Enerpac Cylinder, Aluminium, 30 Ton, 4'', S/A RAC304

Description

Model : RAC304Series : RACProduct Lines : Industrial Tools

• Composite bearings prevent metal-to-metal contact, increasing cylinder life and resistance to side-loads of up to 10%
• Hard coat finish on all surfaces resists damage and extends cylinder life
• Handles included on all models 30 tons and above
• For protection against load-induced damage, a saddle is standard on all models and a steel baseplate is standard on models 20-ton and above.
• Integral stop ring prevents plunger over-travel and is capable of withstanding the full cylinder capacity
• High-strength return spring for rapid cylinder retraction
• CR-400 coupler and dust cap included on all models
• All cylinders meet ASME B-30.1 standards

Specifications

Specifications

Metric

• Maximum Operating Pressure (bar): 700
• Capacity Class (tonnage): 30
• Maximum Cylinder Capacity Advance (kN): 309
• Stroke (mm)100Collapsed Height A (mm): 231
• Extended Height B (mm): 331
• Return Type: Single-Acting, Spring Return
• Plunger Type: Solid
• Material: Aluminum
• Cylinder Effective Area Advance (cm2)44,2
• Oil Capacity Advance (cm3): 442
• Surface Treatment: Anodized
• Weight (kg): 5,2

Dimensions

Metric

• Collapsed Height A (mm): 231
• Optional Tilt Saddle Addition To Collapsed Height A1 (mm): 11
• Extended Height B (mm): 331
• Outside Diameter D (mm): 100
• Cylinder Bore Diameter E (mm): 75
• Plunger Diameter F (mm): 60
• Base to Advance Port H (mm): 32
• Saddle Diameter J (mm): 41
• Saddle Maximum Tilt Angle Radius (degrees): 5
• Base Mounting Holes Bolt Circle U (mm): 80
• Base Mounting Holes Thread V: M6
• Base Mounting Holes Thread Depth Z (mm): 12