What's the difference between a mobile and stationary dust collector?

Mobile dust collectors are on casters and weigh 80-200 lbs; you wheel them between tools as needed. Stationary collectors are floor-mounted permanent installations with hard-piped ductwork. Mobile is best for shops under 400 sq ft or shops where tool layout changes; stationary wins for larger shops with fixed tool stations and benefits from reduced CFM loss through proper ducting.

How much CFM do I need for a mobile dust collector?

Match CFM to your largest tool. Table saw / planer / jointer: 400-650 CFM minimum. Bandsaw / drill press / sander: 250-400 CFM. Most mobile single-stage collectors deliver 600-1,200 CFM at the inlet, which drops to 400-700 CFM at the tool with 4-inch hose. Use our dust collection calculator to size precisely.

Single-stage vs two-stage mobile dust collector?

Single-stage collectors pull air and dust into the same chamber, simpler and cheaper but the impeller takes wear from chips. Two-stage collectors (with cyclone separator) drop heavy chips into a barrel before they reach the impeller, extends impeller life dramatically and improves filter cleanliness. For mobile use, single-stage is more practical (lighter, cheaper); add a Dust Deputy or Super Dust Deputy cyclone for two-stage performance without the size penalty.

How loud are mobile dust collectors?

Most 1-2 HP mobile collectors run 78-88 dB at the unit, louder than a vacuum cleaner, comparable to a power tool. Hearing protection is recommended. Noise drops 6-10 dB with proper ducting and 3+ feet distance. The Powermatic PM1900TX is the quietest in this class at ~78 dB; budget units run 85-88 dB.

What size dust collection hose do I need?

4-inch hose is the workshop standard for tool dust collection. 2.5-inch hose for shop vacs and detail work. Some larger tools (planers, wide jointers) benefit from 5-6 inch hose for higher CFM. Quality flexible hose with reinforced wire (Rockler, Big Horn) is critical, cheap hose collapses under suction and cuts CFM by 30-50%.

Do I need to filter sub-micron particles?

Yes for any indoor shop where you spend time. Wood dust under 5 microns penetrates lung tissue and causes long-term respiratory damage. Look for collectors rated to 1-2 micron filtration (most quality units include this); add a 0.3 micron HEPA cartridge filter for an extra layer if you sand frequently or work with cedar/walnut/exotic woods.

Can I use a shop vac instead of a dust collector?

For small tools (sanders, routers, miters), yes. For table saws, jointers, planers, and bandsaws, no. Shop vacs deliver high static pressure but only 100-200 CFM; you need 400-650 CFM for these tools. Many shops use both: a dust collector for stationary tools, a shop vac for portable tools and cleanup.

Best Mobile Dust Collector 2026: 7 Compared for Small Shops ($300-$1,500)

Updated 2026 · Sized for shops 200-600 sq ft with single-tool and multi-tool routing

Quick answer:

For most small-shop woodworkers, the Shop Fox W1727 (1 HP, 1,280 CFM) at under $500 is the best balance of mobility, capacity, and price. Budget pick: WEN DC3401 at under $250. Premium pick: Powermatic PM1900TX TurboCone (3 HP) at under $2,500 for shops with low noise tolerance.

Top 7 Mobile Dust Collectors

1. Shop Fox W1727 1 HP Mobile Dust Collector: Best Overall

1 HP motor, 1,280 CFM, 2.5-micron bag filter, single 4" inlet, mobile base with swivel casters. Industry standard for small woodworking shops.

Specs: 1 HP · 1,280 CFM · 2.5μ filter · 110V · 162 lbs

View on Amazon (under $500) →

2. WEN DC3401 660 CFM 5.7 Amp: Best Budget

660 CFM, 5-micron filter bag, 12-gallon collection bag, mobile base with optional wall mount. The entry-level workhorse. Loud and vibration-prone but functional for under $250.

Specs: 5.7A · 660 CFM · 5μ bag · 110V · 80 lbs

View on Amazon (under $250) →

3. Powermatic PM1900TX-CK1 TurboCone 3 HP: Best Premium

3 HP motor on 230V single phase, TurboCone pre-separation, 2-micron canister filter. Cabinet-grade construction and the most capacity in this roundup. The 'forever' purchase for a shop wired for 230V.

Specs: 3 HP · 2μ canister · 230V single phase

View on Amazon (under $2,500) →

4. JET DC-650MK 1 HP Mobile Collector

1 HP, 650 CFM, 5-micron bag filter, sturdy steel build. Best build quality at the 1 HP price point. Better caster system than Shop Fox at this tier.

Specs: 1 HP · 650 CFM · 5μ bag · 115/230V · 100 lbs

View on Amazon (under $1,000) →

5. Grizzly G0785 1 HP Wall-Mount Dust Collector

1 HP, 537 CFM, canister filter, wall-mounted to save floor space. Great option for shops where floor space is tight. Quieter than Shop Fox at the same wattage.

Specs: 1 HP · 537 CFM · canister filter · 110V · 80 lbs

View on Amazon (under $1,000) → Buy direct at Grizzly →

6. Shop Fox W1867 Portable Cyclone 1.5 HP: Best Two-Stage

True cyclone separator drops the majority of chips before reaching the impeller. Extends filter life 5-10x. The 'no compromise' choice for serious hobbyist shops that want cyclone performance on a rolling base.

Specs: 1.5 HP · 1,300 CFM · 2.5μ canister · 110V/220V · 230 lbs

View on Amazon (under $2,500) →

7. POWERTEC DC1081 1 HP Mobile Dust Collector

800 CFM, 1-micron bags, mobile base. The "good enough" option for hobby woodworkers, with more airflow than most budget units. Build quality below the name brands but functional at a low price.

Specs: 1 HP · 800 CFM · 1μ bag · 110V · 90 lbs

View on Amazon (under $500) →

The machines these numbers are really about

Sizing a duct run or a cut list is planning for a machine you either own or are about to buy. These four are the ones that change what the shop can do, rather than making the current setup slightly tidier.

Grizzly G0861 2 HP Portable Cyclone The step up from a bag collector. Cyclone separation keeps the filter clean, which is the thing that quietly halves a bag unit's airflow after a few months. Check price on Amazon →

Powermatic TurboCone Dust Collector Two-micron canister and enough static pressure to run a long duct main rather than dragging a hose to each machine. Check price on Amazon →

JET 14 in Bandsaw, 1.75 HP Thirteen inches of resaw. The machine that turns expensive boards into two boards, which is where it pays for itself. Check price on Amazon →

Powermatic 8 in Helical Jointer Helical head, so figured stock comes off flat instead of torn out. The one machine most shops regret buying small. Check price on Amazon →

As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. Prices change, so check before buying.

Quick Comparison

Collector	CFM	HP	Filter	Budget
Shop Fox W1727	1,280	1	2.5μ bag	Under $500
WEN DC3401	660	5.7A	5μ bag	Under $250
Powermatic PM1900TX	n/a	3	2μ canister	Under $2,500
JET DC-650MK	650	1	5μ bag	Under $1,000
Grizzly G0785	537	1	canister	Under $1,000
Shop Fox W1867 Cyclone	1,300	1.5	2.5μ canister	Under $2,500
POWERTEC DC1081	800	1	1μ bag	Under $500

How to Pick the Right Mobile Collector

Match to your largest tool

Largest tool is a 10" table saw, 12" planer, or 6" jointer: need 1,000+ CFM (Shop Fox W1727, Powermatic PM1900TX, Shop Fox W1867 Cyclone)
Largest tool is a bandsaw, drill press, or sander: 650 CFM is sufficient (WEN DC3401, JET DC-650MK, POWERTEC DC1081)
Mixed shop with all the above: go 1.5 HP for headroom

Add a cyclone separator

For any single-stage collector, adding a cyclone (Dust Deputy, Super Dust Deputy) drops 95%+ of chips before they reach the impeller and filter. Extends filter life by 5-10x and reduces emptying frequency. View Super Dust Deputy on Amazon.

Don't skip the filter upgrade

Most stock collectors come with 5-micron filter bags. Upgrade to 1-micron canister or 0.3-micron HEPA cartridge if you spend significant time in the shop. Wood dust below 5 microns penetrates lung tissue and causes long-term respiratory damage.

Related Workshop Resources

FAQ

Mobile vs stationary? Mobile for shops under 400 sq ft or where layout changes. Stationary for fixed shops with hard ductwork.

How much CFM? Match to largest tool: table saw/planer needs 400-650 CFM at the tool, bandsaw/drill press needs 250-400.

Single vs two-stage? Two-stage (cyclone) drops chips before impeller, extending filter life. For mobile, add a Dust Deputy to a single-stage.

How loud? 78-88 dB. Canister-filter collectors with cyclone pre-separation tend to be the quieter options.

Hose size? 4-inch is standard. Quality reinforced hose is critical (cheap hose collapses and cuts CFM 30-50%).