Pile Testing Accessories

Aluminum Alloy Hydraulic Tensioning Jack

Model: BP-ATJ

High-strength aluminum alloy hydraulic jack made from 7075 aerospace-grade material with aging treatment. Features imported seals, anodized surface treatment, and precision-machined piston rod for pile tensioning applications.

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Key Features

7075 aerospace-grade aluminum alloy with aging treatment for improved strength and toughness

Internal extrusion process enhances cylinder surface hardness

Precision-machined piston rod by grinding

Imported raw material seals with excellent wear, corrosion, and high-temperature resistance

Anodized surface treatment enhances hardness, wear resistance, and corrosion resistance

Lightweight design for easy transport and handling

Technical Specifications

Model	ATJ10-20(40) / ATJ20-20(45) / ATJ30-20(45) / ATJ60-15(85) / ATJ100-20(100) / ATJ150-20(120) / ATJ200-20(100)
Tension Force Range	100 kN ~ 2000 kN
Working Pressure	26.6 ~ 49.4 MPa
Center Hole Diameter	40 ~ 120 mm
Cylinder Bore Diameter	85 ~ 260 mm
Piston Rod Diameter	75 ~ 220 mm
Cylinder Outer Diameter	125 ~ 330 mm
Lifting Height	150 ~ 200 mm
Min Height	240 ~ 387 mm
Weight Range	9.4 ~ 75 kg

Applications

Pile tensioning and load testing; Foundation inspection; Anchor bolt pull-out test; Construction and military engineering applications.

Applicable Standards

Contact us for applicable standards information.

Related Products

BP-AMP

Aluminum Alloy Hydraulic Tensioning Jack

Key Features

Technical Specifications

Applications

Applicable Standards

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