FTR-Series, Foundation Bolt Tensioners

• FTR-Series Foundation Bolt Tensioners provide fast,
accurate and easy tightening of external or internal ring
wind tower foundations
• Standard models are available for 75, 150 ksi and metric
style Williams, Dyson and Macalloy® bar types
• Long-stroke options accelerate process with
single-pull tensioning

Price	Name	Tensioner.CylinderEffectiveAreain2	Tensioner.LoadCapacityTons	Bar Grade (ksi)	Bar Size Designation	Tensioner.boltDiameterIn	Bolt Diameter (mm)	Hydraulic Pressure Area (mm2)	Load Capacity (kN)	Tensioner.minimumBoltProtrusionIn	Tensioner.minimumBoltProtrusionMm	Tensioner.nutAFIn	Nut AF (mm)
Request product	FTR751010S	4,86	42,3	75	#10	1,38	35	3134	376,1	7,87	200	2	51
Request product	FTR751025S	4,84	42,1	75	#10	1,38	35	3123	374,8	9,84	250	2	51
Request product	FTR751110S	4,86	52,8	75	#11	1,5	38	3134	470,1	8,66	220	2,25	57
Request product	FTR751125SG	4,84	52,7	75	#11	1,5	38	3123	468,5	10,24	260	2,25	57
Request product	FTR751420S	9,44	80,1	75	#14	1,88	48	6093	712,9	12,4	315	2,75	70
Request product	FTR1093610SG	5,92	64,4	10,9	36	1,42	36	3820	573,0	7,68	195	2,36	60
Request product	FTR15012510S	8,34	90,8	150	1,25	1,44	37	5383	629,8	8,66	220	2,25	57
Request product	FTR15013810S	8,34	90,8	150	1,375	1,56	40	5383	807,5	8,86	225	2,5	64
Request product	FTR15025025S	28,27	307,5	150	2,5	2,75	70	18238	2736,0	17,72	450	4,25	108