Atlas® Extra-Large Spray Wash Cabinet #ATEHT-STW-750-FPD

Atlas STW-750 — Extra-Large Spray Wash Cabinet

A solvent sink cleans parts by trading one problem for two: the parts get clean, and the shop gets a hazmat disposal line item and a fire marshal's worth of vapors. The Atlas STW-750 spray wash cabinet does it with hot water and biodegradable detergents instead — 50 gallons of heated wash (135–175°F) sprayed by 19 adjustable steel nozzles at 43 GPM, in a 12-gauge steel cabinet with a 1,000-pound turntable.

It's the extra-large configuration: 54 inches of inside height and a 30-inch turntable take blocks, heads, and assemblies, the 60-minute timer runs a full cycle with automatic shut-off, and cut-away sides under the door let an engine crane roll right over the table. Freight prepaid.

Who the Atlas STW-750 Is Built For

• Engine and machine shops retiring their solvent sinks — hot water and biodegradable detergents only, no harmful solvents, which changes the shop's environmental and disposal story overnight.
• Rebuilders washing big parts — 54" of inside height, a 30" turntable rated at 1,000 lbs, and a door exposing more than 55% of the turntable make blocks and heads a load-in, wash, load-out job.
• Shops that move heavy parts with a crane — the cut-away sides under the door let an engine crane roll over the table instead of fighting the cabinet.
• Shops stretching detergent and solution life — the included stainless steel oil skimming disc extends cleaning solution life and cuts the consumables bill.
• Bays with 220V single-phase and 30 amps to spare — 3 HP of motor, a 135–175°F heater element, and a 60-minute automatic cycle.

What the Atlas STW-750 Is NOT Built For

This is not a parts washer for solvent-based processes — it's built for hot water and biodegradable detergents only, which is its entire point. It's not for shops without a 220V 30-amp circuit, and at 800 lbs (shipping) it's a real floor commitment, not a benchtop unit.

Important sizing note: confirm the 220V single-phase 30-amp circuit, measure the floor for the 44 3/8" × 44 1/8" × 78" cabinet, and check your largest parts against the 54" inside height and 1,000 lb turntable rating before purchase. Questions on fit? Call (817) 865-3707 before ordering — we confirm compatibility, not guesses.

What Makes the Atlas STW-750 Different

Hot water and detergent — no solvents

135–175°F heated wash with biodegradable detergents only: the cleaning process that removes the hazmat line item and the vapor problem in one decision.

• Heats to 135°F–175°F
• Biodegradable detergents only
• Oil skimmer standard

Extra-large, and built like it

12-gauge steel cabinet, 54" inside height, 30" / 1,000-lb turntable, and an octagonal full-opening door exposing more than 55% of the turntable.

• 54" H × 32" W inside
• 30" turntable, 1,000 lb
• 12-gauge steel construction

A full cycle is a timer away

19 adjustable stainless-steel nozzles spray 43 GPM at 28 PSI for a 60-minute standard cycle with automatic shut-off — load it, set it, come back to clean parts.

Best For

• Engine / machine shops
• Solvent-sink retirement
• Big parts (1,000 lb turntable)
• Crane-loaded work (cut-away sides)

Not Ideal For

• Solvent-based processes
• Shops without 220V 30A
• Benchtop needs

Spray wash vs the solvent sink it replaces

Shops that switch rarely switch back — the STW-750 turns parts cleaning from a chore with a compliance tail into a timer.

Full Specifications - Atlas STW-750

Atlas® Automotive Equipment Warranty - Atlas STW-750

Atlas covers the STW-750 with a one-year limited parts warranty, handled through Alamo.

Warranty service is coordinated through Alamo Equipment & Service — call (817) 865-3707 and we help get the issue moving.

Warranty terms can change. Confirm exact coverage at the time of purchase. Warranty can be void if the lift is installed improperly or not anchored per spec.