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Tree guards
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Tree guard
To protect tree trunks, tree guards are available to supplement tree grates from several of GH Form’s ranges.
The tree guards are comprised of horizontally-aligned hoops and vertical extruded steel rods that are assembled on-site around the tree and bolted to the tree grate frame.
Depending on the type of grate, the guards each have three or four vertical rods. Hoop sizes vary to match tree grate hole dimensions.
Tree guards are available in two standard heights and diameters. They are made of corten steel (weathering steel), which can be either treated or left untreated. The guard features three or four vertical 15 x 40 mm rods and three or six horizontal hoops. The hoop extrusion is 10 x 40 mm.
Tree guards can be post-mounted to GH Form tree grates. They can also be removed as necessary later on.
For an overview of product numbers, please go to pages 16 and 17.
GHT.10.9006
1800 GHT.10.9006
1100
WITH 3 VERTICAL RODS
GHT.10.9001 Tree guard, 3 rods / 3 hoops, Untreated steel GHT.10.9011 Tree guard, 3 rods / 3 hoops, Treated steel
Compatible with the following grates: SLA.10.9063 Campus Tree Grate, ø 1000 SLA.10.9071 Campus Tree Grate, ø 1170 SLA.10.9068 Campus Tree Grate, ø 1500
GHT.10.9002 Tree guard, 3 rods / 6 hoops, Untreated steel GHT.10.9012 Tree guard, 3 rods / 6 hoops, Treated steel
Compatible with the following grates: SLA.10.9063 Campus Tree Grate, ø 1000 SLA.10.9071 Campus Tree Grate, ø 1170 SLA.10.9068 Campus Tree Grate, ø 1500
GHT.10.9003 Tree guard, 3 rods / 3 hoops, Untreated steel GHT.10.9013 Tree guard, 3 rods / 3 hoops, Treated steel
Compatible with the following grates: SLA.10.9068 Campus Tree Grate, ø 1500 SLA.10.9069 Campus Tree Grate, ø 2400 SLA.10.9070 Campus Tree Grate, ø 1800
GHT.10.9004 Tree guard, 3 rods / 6 hoops, Untreated steel GHT.10.9014 Tree guard, 3 rods / 6 hoops, Treated steel
Compatible with the following grates: SLA.10.9068 Campus Tree Grate, ø 1500 SLA.10.9069 Campus Tree Grate, ø 2400 SLA.10.9070 Campus Tree Grate, ø 1800 ø 300, height 1100 mm ø 300, height 1100 mm
ø 300, height 1800 mm ø 300, height 1800 mm
ø 550, height 1100 mm ø 550, height 1100 mm
ø 550, height 1800 mm ø 550, height 1800 mm
WITH 4 VERTICAL RODS
GHT.10.9005 Tree guard, 4 rods / 3 hoops, Untreated steel GHT.10.9015 Tree guard, 4 rods / 3 hoops, Treated steel
Compatible with the following grates: AT.10.9001 Dock-Line Tree Grate, 1200 x 1200 AT.10.9002 Dock-Line Tree Grate, 1400 x 1400 AT.10.9007 Dock-Line Tree Grate, 600 x 1800 KH.10.9051 Cast Iron Tree Grate, ø 860 KH.10.9052 Cast Iron Tree Grate, ø 1600 SLA.10.9060 Campus Tree Grate, 1490 x 500 SLA.10.9061 Campus Tree Grate, 2245 x 500 HJ.10.9071 Drops Tree Grate, ø 1600
GHT.10.9006 Tree guard, 4 rods / 6 hoops, Untreated steel GHT.10.9016 Tree guard, 4 rods / 6 hoops, T reated steel
Compatible with the following grates: AT.10.9001 Dock-Line Tree Grate, 1200 x 1200 AT.10.9002 Dock-Line Tree Grate, 1400 x 1400 AT.10.9007 Dock-Line Tree Grate, 600 x 1800 KH.10.9051 Cast Iron Tree Grate, ø 860 KH.10.9052 Cast Iron Tree Grate, ø 1600 SLA.10.9060 Campus Tree Grate, 1490 x 500 SLA.10.9061 Campus Tree Grate, 2245 x 500 HJ.10.9071 Drops Tree Grate, ø 1600
GHT.10.9007 Tree guard, 4 rods / 3 hoops, Untreated steel GHT.10.9017 Tree guard, 4 rods / 3 hoops, Treated steel
Compatible with the following grates: AT.10.9001 Dock-Line Tree Grate, 1200 x 1200 AT.10.9002 Dock-Line Tree Grate, 1400 x 1400 AT.10.9005 Dock-Line Tree Grate, 1800 x 1800 AT.10.9010 Dock-Line Tree Grate, 2100 x 2100 AT.10.9006 Dock-Line Traffic-Regulating Tree Grate KH.10.9052 Cast Iron Tree Grate, ø 1600 KH.10.9053 Cast Iron Tree Grate, ø 2500 SLA.10.9064 Campus Tree Grate, 1000 x 2000 SLA.10.9065 Campus Tree Grate, 1000 x 3000 KJ.10.9001 Orbit Tree Grate, 1800 x 1800
GHT.10.9008 Tree guard, 4 rods / 6 hoops, Untreated steel GHT.10.9018 Tree guard, 4 rods / 6 hoops, Treated steel
Compatible with the following grates: AT.10.9001 Dock-Line Tree Grate, 1200 x 1200 AT.10.9002 Dock-Line Tree Grate, 1400 x 1400 AT.10.9005 Dock-Line Tree Grate, 1800 x 1800 AT.10.9010 Dock-Line Tree Grate, 2100 x 2100 AT.10.9006 Dock-Line Traffic-Regulating Tree Grate KH.10.9052 Cast Iron Tree Grate, ø 1600 KH.10.9053 Cast Iron Tree Grate, ø 2500 SLA.10.9064 Campus Tree Grate, 1000 x 2000 SLA.10.9065 Campus Tree Grate, 1000 x 3000 KJ.10.9001 Orbit Tree Grate, 1800 x 1800 ø 300, height 1100 mm ø 300, height 1100 mm
ø 300, height 1800 mm ø 300, height 1800 mm
ø 550, height 1100 mm ø 550, height 1100 mm
ø 550, height 1800 mm ø 550, height 1800 mm
