Model: Compatible replacement cylinders manufactured according to confirmed Caterpillar reference part numbers, equipment models and approved technical dimensions.
Verified Caterpillar Reference Part Numbers:
509-6996 Cylinder Group
604-9013 Cylinder Group
495-5995 Cylinder Group
495-6000 Cylinder Group
532-9472 Cylinder Group
510-7951 Cylinder Group
190-3085 Cylinder Group
512-2357 Boom Cylinder Group / Cat Reman Reference 30R-1155
Additional Caterpillar replacement part numbers are availabl
This replacement hydraulic cylinder is manufactured to match the Caterpillar 495-6000 Cylinder Group used in wheel loader hydraulic systems. It is compatible with CAT 938, 938K, and 938M models. Featuring a 120 mm bore, 65 mm rod, 788.6 mm stroke, and 1,305.2 mm closed length, this cylinder operates at 280 bar working pressure. Ports are 1-5/16-12 STOR on the cap end and 1-7/16-12 ORFS on the rod end, ensuring proper integration with your wheel loader.
Key Selling Points
Compatible with CAT 938 Series: Designed for reference part 495-6000, fitting CAT 938, 938K, and 938M wheel loaders, simplifying replacement.
High Working Pressure: Rated for 280 bar, this cylinder handles demanding operations with greater force capability.
Precise Port Fittings: Cap-end port is 1-5/16-12 STOR and rod-end port is 1-7/16-12 ORFS, matching OEM specifications for seamless connection.
Robust Construction: Precision-honed steel tube and hard chrome-plated rod ensure durability and long service life.
100% Tested for Reliability: Each cylinder is pressure, leakage, and function tested before shipment, giving you confidence in its performance.
Technical Specifications
Reference Part Number
495-6000 Cylinder Group
Compatible Equipment
CAT 938, 938K, 938M
Application
Wheel loader hydraulic system
Bore Diameter
120 mm
Rod Diameter
65 mm
Stroke
788.6 mm
Closed Length
1,305.2 mm
Working Pressure
280 bar
Cap-End Port
1-5/16-12 STOR
Rod-End Port
1-7/16-12 ORFS
Acting Type
Double acting (based on original application)
Models and Options
This cylinder is made for the 495-6000 reference. Options for customization include paint color, identification plate, packaging, and private labeling. Seal kits and technical documentation can be provided.
Materials and Structure
Precision-honed steel cylinder tube
High-strength alloy steel piston rod
Hard chrome-plated rod surface
Forged steel rod eye and base-end mounting
Application-specific polyurethane seals and O-rings
Wear-resistant guide rings and bearings
Industrial corrosion-resistant painted finish
Applications
This cylinder is suitable for wheel loaders in construction, mining, quarrying, and material handling applications. It is also applicable to heavy equipment repair and aftermarket replacement.
Customization
We offer custom paint, labeling, packaging, and private branding. Replacement seal kits and technical documentation are available.
FAQ
Q1: How do I confirm this cylinder fits my CAT 938?
Please verify your machine model and serial number, and cross-reference with part number 495-6000. We require drawing approval before production.
Q2: What is the minimum order quantity?
For standard products, MOQ is 1 piece. Custom projects are negotiable.
Q3: Can you match the OEM port threads?
Yes, we reproduce the exact port thread types, including STOR and ORFS connections, as per the original specification.
Q4: What testing is performed before shipment?
Each cylinder undergoes dimensional, pressure, leakage, and functional stroke testing. Final inspection is 100%.
Q5: Can you supply replacement seal kits?
Yes, replacement seal kits and technical documentation are available.
Q6: What payment methods do you accept?
We accept T/T, L/C, Alibaba Trade Assurance, and other mutually agreed methods.
Q7: What are your delivery terms?
We offer EXW, FOB, FCA, CIF, CFR, DAP, and DDP.
Inquiry Information
Contact Jason at jason@hydraulicapex.com or WhatsApp +86 182-5318-1828 with your machine model, serial number, and reference part number for a quote.
Product Images
Lift cylinder for CAT wheel loaderAftermarket replacement cylinderPrecision-engineered replacement cylinder
