ZBT Delta Series Hydraulic Tensioners
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ZBT Delta Series Hydraulic Tensioners
Hydraulic stud tensioners deliver fast, safe, accurate and direct axial load to a threaded fastener without the inaccuracy of torquing due to friction.
- Overstroke Indicator
Piston overstroke indicator to ensure safe operation - Load Cell
Designed to maximize load and minimize OD to ensure a proper fit - Quick Connect Fittings
- Durable Seals
Patented high-pressure/low-friction seals are designed to outlast the
competition - Quality Materials
Made with high-strength, corrosion-resistance coated steel
Sub sea tensioners also available
- D100% water-based (no hydraulic oil)
- Quick-release reaction nut simplifies and saves the diver crucial time to engage the bolt
- Dual hydraulic ports
- Lift strap
Item Number | Standard Size | Hex Size inch(mm) | Ram Area sq inch(mm) | Maximum Load lb(kN) | Stroke inch(mm) | Net Weight lbs(kgs) | |
Stud Diameter | Thread Pitch | ||||||
ZBT075 | 3/4″ | 8 TPI | 1.25(32) | 1.276(823) | 27,753(123.45) | 0.25(6.4) | 3.4(1.5) |
ZBTM20 | M20 | 2.5 | 1.181(30) | 1.276(823) | 27,753(123.45) | 0.25(6.4) | 3.4(1.5) |
ZBT100 | 1″ | 8 TPI | 1.625(41) | 2.945(1900) | 64,054(284.93) | 0.35(9) | 9.7(4.4) |
ZBTM24 | M24 | 3 | 1.417(36) | 2.945(1900) | 64,054(284.93) | 0.35(9) | 9.7(4.4) |
ZBT113 | 1-1/8″ | 8 TPI | 1.813(46) | 2.945(1900) | 64,054(284.93) | 0.35(9) | 9.7(4.4) |
ZBT125 | 1-1/4″ | 8 TPI | 2(51) | 3.24(2090) | 70,470(313.47) | 0.35(9) | 11.4(5.2) |
ZBTM30 | M30 | 3.5 | 1.811(46) | 3.24(2090) | 70,470(313.47) | 0.35(9) | 11.4(5.2) |
ZBT138 | 1-3/8″ | 8 TPI | 2.188(56) | 4.91(3168) | 106,793(475.04) | 0.5(12.7) | 14.6(6.6) |
ZBT150 | 1-1/2″ | 8 TPI | 2.375(60) | 6.075(3919) | 132,131(587.75) | 0.5(12.7) | 20.5(9.3) |
ZBTM36 | M36 | 4 | 2.165(55) | 6.075(3919) | 132,131(587.75) | 0.5(12.7) | 20.5(9.3) |
ZBT163 | 1-5/8″ | 8 TPI | 2.563(65) | 6.075(3919) | 132,131(587.75) | 0.5(12.7) | 20.5(9.3) |
ZBT175 | 1-3/4″ | 8 TPI | 2.75(70) | 8.504(5486) | 184,962(822.75) | 0.5(12.7) | 26.2(11.9) |
ZBTM42 | M42 | 4.5 | 2.559(65) | 8.504(5486) | 184,962(822.75) | 0.5(12.7) | 26.2(11.9) |
ZBT188 | 1-7/8″ | 8 TPI | 2.938(75) | 8.504(5486) | 184,962(822.75) | 0.5(12.7) | 26.2(11.9) |
ZBT200 | 2″ | 8 TPI | 3.125(79) | 11.33(7310) | 246,428(1096.17) | 0.5(12.7) | 30.9(14) |
ZBTM48 | M48 | 4 | 3.125(79) | 11.33(7310) | 246,428(1096.17) | 0.5(12.7) | 30.9(14) |
ZBT225 | 2-1/4″ | 8 TPI | 3.5(89) | 13.24(8542) | 287,970(1280.95) | 0.5(12.7) | 44.8(20.3) |
ZBTM56 | M56 | 5.5 | 3.346(85) | 13.24(8542) | 287,970(1280.95) | 0.5(12.7) | 44.8(20.3) |
ZBT250 | 2-1/2″ | 8 TPI | 3.875(98) | 13.24(8542) | 287,970(1280.95) | 0.5(12.7) | 44.8(20.3) |
ZBTM64 | M64 | 6 | 3.740(95) | 13.24(8542) | 287,970(1280.95) | 0.5(12.7) | 44.8(20.3) |
ZBT275 | 2-3/4″ | 8 TPI | 4.25(108) | 23.45(15129) | 510,038(2268.76) | 0.5(12.7) | 64.2(29.1) |
ZBT300 | 3″ | 8 TPI | 4.625(117) | 25.51(16458) | 554,843(2468.06) | 0.5(12.7) | 71.7(32.5) |
ZBTM72 | M72 | 6 | 4.134(105) | 25.51(16458) | 554,843(2468.06) | 0.5(12.7) | 71.7(32.5) |
ZBT325 | 3-1/4″ | 8 TPI | 5(127) | 27.49(17735) | 597,908(2659.63) | 0.5(12.7) | 93.6(42.4) |
ZBTM80 | M80 | 6 | 4.528(115) | 27.49(17735) | 597,908(2659.63) | 0.5(12.7) | 93.6(42.4) |
ZBT350 | 3-1/2″ | 8 TPI | 5.375(137) | 27.49(17735) | 597,908(2659.63) | 0.5(12.7) | 93.6(42.4) |
ZBTM90 | M90 | 6 | 5.118(130) | 27.49(17735) | 597,908(2659.63) | 0.5(12.7) | 93.6(42.4) |
ZBT375 | 3-3/4″ | 8 TPI | 5.75(146) | 37.69(24316) | 819,758(3646.47) | 0.5(12.7) | 109(49.4) |
ZBT400 | 4″ | 8 TPI | 6.125(156) | 42.73(27568) | 929,378(4134.08) | 0.5(12.7) | 121.4(55.1) |
ZBTM100 | M100 | 6 | 5.709(145) | 42.73(27568) | 929,378(4134.08) | 0.5(12.7) | 121.4(55.1) |
Item Number | Dimension H1 inch(mm) | Dimension H2 inch(mm) | Dimension H3 inch(mm) | Dimension D1 inch(mm) | Dimension D2 inch(mm) | Dimension C inch(mm) |
ZBT075 | 1.06(27) | 3.3(84) | 3.8(96) | 2.12(54) | 2.4(61) | 1.01(26) |
ZBTM20 | 1.06(27) | 3.3(84) | 3.8(96) | 2.12(54) | 2.4(61) | 1.01(26) |
ZBT100 | 1.23(31) | 4.2(107) | 5.2(132) | 2.66(67) | 3.5(89) | 0.96(24) |
ZBTM24 | 1.23(31) | 4.2(107) | 5.2(132) | 2.66(67) | 3.5(89) | 0.96(24) |
ZBT113 | 1.23(31) | 4.2(107) | 5.2(132) | 2.66(67) | 3.5(89) | 0.96(24) |
ZBT125 | 1.51(38) | 4.475(114) | 5.48(139) | 3.26(83) | 3.88(98) | 1.36(35) |
ZBTM30 | 1.51(38) | 4.475(114) | 5.48(139) | 3.26(83) | 3.88(98) | 1.36(35) |
ZBT138 | 1.48(37) | 4.45(113) | 5.45(138) | 3.61(92) | 4.38(111) | 1.54(39) |
ZBT150 | 1.75(44) | 5(127) | 6.13(156) | 4.14(105) | 4.75(121) | 1.73(44) |
ZBTM36 | 1.75(44) | 5(127) | 6.13(156) | 4.14(105) | 4.75(121) | 1.73(44) |
ZBT163 | 1.75(44) | 5(127) | 6.13(156) | 4.14(105) | 4.75(121) | 1.73(44) |
ZBT175 | 2(51) | 5.25(133) | 6.38(162) | 4.56(116) | 5.38(137) | 1.95(50) |
ZBTM42 | 2(51) | 5.25(133) | 6.38(162) | 4.56(116) | 5.38(137) | 1.95(50) |
ZBT188 | 2(51) | 5.25(133) | 6.38(162) | 4.56(116) | 5.38(137) | 1.95(50) |
ZBT200 | 2.25(57) | 5.39(137) | 6.5(165) | 4.77(121) | 6(152) | 2.1(53) |
ZBTM48 | 2.25(57) | 5.39(137) | 6.5(165) | 4.77(121) | 6(152) | 2.1(53) |
ZBT225 | 2.75(70) | 5.89(149) | 7.14(181) | 5.86(149) | 7(178) | 2.65(67) |
ZBTM56 | 2.75(70) | 5.89(149) | 7.14(181) | 5.86(149) | 7(178) | 2.65(67) |
ZBT250 | 2.75(70) | 5.89(149) | 7.14(181) | 5.86(149) | 7(178) | 2.65(67) |
ZBTM64 | 2.75(70) | 5.89(149) | 7.14(181) | 5.86(149) | 7(178) | 2.65(67) |
ZBT275 | 2.88(73) | 6.26(159) | 7.76(197) | 6.9(175) | 8(203) | 2.74(70) |
ZBT300 | 3.23(82) | 6.63(168) | 8.08(205) | 7.06(179) | 8.5(216) | 2.99(76) |
ZBTM72 | 3.23(82) | 6.63(168) | 8.08(205) | 7.06(179) | 8.5(216) | 2.99(76) |
ZBT325 | 3.96(101) | 7.36(187) | 8.86(225) | 8.34(212) | 9.5(241) | 3.47(88) |
ZBTM80 | 3.96(101) | 7.36(187) | 8.86(225) | 8.34(212) | 9.5(241) | 3.47(88) |
ZBT350 | 3.96(101) | 7.36(187) | 8.86(225) | 8.34(212) | 9.5(241) | 3.47(88) |
ZBTM90 | 3.96(101) | 7.36(187) | 8.86(225) | 8.34(212) | 9.5(241) | 3.47(88) |
ZBT375 | 4.11(104) | 7.51(191) | 8.39(213) | 8.75(222) | 11(279) | 3.63(92) |
ZBT400 | 4.3(109) | 7.7(196) | 8.58(218) | 9.08(231) | 11.7(297) | 3.98(101) |
ZBTM100 | 4.3(109) | 7.7(196) | 8.58(218) | 9.08(231) | 11.7(297) | 3.98(101) |
Modular Components
Item Number | Pullers Part Number | Pullers Stud Diameter | Pullers Thread Pitch | Sockets Part Number | Sockets Hex Size | Bridges Part Number | Tommy Bar Part Number | Tommy Bar Dia | Load Cell Part Number |
ZBT075 | ZBT075-01 | 3/4 | 8 UN | ZBT075-05 | 1-1/4″ | ZBT075-04 | 10-800-2000 | 0.375 | ZBT075-06 |
ZBT075-01-A | 3/4 | 10Â UN | ZBT075-05-A | 1-1/4″ | |||||
ZBT075-01-M20 | M20 | 2.5 | ZBT075-05-M20 | 30mm | |||||
ZBT100 | ZBT100-01 | 1 | 8 UN | ZBT100-05 | 1-5/8″ | ZBT100-04 | 10-800-2000 | 0.375 | ZBT100-06 |
ZBT100-01-088 | 7/8 | 8 UN | ZBT100-05-088 | 1-7/16″ | |||||
ZBT100-01-088-A | 7/8 | 9 UN | ZBT100-05-088-A | 1-7/16″ | |||||
ZBT100-01-M24 | M24 | 3 | ZBT100-05-M24 | 36mm | |||||
ZBT113 | ZBT113-01 | 1-1/8 | 8 UN | ZBT113-05 | 1-13/16″ | ZBT113-04 | 10-800-2000 | 0.375 | ZBT113-06 |
ZBT113-01-100 | 1 | 8 UN | ZBT113-05-100 | 1-5/8″ | |||||
ZBT113-01-M24 | M24 | 3 | ZBT113-05-M24 | 36mm | |||||
ZBT113-01-M27 | M27 | 3 | ZBT113-05-M27 | 41mm | |||||
ZBT125 | ZBT125-01 | 1-1/4 | 8 UN | ZBT125-05 | 2″ | ZBT125-04 | 10-800-2000 | 0.375 | ZBT125-06 |
ZBT125-01-113 | 1-1/8 | 8 UN | ZBT125-05-113 | 1-13/16″ | |||||
ZBT125-01-M27 | M27 | 3 | ZBT125-05-M27 | 41mm | |||||
ZBT125-01-M30 | M30 | 3.5 | ZBT125-05-M30 | 46mm | |||||
ZBT138 | ZBT138-01 | 1-3/8 | 8 UN | ZBT138-05 | 2-3/16″ | ZBT138-04 | 10-800-3000 | 0.5 | ZBT138-06 |
ZBT138-01-125 | 1-1/4 | 8 UN | ZBT138-05-125 | 2″ | |||||
ZBT138-01-M30 | M30 | 3.5 | ZBT138-05-M30 | 46mm | |||||
ZBT138-01-M33 | M33 | 3.5 | ZBT138-05-M33 | 50mm | |||||
ZBT138-01-M36 | M36 | 4 | ZBT138-05-M36 | 55mm | |||||
ZBT150 | ZBT150-01 | 1-1/2 | 8 UN | ZBT150-05 | 2-3/8″ | ZBT150-04 | 10-800-3000 | 0.5 | ZBT150-06 |
ZBT150-01-A | 1-1/2 | 6 UN | ZBT150-05-A | 2-3/8″ | |||||
ZBT163-01 | 1-5/8 | 8 UN | ZBT163-05 | 2-9/16 | |||||
ZBT163-01-M36 | M36 | 4 | ZBT163-05-M36 | 55mm | |||||
ZBT163-01-M39 | M39 | 3 | ZBT163-05-M39 | 60mm | |||||
ZBT163-01-M42 | M42 | 4.5 | ZBT163-05-M42 | 65mm | |||||
ZBT163 | ZBT163-01 | 1-5/8 | 8 UN | ZBT163-05 | 2-9/16″ | ZBT163-04 | 10-800-3000 | 0.5 | ZBT163-06 |
ZBT150-01 | 1-1/2 | 8 UN | ZBT150-05 | 2-3/8″ | |||||
ZBT150-01-A | 1-1/2 | 6 UN | ZBT150-05-A | 2-3/8″ | |||||
ZBT163-01-M36 | M36 | 4 | ZBT163-05-M36 | 55mm | |||||
ZBT163-01-M39 | M39 | 3 | ZBT163-05-M39 | 60mm | |||||
ZBT163-01-M42 | M42 | 4.5 | ZBT163-05-M42 | 65mm | |||||
ZBT175 | ZBT175-01 | 1-3/4 | 8 UN | ZBT175-05 | 2-3/4″ | ZBT175-04 | 10-800-3000 | 0.5 | ZBT175-06 |
ZBT188-01 | 1-7/8 | 8 UN | ZBT188-05 | 2-15/16″ | |||||
ZBT188-01-M48 | M48 | 5 | ZBT188-05-M48 | 75mm | |||||
ZBT188-01-M45 | M45 | 4.5 | ZBT188-05-M45 | 70mm | |||||
ZBT188-01-M42 | M42 | 4.5 | ZBT188-05-M42 | 65mm | |||||
ZBT188 | ZBT188-01 | 1-7/8 | 8 UN | ZBT188-05 | 2-15/16″ | ZBT188-04 | 10-800-3000 | 0.5 | ZBT188-06 |
ZBT188-01-175 | 1-3/4 | 8 UN | ZBT188-05-175 | 2-3/4″ | |||||
ZBT188-01-M48 | M48 | 5 | ZBT188-05-M48 | 75mm | |||||
ZBT188-01-M45 | M45 | 4.5 | ZBT188-05-M45 | 70mm | |||||
ZBT188-01-M42 | M42 | 4.5 | ZBT188-05-M42 | 65mm | |||||
ZBT200 | ZBT200-01 | 2 | 8 UN | ZBT200-05 | 3-1/8″ | ZBT200-04 | 10-800-3000 | 0.5 | ZBT200-06 |
ZBT200-01-188 | 1-7/8 | 8 UN | ZBT200-05-188 | 2-15/16″ | |||||
ZBT200-01-M48 | M48 | 5 | ZBT200-05-M48 | 75mm | |||||
ZBT200-01-M52 | M52 | 5 | ZBT200-05-M52 | 80mm | |||||
ZBT225 | ZBT225-01 | 2-1/4 | 8 UN | ZBT225-05 | 3-1/2″ | ZBT225-04 | 10-800-4000 | 0.625 | ZBT225-06 |
ZBT250-01 | 2-1/2 | 8 UN | ZBT250-05 | 3-7/8″ | |||||
ZBT250-01-M64 | M64 | 6 | ZBT250-05-M64 | 95mm | |||||
ZBT250-01-M56 | M56 | 5.5 | ZBT250-05-M56 | 85mm | |||||
ZBT250-01-M60 | M60 | 5.5 | ZBT250-05-M60 | 90mm | |||||
ZBT250 | ZBT250-01 | 2-1/2 | 8 UN | ZBT250-05 | 3-7/8″ | ZBT250-04 | 10-800-4000 | 0.625 | ZBT250-06 |
ZBT225-01 | 2-1/4 | 8 UN | ZBT225-05 | 3-1/2″ | |||||
ZBT250-01-M64 | M64 | 6 | ZBT250-05-M64 | 95mm | |||||
ZBT250-01-M56 | M56 | 5.5 | ZBT250-05-M56 | 85mm | |||||
ZBT250-01-M60 | M60 | 5.5 | ZBT250-05-M60 | 90mm | |||||
ZBT275 | ZBT275-01 | 2-3/4 | 8 UN | ZBT275-05 | 4-1/4″ | ZBT275-04 | 10-800-4000 | 0.625 | ZBT275-06 |
ZBT275-01-250 | 2-1/2 | 8 UN | ZBT275-05-250 | 3-7/8″ | |||||
ZBT275-01-M72 | M72 | 6 | ZBT275-05-M72 | 105mm | |||||
ZBT275-01-M68 | M68 | 6 | ZBT275-05-M68 | 100mm | |||||
ZBT275-01-M64 | M64 | 6 | ZBT275-05-M64 | 95mm | |||||
ZBT300 | ZBT300-01 | 3 | 8 UN | ZBT300-05 | 4-5/8″ | ZBT300-04 | 10-800-4000 | 0.625 | ZBT300-06 |
ZBT300-01-275 | 2-3/4 | 8 UN | ZBT300-05-275 | 4-1/4″ | |||||
ZBT300-01-M72 | M72 | 6 | ZBT300-05-M72 | 105mm | |||||
ZBT325 | ZBT325-01 | 3-1/4 | 8 UN | ZBT325-05 | 5″ | ZBT325-04 | 10-800-4000 | 0.625 | ZBT325-06 |
ZBT325-01-300 | 3 | 8 UN | ZBT325-05-300 | 4-5/8″ | |||||
ZBT325-01-M72 | M72 | 6 | ZBT325-05-M72 | 105mm | |||||
ZBT325-01-M76 | M76 | 6 | ZBT325-05-M76 | 110mm | |||||
ZBT325-01-M80 | M80 | 6 | ZBT325-05-M80 | 115mm | |||||
ZBT350 | ZBT350-01 | 3-1/2 | 8 UN | ZBT350-05 | 5-3/8″ | ZBT350-04 | 10-800-4000 | 0.625 | ZBT350-06 |
ZBT350-01-625 | 3-1/4 | 8 UN | ZBT350-05-625 | 5″ | |||||
ZBT350-01-M90 | M90 | 6 | ZBT350-05-M90 | 130mm | |||||
ZBT350-01-M85 | M85 | 6 | ZBT350-05-M85 | 120mm | |||||
ZBT350-01-M80 | M80 | 6 | ZBT350-05-M80 | 115mm | |||||
ZBT375 | ZBT375-01 | 3-3/4 | 8 UN | ZBT375-05 | 5-3/4″ | ZBT375-04 | 10-800-4000 | 0.625 | ZBT375-06 |
ZBT375-01-M90 | M90 | 6 | ZBT375-05-M90 | 130mm | |||||
ZBT375-01-95 | M95 | 6 | ZBT375-05-95 | 135mm | |||||
ZBT400 | ZBT400-01 | 4 | 8 UN | ZBT400-05 | 6-1/8″ | ZBT400-04 | 10-800-4000 | 0.625 | ZBT400-06 |
ZBT400-01-M100 | M100 | 6 | ZBT400-05-M100 | 145mm |