How to Identify the Right Automatic Door Replacement Part
The door’s down and the customer wants it fixed today. The fastest fix starts with ordering the right part first time. Here’s how we suggest
18 October 2026
Premium Door Components & Spares - One Supplier.
We Make What Others Can't Supply.
All makes and models. Parts manufactured in-house.
Can’t find what you need? Send us a sample – we’ll make it.
We Stock Premium Door Components & Spares From All The Top Manufacturers
40+ Years Experience
Combined knowledge in the commercial door field. We know doors inside out.
In-House Manufacturing
Most parts made right here. Obsolete part? We'll tool it from a sample or drawing.
Same-Day Dispatch
Stock parts out the door same day. Order by 2pm for next-day delivery.
Why the Trade Chooses PDC
We’re not a middleman with a catalogue. We’re door engineers who became manufacturers. Here’s what that means for you. One supplier, less hassle. Automatic door parts, manual door parts, safety barriers, sensors, operators – we cover more ground than anyone else. One account, one phone call, one delivery.
Obsolete? Not for us. When a manufacturer discontinues a part, your customer’s door is stuck. We manufacture in-house – send us the old part or a drawing, and we’ll make it. No excuses, no “sorry, it’s obsolete.” Competitive trade pricing. You’re running a business. So are we. We keep our costs lean and pass that on. Trade accounts get discounted rates – ask when you call. Free technical support.
Not sure which carriage wheel you need? Sensor compatibility got you scratching your head? Our team has 40+ years in the field. Pick up the phone and we’ll talk you through it – no charge, no catch.
What We Supply
Carriage Wheels
Replacement carriage wheels for all major door operators. GEZE, Dorma, Record, Tormax, Besam, and more. In-house manufacture from samples or drawings.
Safety Barriers
Manufactured in-house, EN16005 compliant. Floor-to-floor and floor-to-wall options. Essential for any automatic door installation and we make them right here.
Sensors
Hotron and Optex sensors in stock. Activation sensors, safety sensors, combined sensors. Compatible across most door operators.
Battery Packs
Replacement battery packs for most automatic door operators. GEZE, Dorma, Tormax, Record, FAAC and more. Same-day dispatch on stock items.
Drive Belts
Main drive belts and toothed belts for automatic door operators. Besam, Dorma, GEZE, Tormax, Ditec, and more. Per-metre and pre-cut options available.
How It Works
1.
Identify what you need. Browse the site.
Not sure? Call us – we’ll help you work it out.
2.
Place your order through our on-line store, or by phone on 01206 591054. Trade accounts get discounted pricing.
3.
Get it fast. Stock parts: same-day dispatch or collection. Order before 2pm for next-day delivery. Bespoke manufacturing: we’ll quote your lead time.
4.
Need something we don’t list? Send us a sample or drawing. If it can be made, we’ll make it.
Top-Selling Lines - Always in Stock
Safety Barriers
EN16005 compliant, in-house manufactured, floor-to-floor and wall-mount
Floor Guides
Floor-mounted guide rails for sliding door systems. GEZE, Dorma, Record and more
Key Switches
A range of key switches & program switches for most makes of automatic doors.
Battery Packs
Replacement battery packs for most automatic door operators
Drive Belts
Toothed and smooth belts for GEZE, Dorma, Record, Tormax, and more
Carriage Wheels
Sliding door carriage wheels for all major manufacturers
Ready to Order?
Need Help Identifying a Part?
Contact Us Now
Call 01206 591054 – we answer the phone.
Email sales@p-d-c.co.uk – we reply fast.
Trade accounts welcome. Same-day dispatch on stock parts.
Bespoke manufacturing available.
stay Up To Date
News & Updates
See our blogs to stay up to date with the latest industry news and Prime Door Components.
Photo Beam Sensor Faults: A Diagnostic Guide for Engineers
Photo beam sensors are a mandatory safety feature on most automatic door installations. When they fail, the door becomes unsafe and non-compliant. This guide covers
12 July 2026