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Helac helical hydraulic rotary actuator and PowerTilt seal kits for the L10, L20, L30, HP, T20 and PT series product lines.
Parker’s Helac hydraulic rotary actuator and PowerTilt valve assemblies are now available to purchase online. To identify the correct valve assembly, refer to the exploded view drawings and parts lists in the Helac rotary actuator and PowerTilt service manuals.
Markets:
• Agriculture
• Construction
• Energy
• Marine
• Material Handling
• Military
• Mining
• Truck/Trailer
Feature and Benefits:
• Powerful – High torque, high bearing capacity
• Durable – Moving parts enclosed, suitable for harsh environments
• Compact – High power density, fits in tight spaces
• Holds Position – Zero internal leakage, smooth operation, no external brake required
• Simplifies – Eliminates bearings, linkages & brackets, reduces bill of materials
• Backdrives in Overload Conditions – Hydraulic fuse, prevents mechanical damage
Applications:
• Steering
• Boom positioning
• Drill positioning
• Tilting
• Platform, basket and jib rotation
• Conveyor positioning
• Davit rotation
• Mast / hatch positioning
• Access ramp deploy
• Attachment rotation
• Shotcrete nozzle rotation
• Pipe handling
• Brush positioning
For over 50 years Helac has led the way in actuator technology and innovation. Our extensive line of compact and powerful rotary actuators offers simple and cost-effective solutions to move, support and position rotating loads in countless applications. Learn more about the performance and benefits of Helical Hydraulic Rotary Actuators under Product Support.
Literature and Reference Materials |
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Helac Rotary Actuator and PowerTilt Replacement Parts Locator |
Products | Configuration | Series | Model Number | Kit Type |
---|---|---|---|---|
S37061 | Standard | L20 Series | L20-4.5 | Standard Seal Kit |
S37062 | Standard | L20 Series | L20-8.2 | Standard Seal Kit |
S37062-1 | Standard | L20 Series | PTA-4.5 | Standard Seal Kit |
S37063 | Standard | L20 Series | L20-15 | Standard Seal Kit |
S11257 | Standard | HB Series | HB-42 | Standard Seal Kit |
S11334 | Standard | HB Series | HB-25 | Standard Seal Kit |
S11227 | Standard | HB Series | HB-25 | Standard Seal / Bearing Kit |
25140 | Standard | HP Series | HP-15-90 | Standard Seal Kit |
S53682 | Standard | LFI Series | LFI-3.0 | Standard Seal Kit |
S11209 | Standard | HB Series | HB-70 | Standard Seal Kit |
S11121 | Standard | HB Series | HB-80 | Standard Seal Kit |
S11301 | Standard | HB Series | HB-80 | Seal Kit |
S26134 | Standard | HP Series | HP | Standard Seal Kit |
62500 | Standard | TT Series | TT-06 | Special Seal Kit |
S33282 | Standard | T30 Series | T30-55 | Standard Seal Kit |
33077 | Standard | T30 Series | T30-27 | Standard Seal Kit |
29365 | Standard | T20 Series | T20-60 | Special Seal Kit |
S28968 | Standard | T20 Series | T20-18 | Standard Seal Kit |
73115 | Standard | PT Series | PTR-100 | Standard Seal Kit |
S26803-1 | Standard | PT Series | PT-4.5 | Standard Seal Kit |
S71546 | Standard | PT Series | PT-265 | Standard Seal Kit |
S66664 | Standard | PT Series | PT-06 | Standard Seal Kit |
S52819 | Standard | PH Series | PH-6.6 | Seal Kit |
S26079 | Standard | PH Series | PH-6.6 | Standard Seal Kit |
S52888 | Standard | PH Series | PH-4.8 | Standard Seal Kit |
33892 | Standard | L30 Series | L30-95 | Low Temp Seal Kit |
S52936 | Standard | PH Series | PH-3.8 | Standard Seal Kit |
S26080 | Standard | PH Series | PH-3.5 | Standard Seal Kit |
S26110 | Standard | PH Series | PH-3.25 | Standard Seal Kit |
S53283 | Standard | PH Series | PH | Standard Seal Kit |
S66843 | Standard | PG Series | PG-08 | Standard Seal Kit |
S68513 | Standard | PG Series | PG-07 | Standard Seal Kit |
S68152 | Standard | PG Series | PG-06 | Standard Seal Kit |
S52911 | Standard | PF Series | PF-3.3 | Standard Seal Kit |
S26065 | Standard | HP Series | HP-15 | Seal Kit, Cup |
S25134 | Standard | HP Series | HP-15 | Seal Kit, Crown |
S27380 | Standard | HP Series | HP-125 | Standard Seal Kit |
S25287 | Standard | HP Series | HP-110 | Standard Seal Kit |
S25445 | Standard | HP Series | HP-10 | Standard Seal Kit |
62116 | Standard | TT Series | TT-8.5 | Standard Seal Kit |
S28233-1 | Standard | L30 Series | L30-65 | Special Seal Kit |
32302 | Standard | L30 Series | L30-215 | Special Seal Kit |
S28358 | Standard | L20 Series | L20-4.5 | Special Seal Kit |
34324 | Standard | L20 Series | L20-39 | Low Temp Seal Kit |
31629 | Standard | L20 Series | L20-30 | Special Seal Kit |
S32033 | Standard | L20 Series | L20-15 | Seal Kit |
S31599 | Standard | L10 Series | L15-2.0 | Standard Seal Kit |
53565 | Standard | L10 Series | L10-1.7 | Standard Seal Kit |
S27546 | Standard | HT Series | HTX-70 | Standard Seal Kit |
S25780 | Standard | HT Series | HT-112 | Standard Seal Kit |
S26064 | Standard | HT Series | HT-110 | Standard Seal Kit |
S26584 | Standard | HS Series | HS-60 | Standard Seal Kit |
S25019 | Standard | HS Series | HS-5 | Standard Seal Kit |
S26103 | Standard | HS Series | HS-30 | Standard Seal Kit |
34126 | Standard | L30 Series | L30-380 | Standard Seal Kit |
S25454 | Standard | HS Series | HS-28 | Standard Seal Kit |
S26109 | Standard | HS Series | HS-15 | Standard Seal Kit |
S25440 | Standard | HS Series | HS-10 | Standard Seal Kit |
S25201 | Standard | HP Series | HP-90 | Standard Seal Kit |
S26107 | Standard | HP Series | HP-80 | Standard Seal Kit |
S25967 | Standard | HP Series | HP-60 | Standard Seal Kit |
S27564 | Standard | HP Series | HP-50 | Standard Seal Kit |
S26812 | Standard | HP Series | HP-4.5 | Standard Seal Kit |
S25180 | Standard | HP Series | HP-25 | Standard Seal Kit |
33516 | Standard | HP Series | HP-220 | Special Seal Kit |
S25336 | Standard | HP Series | HP-220 | Standard Seal Kit |
S27398 | Standard | HP Series | HP-17 | Standard Seal Kit |
S26069 | Standard | HP Series | HP-16 | Standard Seal Kit |
27295 | Standard | HS Series | HS-28 | Seal Kit |
63156 | Standard | TT Series | TT-10 | Relief Valve Seal Kit |
S26089 | Standard | HP Series | HP-15 | Standard Seal Kit |
S25356 | Standard | HP Series | HP-9 | Standard Seal Kit |
S53218 | Standard | L10 Series | L10-15 | Standard Seal Kit |
S53361 | Standard | L10 Series | L10-25 | Standard Seal Kit |
S53375 | Standard | L10 Series | L10-3.0 | Standard Seal Kit |
S53683 | Standard | L10 Series | L10-5.5 | Standard Seal Kit |
S53678 | Standard | L10 Series | L10-9.5 | Standard Seal Kit |
S26894LT | Standard | L20 Series | L20-15 | Low Temp Seal Kit |
S26894 | Standard | L20 Series | L20-15 | Standard Seal Kit |
S27502 | Standard | L20 Series | L20-25 | Standard Seal Kit |
S27083 | Standard | L20 Series | L20-30 | Standard Seal Kit |
S27126 | Standard | L20 Series | L20-39 | Standard Seal Kit |
S28481 | Standard | L20 Series | L20-4.5 | Low Temp Seal Kit |
S28007 | Standard | L20 Series | L20-4.5 | Standard Seal Kit |
S26803LT | Standard | L20 Series | L20-8.2 | Low Temp Seal Kit |
S26803 | Standard | L20 Series | L20-8.2 | Standard Seal Kit |
S28392 | Standard | L30 Series | L30-125 | Standard Seal Kit |
28752 | Standard | L30 Series | L30-165 | Standard Seal Kit |
29218 | Standard | L30 Series | L30-17 | Standard Seal Kit |
28663 | Standard | L30 Series | L30-215 | Standard Seal Kit |
29015 | Standard | L30 Series | L30-25 | Standard Seal Kit |
29070 | Standard | L30 Series | L30-42 | Standard Seal Kit |
S28233 | Standard | L30 Series | L30-65 | Standard Seal Kit |
28503 | Standard | L30 Series | L30-95 | Standard Seal Kit |
63787 | 2 Collar Style | TT Series | TT-07 | Standard Seal Kit |
S67520 | Standard | PT Series | PT-07 | Standard Seal Kit |
S66935 | Standard | PT Series | PT-08 | Standard Seal Kit |
62506 | Standard | TT Series | TT-09 | Standard Seal Kit |
S67347 | Standard | PT Series | PT-09 | Standard Seal Kit |
S62104 | Standard | PT Series | PT-10 | Standard Seal Kit |
S67897 | Standard | PT Series | PT-11 | Standard Seal Kit |
S62110 | Standard | PT Series | PT-12 | Standard Seal Kit |
S28468 | Standard | T20 Series | T20-20 | Standard Seal Kit |
S28886 | Standard | T20 Series | T20-25 | Standard Seal Kit |
32027 | Standard | T20 Series | T20-45 | Standard Seal Kit |
31663 | Standard | T20 Series | T20-60 | Standard Seal Kit |
63789 | Standard | TT Series | TT-06 | Standard Seal Kit |
62140 | 1 Collar Style | TT Series | TT-07 | Standard Seal Kit |
S63092 | Standard | TT Series | TT-08 | Standard Seal Kit |
62341 | Standard | TT Series | TT-10 | Standard Seal Kit |
64033 | Standard | TT Series | TT-11 | Standard Seal Kit |
62498 | Standard | TT Series | TT-12 | Standard Seal Kit |
S72906 | Standard | PT Series | PT-030 | Standard Seal Kit |
S73267 | Standard | PT Series | PT-050 | Standard Seal Kit |
S73072 | Standard | PT Series | PT-070 | Standard Seal Kit |
S72823 | Standard | PT Series | PT-100 | Standard Seal Kit |
S72995 | Standard | PT Series | PT-180 | Standard Seal Kit |
S72154 | Standard | PT Series | PT-240 | Standard Seal Kit |
S73612 | Standard | PT Series | PT-300 | Standard Seal Kit |
S71549 | Standard | PT Series | PT-465 | Standard Seal Kit |