Item # PTJ-6S, 6.28 Inch Square (in²) Effective Cylinder Area Spring Seater Stressing Jack with Hydraulic Pump On Lexco Cable Manufacturers

Durable, field tested and proven designs with ergonomic handle to reduce operator fatigue
Single acting PTJ models available with spring seating or power seating are ideal for slab-on-grade applications
Double acting DA models have an 8.5" stroke and are machined from steel billets. The feature standard power seating and have gun-drilled hydraulic fluid passages
5DA1 jacks come equipped with a 4" nose while PTJ jacks come with a 3" nose. Other nose lengths available upon request
A full line of gripper sizes are available to stress most common strand sizes
Complete line of repair kits available for quick and easy service

Unit of Measure

Specifications | Dimensions (in.) | GTI Hydraulic Pumps | Note

System (110 Volts) Part Number	N/A 232401
System (220 Volts) Part Numbers	N/A 232402
Pump Models	N/A GTI PTP-2.5 W/ 9500 VALVE
Standard Diameter Range	N/A 0.250 to 0.62 "
Tool Capacity	N/A 30 ton
Jack Type	N/A Single Acting
Seater Type	N/A Spring
Stroke	N/A 10 in²
Effective Cylinder Area	N/A 6.28 in²
Weight	N/A 76 lb
System Legend	N/A Post-Tensioning Jack - 0.6" Strand Diameter with Spring Seater
Primary Application	N/A Slab-on Grade

N/A

The industry standard for stressing systems
Axial piston pump element is field proven and easy to service
Universal electric motor is durable and easy to service
True unloading valve achieves greater pump efficiency allowing higher flow at maximum pressure

N/A All advance and retract hydraulic ports are 0.375" NPTF.

System (110 Volts) Part Number