Treeffe

HD/S - HD/B Special clamps HD/S and HD/B

Clamps and Mounting Bands
HD/S - HD/B Special clamps HD/S and HD/B

HD/S
CONSTANT TENSION CLAMPS SAE TYPE "T"

With a convoluted heat-treated band that provides spring-like tensioning effects for thermal cycling hose applications.
This clamp concentrates band-sealing pressure, increasing performance up to 30% compared to standard smooth liners. Flanged edges protect soft hose compounds from abrasion and wear.

  • Applications.
  • Industry in general.
  • Agriculture machine.
  • Construction.
  • Marine.
  • Military.
  • Automotive.

Technical features

  • Band: stainless steel AISI 304.
  • Housing and screw: stainless steel SERIES 300.
  • Recommended tightening torque 5,6 Nm.


HD/B
DUAL BEAD CLAMPS SAE TYPE "F"

For air to air and coolant applications. The inner shield provides superb sealing characteristics and is safe for all soft hoses. It can also be found in the marine, agriculture, construction and off-highway markets.

Applications

  • Industry in general
  • Agriculture machine.
  • Construction.
  • Motorcycles.
  • Automotive.

Technical features

  • Band: Stainless steel AISI 304.
  • Housing and screw: stainless steel SERIES 300.
  • Recommended tightening torque 3,4 - 4,5 Nm.

Brochures and documents

HD/S - Constant tension clamps SAE type T

Code Diam. mm Ø Band width mm Bolt Tightening torque Nm Box nr.
EHDS028038 28-38 16,51 8 5,6 400
EHDS030041 30-41 16,51 8 5,6 400
EHDS035048 35-48 16,51 8 5,6 400
EHDS040054 40-54 16,51 8 5,6 300
EHDS041060 41-60 16,51 8 5,6 300
EHDS046067 46-67 16,51 8 5,6 200
EHDS050073 50-73 16,51 8 5,6 200
EHDS057079 57-79 16,51 8 5,6 200
EHDS064086 64-86 16,51 8 5,6 200
EHDS070092 70-92 16,51 8 5,6 200
EHDS076098 76-98 16,51 8 5,6 200
EHDS083105 83-105 16,51 8 5,6 200
EHDS089111 89-111 16,51 8 5,6 200
EHDS095118 95-118 16,51 8 5,6 200
EHDS108130 108-130 16,51 8 5,6 200
EHDS121143 121-143 16,51 8 5,6 100
EHDS146166 146-166 16,51 8 5,6 100
EHDS159181 159-181 16,51 8 5,6 100
EHDS184206 184-206 16,51 8 5,6 100

HD/B - Dual bead clamps SAE type F

Code Diam. Mm Ø Band width mm Bolt Tightening torque Nm Box nr.
EHDB015034 15,9 - 34,9 16,51 8 MA 3,4 - 4,5 400
EHDB017041 17,5 - 41,4 16,51 8 MA 3,4 - 4,5 400
EHDB023047 23,8 - 47,6 16,51 8 MA 3,4 - 4,5 400
EHDB030054 30,2 - 54,0 16,51 8 MA 3,4 - 4,5 400
EHDB036060 36,5 - 60,3 16,51 8 MA 3,4 - 4,5 300
EHDB042066 42,9 - 66,7 16,51 8 MA 3,4 - 4,5 300
EHDB049073 49,2 - 73,0 16,51 8 MA 3,4 - 4,5 300
EHDB055079 55,6 - 79,4 16,51 8 MA 3,4 - 4,5 300
EHDB061085 61,9 - 85,7 16,51 8 MA 3,4 - 4,5 300
EHDB068092 68,3 - 92,1 16,51 8 MA 3,4 - 4,5 300
EHDB074098 74,6 - 98,4 16,51 8 MA 3,4 - 4,5 200
EHDB087111 87,3 - 111,1 16,51 8 MA 3,4 - 4,5 200
EHDB100123 100,0 - 123,8 16,51 8 MA 3,4 - 4,5 200
EHDB112136 112,7 - 136,5 16,51 8 MA 3,4 - 4,5 200

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