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CASE Excavator Compatible Attachments by TGEC

CASE excavators are recognized worldwide for their construction heritage, reliable performance and wide application range across construction, rental, municipal and utility work, with the CX-Series spanning compact utility machines to large production-class units. TianGe manufactures the TGEC line of CASE excavator attachments — buckets, hydraulic breakers, grapples, quick couplers, rippers and augers — built around the excavator's mounting geometry, CASE coupler configuration and auxiliary hydraulics, then shipped factory-direct to construction contractors, rental fleets, municipal operators and equipment dealers worldwide.

With CASE machines operating across construction, rental, municipal, utility and infrastructure environments, attachment selection depends heavily on machine class, hydraulic output and the specific coupler interface — factors TGEC addresses through model-specific mounting configurations rather than a one-size-fits-all catalog. Each attachment is matched to the carrier's confirmed specifications, including auxiliary flow, operating pressure and attachment circuit requirements.

From the compact CX17C working in tight residential alleys to the production-class CX490D handling heavy earthmoving and quarry work, the right attachment depends on the machine and application. Use the model breakdown below to find your machine class, then match it to the proper hydraulic flow and coupler fitment.

CASE Excavator Models

Mini Excavators — Standard

CASE CX17C Mini Excavator · CASE CX19C Mini Excavator · CASE CX26C Mini Excavator · CASE CX30C Mini Excavator · CASE CX37C Mini Excavator · CASE CX57C Compact Excavator · CASE CX60C Compact Excavator

Mini Excavators — Compact Radius (CR)

CASE CX75C SR Excavator

Medium Excavators

CASE CX130D SR Excavator · CASE CX130D Excavator · CASE CX145D SR Excavator · CASE CX160D Excavator · CASE CX180D Excavator · CASE CX210D Excavator · CASE CX245D SR Excavator · CASE CX250D Excavator

Large Excavators

CASE CX300D Excavator · CASE CX350D Excavator · CASE CX370D Excavator · CASE CX490D Excavator

This page includes current and legacy CASE CX-series models. Custom attachments are available for other CASE configurations based on machine specifications.

CASE Compatible Attachments

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How to Match Attachments to CASE Excavator Classes

Start with your CASE excavator's auxiliary hydraulics. Hydraulic flow, operating pressure and attachment circuit requirements vary by model, production year and machine configuration — TGEC verifies the exact auxiliary flow, pressure and mounting dimensions before recommending or supplying each attachment. As a practical guide, compact CX17C through CX60C machines are typically paired with digging buckets, small augers, lighter breakers and grapples for landscaping and utility work. The CX75C SR sits in the compact class with its own configuration notes. Medium CX130D through CX250D models support heavier buckets, rippers, mid-range breakers and demolition grapples for site prep and commercial construction. Large CX300D through CX490D units can run larger breakers, heavy rock buckets, pulverizers and high-flow attachments for quarry and mining operations.

Operating weight is the second key factor. A breaker that matches a CX490D's hydraulic output and weight would overwhelm a CX17C's boom and swing motor. TGEC sizes each attachment to the carrier's weight class — compact attachments for sub‑6‑ton machines, medium attachments for 6‑15‑ton excavators, and heavy-duty attachments for 15‑ton‑plus CASE models — ensuring structural integrity and safe lift capacity.

The mounting system is the third variable. CASE CX-Series excavators may be equipped with a factory quick coupler, depending on model and configuration, while older machines or certain setups use pin-on buckets with varying ear spacing and pin diameter. TGEC supplies both coupler‑compatible plates and direct pin‑on attachments, with each unit verified against the target CASE model's coupler dimensions before shipment. Contact TGEC with your machine serial number and we'll confirm the correct mounting setup.

Frequently Asked Questions

Which CASE excavators are compatible with TGEC attachments?+

TGEC attachments fit all CASE CX-Series excavators listed above — from the 1.7‑ton CX17C to the 49‑ton CX490D. Compatibility depends on hydraulic flow, quick coupler fitment (or pin‑on configuration), and operating weight. Contact us with your serial number for a verified match.

What makes CASE SR (short radius) models different for attachment selection?+

CASE SR models like the CX75C SR, CX130D SR, and CX145D SR have reduced tail swing for working in confined urban spaces. While their mounting interfaces follow the same CASE coupler standards as their standard counterparts, attachments must maintain the SR machine's compact profile and balance. TGEC verifies attachment dimensions against SR model swing radius to ensure full machine maneuverability.

Can I use an attachment from a CX350D on a smaller CASE like the CX37C?+

No — an attachment sized for a CX350D's weight class and hydraulic circuit would far exceed a CX37C's boom strength and hydraulic capacity. Using an oversized tool will damage the hydraulic system and create safety risks. TGEC matches every attachment to the target machine's verified flow rate, operating pressure and weight class — always check your machine specs first, or send us your serial number for a confirmed match.

Does TGEC provide attachments for older CASE excavators with non‑standard couplers?+

Yes — for legacy CASE machines with manual pin‑on couplers or older quick coupler systems, we supply direct pin‑on attachments with the correct ear spacing, pin diameter, and bushing sizes. We can also provide adapter plates to convert older machines to accept modern coupler‑style attachments. Send us your machine's serial number and we'll verify the specifications.

What custom CASE attachment configurations are available?+

TGEC offers full customization for CASE excavator attachments — from specialized bucket widths and wear packages to custom breaker tool diameters, grapple jaw configurations, and quick coupler adapters. Provide your CASE model, hydraulic specs, and job description, and our engineering team will design an attachment that fits your exact application.

Not sure which CASE attachment fits your machine? We'll help you find the right match.

Send us your CASE model number or serial — even if it's an older CX-B series or a machine with non‑standard couplers. Our team will verify hydraulic flow, coupler type, and operating weight, then recommend the right attachment with specs and pricing. No guesswork, no mismatched equipment.

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