Fastener Products

Techno Tester KT-6／KT-20

Non-destructive Handy Tensile Testing Machine

Techno Tester KT Series

  • Recommended for on-site construction control.
  • Easy operation.
  • Testing can be conducted in narrow places.
  • Light weight by adopting an analog-type measuring section (KT-6/1.7kg, KT-20/3.7kg).

For KT Series
❶Screw the coupling into the center shaft
❷Screw the coupling into the anchor
❸Conduct testing

Model no. KT-6 KT-20
Max. load 6kN 20kN
Target anchor bolts

※This is the standard anchor size when using the attached coupling.

 M6～M12、W1/4～W1/2 M6～M20、W1/4～W3/4
Accuracy Non-linearity: ±5%F.S.
Mass of main unit 1.7kg 3.7kg
Measuring
section		 Gauge Bourdon tube type pressure gauge
Min. scale value 0.25kN 0.5kN
Misc. Max. value hold by memory pointer
Mechanical
section		 Load method Force application by tightening handle
Center shaft W3/8 fully threaded bolt (full length: 190mm) M12 fully threaded bolt (full length 195mm)
Projection length of anchor bolts Greater than diameter of bolts and less than 40mm Greater than or equal to bolt diameter and less than 80mm (smaller than M16, W5/8)
Greater than or equal to bolt diameter and less than 65mm (M20, W3/4)
Accessories Coupling M10, handy-carrying case, instruction manual Handy-carrying case, instruction manual

■Couplings for KT-6
Nominal diameter of center shaft: W3/8

Unit：mm
Item no. Nominal diameter of anchor bolt
JW30-M6 M6
JW30-M8 M8
JW30-M10 M10
JW30-M12 M12
JW30-W20 W1/4
JW30-W25 W5/16
JW30-W30 W3/8
JW30-W40 W1/2

■Couplings for KT-20
Nominal diameter of center shaft: M12

Unit：mm
Item no. Nominal diameter of anchor bolt
JM12-M6 M6
JM12-M8 M8
JM12-M10 M10
JM12-M12 M12
JM12-M16 M16
JM12-M20 M20
JM12-W20 W1/4
JM12-W25 W5/16
JM12-W30 W3/8
JM12-W40 W1/2
JM12-W50 W5/8
JM12-W60 W3/4

■Tester bolt for both KT-6 and KT-20
For use when connecting the coupling
with internally threaded anchors

Unit：mm
Item no. Nominal diameter of anchor bolt Length
JM6×50 M6 50
JM8×50 M8
JM10×50 M10
JM12×50 M12 55
JM16×60 M16 60
JM20×60 M20
JW20×50 W1/4 50
JW25×50 W5/16
JW30×50 W3/8
JW40×55 W1/2 55
JW50×60 W5/8 60
JW60×60 W3/4

■TY Couplings for KT-6
Nominal diameter of center shaft: W3/8

Item no. Specification
JW30-T04KT For 4mm (W: 4.5mm)
JW30-T05KT For 5mm (W: 5.5mm)
JW30-T06KT For 6mm (W: 6.5mm)

■Coupling joint for KT-20

Unit：mm
Item no. Thead
JM12-M12JT M12

■Height adjustable leg for KT-6

Item no. Specification
KT6H-LEG Height adjustable leg