CBU-3" | Custom Bushing Welded Hydraulic Cylinder | 3000PSI | OEM Ready

CBU-3" | Custom Bushing Welded Hydraulic Cylinder | 3000PSI | OEM Ready

The CBU-3" is a CBU — Custom Bushing Welded hydraulic cylinder: welded body, double-acting, 3-inch (76.2 mm) bore, rated at 3,000 PSI (207 bar). The CBU-3" offers the widest standard stroke selection in the CBU series — 18 options.

CBU = Custom Bushing Welded. Mounting:

• Rear (cap end): Integral bushing eye — welded eye with bronze/steel bushing for wear-resistant oscillating pivot.
• Front (rod end): Double-clevis fork — bifurcated yoke, two-ear pivot pin connection.

Technical Specifications

• Series: CBU — Custom Bushing Welded
• Bore Diameter: 3 in (76.2 mm)
• Working Pressure: 3,000 PSI (207 bar)
• Action: Double-acting
• Body: Welded construction
• Rear Connection: Integral bushing eye
• Front Connection: Double-clevis fork
• Standard Strokes: 4", 6", 8", 10", 12", 14", 16", 18", 20", 24", 28", 30", 32", 34", 36", 40", 48", 60"
• Model Numbers: CBU-3004 | CBU-3006 | CBU-3008 | CBU-3010 | CBU-3012 | CBU-3014 | CBU-3016 | CBU-3018 | CBU-3020 | CBU-3024 | CBU-3028 | CBU-3030 | CBU-3032 | CBU-3034 | CBU-3036 | CBU-3040 | CBU-3048 | CBU-3060
• Origin: China | HS Code: 841221

CBU Series — Full Bore Range

• CBU-1.5": 38.1 mm | CBU-2": 50.8 mm | CBU-2.5": 63.5 mm
• CBU-3": 76.2 mm — 18 standard strokes (most in series) | CBU-3.5": 88.9 mm | CBU-4": 101.6 mm | CBU-5": 127 mm

Applications

• Heavy-duty agricultural loaders and large tractor implements
• Construction equipment linkages and heavy attachments
• Dump trailers and large tipping equipment
• Industrial presses and high-force clamping systems
• Custom OEM hydraulic systems

FAQ

Q: What does CBU stand for?
A: Custom Bushing Welded — welded body with integral bushing eye (cap end) and double-clevis fork (rod end).

Q: Is it double-acting?
A: Yes. All CBU cylinders are double-acting.

Q: What are the shipping terms?
A: FOB. Shipping costs, duties, and clearance fees are the buyer's responsibility.

Why Choose CBU-3" for OEM?

• Bushing eye rear — wear-resistant oscillating pivot
• Double-clevis fork front — stable two-surface pivot
• Welded body — compact, 3,000 PSI rated
• 18 standard strokes from 4" to 60" — most in the CBU series
• Full OEM/ODM support | Volume pricing available

Manufactured by Customized Hydraulic Co., Ltd — CHC/Custom hydraulic cylinder OEM specialists serving the US, Canada, UK, and EU markets.

📋 Need a custom bore, stroke, or mounting? Submit a Quote Request →

📄 Product Spec Sheet: Coming soon — contact us for full technical documentation.

OEM & Bulk Order Information

• Quality Certification: ISO 9001 Certified — CUSTOM Hydraulic Machinery Co., Ltd (Wuxi, China)
• Manufacturer: CUSTOM Hydraulic Machinery Co., Ltd (Fuxin, China)
• MOQ: 1 unit (sample order) | 10 units minimum per bore size (bulk)
• Lead Time: 7–15 business days (standard) | Rush orders available upon request
• Custom Options: Bore diameter, stroke length, port size, rod diameter & mounting style — all customizable for OEM requirements
• OEM/ODM: Private label & custom branding available
• Shipping Terms: FOB Fuxin, China | DDP available for qualified buyers