ACHD-Series D/A, Hollow Piston Rod, Aluminium

The ACHD-Series is a Double Acting, Hollow Piston Rod, Aluminium Cylinder. The hollow piston allows for a rod or cable to be inserted through the entire body length, while the double acting design improves speed of operation when longer stroke cylinders are required. They can be used in tensioning, load testing and maintenance applications where weight and portability are paramount.

ACHD-1006

Hardened Grooved Saddle

Hardened grooved saddle to prevent piston rod damage.

Stop Ring

The stop ring withstands full dead end loading.

Bearing Surface

The large bearing surface protects against side loading.

Safety Valve

The safety pressure relief valve protects the cylinder from intensification.

Lightweight

Lightweight, high strength aluminium materials.

Steel Base Plate

All cylinders incorporate a steel base plate for extra protection.
ACHD-1006
INSTRUCTIONS
SPECIFICATIONS
CATALOGUE
Model Number Cylinder Capacity ton* Cylinder Capacity Advance kN Cylinder Capacity Retract kNStroke (mm) Cylinder Effective Area Advance (cm2) Cylinder Effective Area Retract (cm2) Oil Capacity Advance (cm2)Oil Capacity Retract (cm3) Collapsed Height (mm) Extended Height (mm) Outside Diameter (mm) Cylinder Bore Diameter (mm) Piston Rod Diameter (mm) Base to Advance Port (mm)Top to Return Port (mm)Standard Saddle Diameter (mm)Saddle Protrusion from Piston Rod (mm)Centre Hole Diameter (mm)Weight (kg)
ACHD-303 303031627544.223.6331177270345115856550656216337.5
ACHD-304 3030316210044.223.6442236295395115856550656216338.2
ACHD-306 3030316215044.223.6663353345495115856550656216339.2
ACHD-3010 3030316225044.223.611055884456951158565506562163311.5
ACHD-503 505172157575.431.456623628035515011090556587184214.5
ACHD-504 5051721510075.431.475431430540515011090556587184215.5
ACHD-506 5051721515075.431.4113147135550515011090556587184217.5
ACHD-603 606143037589.544.2672331295370170125100587097185419
ACHD-604 6061430310089.544.2895442320420170125100587097185420
ACHD-606 6061430315089.544.21343663370520170125100587097185422.5
ACHD-100310098048575142.970.710725303304052251651357075130287736
ACHD-1004 100980485100142.970.714297073554552251651357075130287738.5
ACHD-1006 100980485150142.970.7214410604055552251651357075130287743
* Nominal Cylinder Capacity in ton - see kN values for actual capacity

ACHD-Series Seal Kits

Seal Kit to SuitPart Number
ACHD 30 TON SERIESZAA1059
ACHD 50 TON SERIESZAA1060
ACHD 60 TON SERIESZAA1061
ACHD 100 TON SERIESZAA1062