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Case Skid Steer Attachments — Compatibility Guide

Case skid steers — the SR and SV series — are well-regarded for their visibility, comfort, and reliability on Canadian construction and municipal job sites. They use the standard universal quick-attach system, which gives broad third-party attachment compatibility. Here's the flow and compatibility data you need before buying attachments.

Case Construction Equipment is part of CNH Industrial, giving it strong dealer infrastructure across Canada. The SR (radial lift) and SV (vertical lift) series machines share hydraulic architecture but differ in lift path — SR for general-purpose work, SV for elevated material placement. Both share the same quick-attach standard and similar flow specs within the same size class. Case machines are particularly common in Ontario and the prairies for municipal and ag applications.

Flow Classes Available — Case SR/SV Series

Model	Standard Flow (GPM)	High-Flow Option (GPM)	Operating Pressure (PSI)	ROC (lb)
SR130	16.5	—	3,100	1,300
SR150 / SV185	18.5	—	3,100	1,500–1,850
SR175 / SV185	21.0	—	3,335	1,750–1,850
SR200 / SV250	22.5	—	3,335	2,000–2,500
SR210 / SV300	24.0	—	3,335	2,100–3,000
SR240 / SV300B	24.0	36.0	3,335	2,400–3,000
SR270 / SV340	24.5	36.0	3,335	2,700–3,400

Specs from Case published data. Verify with your dealer — specifications vary by model year and configuration.

Quick-Attach System: Case Universal Fit

Case skid steers use the standard universal quick-attach (QA) plate system. This means:

All universal quick-attach attachments — from any manufacturer — fit Case SR/SV machines directly. No adapters required.
Case's own attachment line uses the same standard QA plate, offering seamless OEM integration.
Third-party attachments from HLA, TMG, Virnig, Werk-Brau, Erskine, Fecon, and similar Canadian-market brands mount directly.
Bobcat Bob-Tach attachments require a Case adapter plate (available through Case dealers).

What You Can Run on a Case

Standard Flow (all models)

Buckets Pallet Forks Snow Pushers Snow Blades Angle Brooms Augers Post Drivers Dozer Blades Landplanes Power Rakes Grapples Stump Grinders Hydraulic Breakers Cement Mixers Trenchers

High-Flow Required High Flow

Mulchers (forestry grade) Heavy Rotary Cutters Heavy Flail Mowers

SV vs SR: which matters for attachments? The lift path (radial vs vertical) doesn't affect attachment compatibility — it affects how the machine lifts. SR is better for ground-level work (grading, material handling at truck bed height); SV is better for elevated placement (stacking pallets, loading into containers). The attachment selection is identical for both lift styles.

What to Ask Your Dealer

"What is the aux hydraulic flow on this machine?" Get the GPM number — standard and high-flow if configured. Don't assume from the model designation alone.
"Is this SR or SV configuration, and does it have high-flow installed?" High-flow is an option on SR240 and SR270 — confirm it's present on used machines.
"What auxiliary hydraulic coupler style is installed?" Case machines typically use flat-face hydraulic couplers. Some older machines use poppet-style. Verify coupler style matches the attachment you're buying.
"Is there an EH (electro-hydraulic) or manual aux control on this machine?" EH machines provide proportional aux flow control. Manual machines have on/off aux. Some attachments benefit from proportional control; most work fine with either.

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SkidSteerAttachments.ca is an independent information resource. Flow specifications sourced from Case Construction Equipment published data — verify current specs with your dealer. We have no commercial relationship with Case Construction Equipment or CNH Industrial.