laguna Niguel, Laguna Hills, Seal Beach, Brea, Los Alamitos, Villa Park, Laguna Beach, La Palma, Stanton.
Why Choose Us?
Certified HP DesignJet Technicians
Free On-Site Diagnosis and Travel
Same-Day or Next-Day Service Available
Genuine HP Parts Used
Over 15 Years of Large-Format Printer Expertise
Schedule Your HP DesignJet Belt Replacement Today
Don’t let a worn belt shut down your workflow. We’ll come to your office, school, or print shop anywhere in Orange County and get your plotter running like new.
Call: 888-786-4720
Visit: www.orangecountyprinterrepair.com
Email: info@onsiteprinterservices.com
Pro Tip:
If your belt has shredded once, it may have also damaged the carriage encoder strip or pulley gears. We inspect all related components during service at no extra charge.