Designjet 500 800 Belt Repair Kit for 42" Models C7770-60014

HP DESIGNJET 500, 510, 800 Carriage Belt Kit (42" plotters) C7770-60014

$ 105⁰⁰

✓ Same-day shipping from the USA
✓ Free technical support
✓ Veteran-owned US company

Part number: C7770-60014

42-inch Designjet 500 / 510 / 800 complete carriage belt replacement kit with everything you need to do the job right. Illustrated, step-by-step instructions take you from cover removal to a fully calibrated printer, and the specialty tools can be used for future repairs. LPS brand belts are made in the USA from DuPont Kevlar-reinforced, high-density polyurethane. They are precision manufactured and self-lubricating for the best image quality.

At a glance

Condition: New, LPS brand
Warranty: Lifetime warranty on the belt

Fits

HP Designjet 500 42-inch (C7770B)
HP Designjet 500PS 42-inch (C7770C)
HP Designjet 500 Plus 42-inch (C7770F)
HP Designjet 500 Mono 42-inch (C7770E)
HP Designjet 510 42-inch (CH337A)
HP Designjet 510ps 42-inch (CJ997A)
HP Designjet 800 42-inch (C7780B)
HP Designjet 800PS 42-inch (C7780C)

Symptoms this fixes

Common signs that the belt needs replacing:

System error 86:01 (a worn belt is the main cause on every Designjet)

Options

Service manual on compact disc
Service manual on USB drive (small extra charge)

What's included

LPS carriage belt
Non-evaporating synthetic oil for the carriage rails
39-piece specialty tool kit
Photo gloss film required by HP for the calibration
Illustrated belt replacement and calibration directions
Complete service manual with removal and installation steps, parts list and error codes (CD or USB drive, your choice)

Note: Choose the belt by the maximum print width of your printer. The belt itself is longer than the print width, so a 24-inch printer uses the "24-inch" belt even though the belt measures more than 24 inches.

Video and step-by-step guide

Installation

With average mechanical skills you can replace the belt and calibrate the printer in 1 to 3 hours. Allow 2 to 4 hours the first time through.

The replacement procedure can be found in the "removal and installation" section of the service manual: HP Designjet 500 / 800 service manual.

Returns

30-day return window. See our returns policy for details.

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Customer Reviews

Based on 3 reviews Write a review

HP 800

Wonderful website with excellent parts and videos, made my repair simple.

HP 800 42" Plotter repair

I want to express my sincere appreciation for the exceptional support and technical expertise provided by the team at DesignJet. I would never have attempted the drive belt replacement—nor addressed the subsequent carriage-following ribbon failure—without the detailed instructional video and the personalized assistance I received.
This level of support not only made a challenging repair manageable, but also extended the life of my plotter by several more years. The team’s dedication and responsiveness truly made the difference.
I can’t speak highly enough of the service and professionalism I experienced. Thank you for the outstanding help.
Best regards,
John

HP designjet 800

simply the best belt!

HP DESIGNJET 500, 510, 800 Carriage Belt Kit (42" plotters) C7770-60014

My plotter is alive again!

After 3 hours of repairing and cleaning my plotter is working perfect again... thanks to your excellent repair kit and the helpful tutorial on youtube. A happy architect from Germany :)

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