Anchoring Systems Catalog - MacLean Power …

1 Please note that because MacLean Power Systems follows a policy of continuous product improvement, we reserve the right to change specifications and drawings at any time without Power SystemsMacLean Power SystemsAnchoring Systems CatalogAnchoring Systems CatalogMacLean Power Systems offers a wide range of anchors for distribution and transmission guy applications, as well as helical foundation piles for street light poles, bumper guards, substations, transmision towers and other applications. The combined Joslyn and Dixie anchor brands have been supplying products to the utility and telecommunication industries since the 1920 most popular anchors are the Power Hub style screw anchors, with either solid hub or internal socket drive Turbo Drive (patent pending) with a torque capacity ranging from 4,000 to 15,000 ft/lbs to provide cost effective options from easy to install to tough soil applications.

2 MPS uses the Cam Action helix for superior installation performance. The Power Hub anchors are typically installed with line trucks or similar Hub, Power Shaft and no-wrench screw anchors provide many benefits: a cost effective total installed cost, ease of installation under variable soils or weather conditions, and provide reliable Anchoring system . The anchor holding strength can be confirmed by monitored installing torque during anchors have been designed, tested and installed from distribution to 765kV transmission lines throughout the world. Electronic torque measuring and recording in a wide range of soils provides application information in easy to use Shaft screw anchors for transmission guy applications have a torque capacity to 15,000 ft/lbs and holding strength to 150,000 lbs.

3 These anchors can be installed in excess of 100 ft depth when soil conditions warrant. Material for MPS anchors is received from steel mills with material certifications that meet the appropriate ASTM or MPS proprietary specifications. Laboratory testing includes torsion tests, helix compression, tension and other tests that confirm the product meets the Power Systems employs a quality assurance program to assure that all materials, manufacturing processes, and critical dimensions are in conformance to ASTM material and hot dip galvanizing, ANSI and other applicable standards as well as the proprietary MPS specifications. MPS offers anchors Systems , Strandvise deadend connectors, guy strain insulators, guy bonding clamps, and guy guards to meet all your anchor application of ContentsPower Hub AnchorsAN-3 Power Hub RCS Solid Hub AnchorsAN-4 Power Hub Socket Drive AnchorsAN-5 Power Hub Rods.

4 Eyenuts and CouplingsAN-6 Power Shaft AnchorsAN-7 Power Shaft Round Shaft AnchorsAN-8 Power Shaft Square Shaft AnchorsAN-9 Expanding AnchorsAN-13 Cross Plate AnchorsAN-13 Pole Key AnchorsAN-13 Anchor RodsAN-13 Rock AnchorsAN-14No Wrench Anchors and AccessoriesAN-14 Clamps and AccessoriesAN-15 Helical Foundation Piles for Light PolesAN-16 Installing ToolsAN-18 Numerical IndexAN-20 MacLean Power Systems has anchor Systems for many soil types that provides ease of installation and for immediate application under adverse working conditions. Copyright 2010 MacLean Power SystemsIssued: May 2010 Supercedes: n/a11411 Addison Avenue, Franklin Park, IL 60131T: F: Hub AnchorsMacLean Power Systems Power Hub Anchor system offers a versatile and cost effective Power driven screw anchor for applications through Class 2 soils and to 36,000 lb holding strength.

5 These anchors can be installed to a depth of 14 with either a boom suspended torque motor line truck or rack type digger complete Power Hub Anchor Assembly consists of a helix-hub assembly, anchor rod, and eyenut. The helix size (diameter) and number of helices are selected for the required holding strength. The hub, either socket drive Turbo Drive (patent pending), or solid hub is selected for installation torque requirement. The rod is selected for the guy load and installed depth and eyenut is selected for the number of helix hub is either a socket drive or solid hub with various combinations of helices, torque ratings, anddifferent rod sizes as listed in the tables.

6 The torque required to install the anchor will determine the anchor hub anchor rods are 5/8 , 3/4 and 1 nominal sizes for 16,000, 23,000 and 36,000 lb ultimate tension, respectively. Anchor rod lengths are and 7 . The ends of the 3/4 diameter rod are upset and have the same thread as the 1 rod. The typical installation is with one 7 length are designated with an S , D or T for attaching one, two, or three guys, respectively. Copyright 2010 MacLean Power SystemsIssued: May 2010 Supercedes: n/a11411 Addison Avenue, Franklin Park, IL 60131T: F: Hub-RCS Solid Hub AnchorsFeatures Used for normal soils Install with standard 10,000 ft/lb 5 1/4 bolt circle Power hub anchor installing tool All of the Power hub anchor rods are used with this anchorSingle Helix1 3/8 Solid Square Hub For Standard Installing ToolSingle Helix 4,000 Ft/Lb Ultimate Installing Torque Catalog NumberHelix Size(In)Tapped for Rod Size (In)Wt Ea(Lb)

7 D8285 or 1D102105 or 1D112125 or Helix 4,000 Ft/Lb Ultimate Installing Torque D84-283/4 or Helix 6,000 Ft/Lb Ultimate Installing Torque D84-2-683/4 or Helix 6,000 Ft/Lb Ultimate Installing Torque D82-685 or 1D102-6105 or 1D112-6125 or Helix1 1/2 Solid Square Hub For Standard Installing ToolSingle Helix 5,500 Ft/Lb Ultimate Installing Torque Catalog NumberHelix Size(In)Tapped for Rod Size (In)Wt Ea(Lb)D18285 or 1D1102105 or Helix 5,500 Ft/Lb Ultimate Installing Torque D28483/4 or Helix 7,000 Ft/Lb Ultimate Installing Torque D184-783/4 or Helix 7,000 Ft/Lb Ultimate Installing Torque D244-743/4 or Copyright 2010 MacLean Power SystemsIssued: May 2010 Supercedes: n/a11411 Addison Avenue, Franklin Park, IL 60131T: F.

8 Hub Socket Drive Turbo Drive AnchorsFeatures Used for tough soils where the solid hub anchors cannot be installed One piece cast steel hub for increased torque and bending strength Four flute hub to break up tough soils Install 2 1/4 with standard Power installed anchor installing tool (5 1/4 bolt circle) Install 2 1/2 with high strength Power installed anchor installing tool (7 5/8 bolt circle) All of the Power installed anchor rods are used with the Turbo Drive anchor Standard Turbo Drive are used with 3/8 helix Heavy duty Turbo Drive anchors are used with 1/2 helix Standard 10,000 Ft/Lb Ultimate Torque CapacityCatalog NumberHelix Size(In)Tapped for Rod Size (In)Wt Ea(Lb)TD225-8285 or 1TD225-102105 or 1TD225-112125 or 1TD225-134143/4 or Duty 10,000 Ft/Lb Ultimate Torque CapacityTDH225-8285 or 1 TDH225-102105 or 1 TDH224-112125 or 1 TDH225-134143/4 or 1272 1/4 Socket Drive Anchor2 1/2 Socket Drive AnchorStandard Duty 15,000 Ft/Lb Ultimate Torque CapacityCatalog Number Helix Size (in)Tapped for Rod Size (in)

9 Wt Ea (lb)TD250-8285 or 1TD250-102105 or 1TD250-112125 or 1TD250-134143/4 or Duty 15,000 Ft/Lb Ultimate Torque CapacityTDH250-8285 or 1 TDH250-102105 or 1 TDH250-112125 or 1 TDH250-134143/4 or 129 Patent Pending Copyright 2010 MacLean Power SystemsIssued: May 2010 Supercedes: n/a11411 Addison Avenue, Franklin Park, IL 60131T: F: Hub Rods, Eyenuts and CouplingsRods with EyenutsFeatures Power hub anchor rod and eyenut are assembled at the factory Used with solid hub or socket drive Power hub screw anchors One Catalog number for both the rod and eyenut simplifies material handling All parts hot dip galvanizedRods OnlyFeatures Power hub anchor rod used with solid hub or socket drive Power hub screw anchors Rod Extensions with CouplingFeatures Power hub anchor rod and coupling are assembled at the factory Used with solid hub or socket drive Power hub screw anchors One Catalog number for both the rod and coupling simplifies material handling5/8 Diameter16.

10 000 Lb Ultimate Tensile StrengthCatalog NumberLength (Ft)Eyenut TypeWt Ea(Lb)D623 1/2 Guy 1/2 DDouble Guy 1/2 TTriple Guy Guy Guy Guy ,000 Lb Ultimate Tensile StrengthD7531 Guy Guy Guy Guy Guy Guy Diameter36,000 Lb Ultimate Tensile StrengthD10031 Guy Guy Guy Guy Guy Guy Diameter5/8 Diameter16,000 Lb Ultimate Tensile StrengthCatalog NumberLength (Ft)Wt Ea(Lb)D6231 ,000 Lb Ultimate Tensile StrengthD7531 Diameter36,000 Lb Ultimate Tensile StrengthD10031 Diameter5/8 Diameter16,000 Lb Ultimate Tensile StrengthCatalog NumberLength (Ft)Wt Ea(Lb)D6231 ,000 Lb Ultimate Tensile StrengthD7531 Diameter36,000 Lb Ultimate Tensile StrengthD10031 DiameterCouplings OnlyFeatures These couplings are used with all Power hub rods when additional rods must be installed5/8 Diameter16,000 Lb Ultimate Tensile StrengthCatalog NumberWt Ea (Lb) ,000 Lb Ultimate Tensile and 1 Diameter16,000 Lb Ultimate Tensile StrengthCatalog NumberEyenut TypeWt Ea(Lb)