Porter-Cable Drill Press PCXB620DP Parts: How to Identify the Correct Version
Here’s the thing nobody warns you about when you order parts for the Porter-Cable PCXB620DP: the model number alone isn’t enough. You’ll search “PCXB620DP V-belt,” add it to your cart, and feel good about yourself. Then the belt arrives and it’s wrong. Or the chuck comes and it’s the right taper but the wrong size. The reason is version. The PCXB620DP was built in at least one documented type, and if you don’t confirm which version you have before ordering, you’re guessing.
This guide tells you exactly how to identify your version, where to find the right parts diagram, and which parts are most commonly replaced.
What the PCXB620DP Is
The Porter-Cable PCXB620DP is a 10-inch benchtop drill press. Specs from the documented manual:
- 10 inches (254mm) swing capacity
- 3.2A / 0.4 HP motor at 120V AC
- 5-speed belt/pulley configuration: 610 to 2,800 RPM
- 2-inch quill travel with adjustable stop and spring return
- ½” keyed chuck on a JT33 (Jacobs Taper 33) spindle
- Cast iron table, 6½” × 7½”, tilts ±45°
- LED work light (2 AA batteries)
The manual is available via Porter-Cable’s ServiceNet at toolservicenet.com, and a full PDF is on ManualsLib under “Porter-Cable PCXB620DP.”
The Version Problem: Why “PCXB620DP” Isn’t Enough
Parts websites like eReplacementParts.com and PartSelect.com list the PCXB620DP specifically as Type 1. That designation matters.
Porter-Cable (and Stanley Black & Decker, which acquired the brand) used “Type” designations to track engineering revisions. Different types can share a model number but use different parts — different belt lengths, different chuck tapers, different spring assemblies. The published parts diagrams are specifically for the PCXB620DP Type 1.
How to Identify Your Type from the Nameplate
The type designation is on the nameplate label, typically affixed to:
- The column (the vertical post)
- The motor housing
- The back of the head casting
The nameplate includes: model number (PCXB620DP), Type (e.g., “Type 1”), serial number, voltage and amperage.
Steps to find and read it:
- Unplug the drill press.
- Check the column and motor housing.
- If the label is worn, photograph it in raking light (flashlight held at a low angle) — embossed characters often read better this way.
- Write down the full model and type number before going to any parts website.
When you’re on eReplacementParts.com or PartSelect.com, confirm the page header says “PCXB620DP Type 1” before downloading the parts diagram.
Where to Find the Correct Parts Diagram
1. eReplacementParts.com — Interactive exploded diagram, symptom-based search, OEM part numbers.
2. PartSelect.com — Lists the parts diagram under “Page A, Type 1.”
3. Porter-Cable ServiceNet — Official source at toolservicenet.com. Porter-Cable’s customer care is at (888) 609-9779.
4. ManualsLib — The full 28-page instruction manual: manualslib.com/manual/1374411/Porter-Cable-Pcxb620dp.html
The Most Common Parts to Replace
1. The V-Belt
OEM part number: 5140197-38
Signs your belt needs replacement:
- Slipping under load
- Squealing or chirping noise
- Visible cracking, glazing, or fraying
- Belt feels stiff or has flat spots
Aftermarket option: A link belt eliminates vibration at lower speeds and is easier to install without disassembling the head.
2. The Chuck
The PCXB620DP uses a JT33 chuck mount. Standard chuck is ½” capacity with a keyed design.
A JT33 keyed chuck is a genuine Jacobs JT33 compatible with the PCXB620DP. Jacobs is the OEM supplier for most Porter-Cable drill press chucks.
3. The Quill Return Spring
OEM part number: 5140197-53
Signs the quill spring needs replacement:
- Quill doesn’t return to the up position
- Quill return is slow, spongy, or inconsistent
When disassembling, release the spring tension slowly — a compressed drill press quill spring stores significant energy.
4. Additional Commonly Replaced Parts
| Part | OEM Part # | Notes |
|---|---|---|
| V-belt | 5140197-38 | Most frequent replacement |
| Spring cap | 5140197-53 | Quill return assembly |
| Chuck (JT33) | See Jacobs catalog | Replace with JT33 only |
Ordering Tips That Will Save You a Return
- Confirm “Type 1” on the parts site page header before downloading the diagram.
- For the V-belt, measure the old belt before you discard it. The OEM belt for Type 1 measures approximately 10.10” × 8.05” × 0.40”.
- For the chuck, verify JT33 by matching the existing chuck’s stamping.
- Buy OEM for spring assemblies. The OEM part number 5140197-53 is the safe choice.
- Keep the nameplate photo. Store it in your phone with the model/type/serial in the filename.
Verdict
The PCXB620DP is a capable benchtop press, and parts are available — but the version-matching step is non-negotiable. Five minutes confirming your Type 1 designation and getting the right parts diagram will save you weeks of wrong-part returns.
FAQ
Q: Where can I find the PCXB620DP parts diagram? eReplacementParts.com, PartSelect.com, and Porter-Cable’s ServiceNet at toolservicenet.com.
Q: How do I know which Type my PCXB620DP is? Check the nameplate on the column or motor housing. The Type number (e.g., “Type 1”) is printed alongside the model number.
Q: What chuck taper does the PCXB620DP use? JT33 (Jacobs Taper 33). Do not substitute JT34 or any other taper.
Q: Can I use a link belt instead of the OEM V-belt? Yes. A link belt cut to length is a popular upgrade that reduces vibration.
Q: My quill won’t return after drilling. What part do I need? The quill return spring, part of the spring cap assembly (OEM 5140197-53 for Type 1).
Q: The chuck jaws won’t fully grip small bits. Is that a parts problem? Usually yes — worn jaw teeth. Replace with a JT33 keyed chuck.
Q: My V-belt arrived but it’s too short. What happened? You likely received a belt for a different type. Verify “Type 1” on the parts site and confirm OEM part number 5140197-38.
Q: Can I download the full PCXB620DP manual for free? Yes. The 28-page instruction manual is on ManualsLib.
Q: What’s the motor amperage on the PCXB620DP? 3.2 amps / 0.4 HP at 120V AC.
Q: Are Porter-Cable parts still available for the PCXB620DP? Yes, as of this writing. Order as soon as you identify the need rather than waiting until the tool is down.
References
- Porter-Cable Parts & Documentation: https://www.portercable.com/service-support/parts-documentation
- PCXB620DP Instruction Manual (ManualsLib): https://www.manualslib.com/manual/1374411/Porter-Cable-Pcxb620dp.html
