PGTD4875S, Double Deck, Hydraulic Power Generation Bolt Tensioner, 1.89 in Bolt Diameter, M48 Tensioner Size, 2.95 in Nut A/F
Item ID: PGTD4875S
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Product Specifications
Tensioner LoadCapacityTons143.1
Product TypePower Generation Bolt Tensioner Double Deck
Tensioner boltDiameterMm48
About this Product
Features
- PGT-Series Bolt Tensioners are designed for critical fastening applications in wind, steam and gas turbines
- A broad range of single stage and double deck tensioners provide high performance in tight spaces associated with Power Generation applications
- PGT-Series Bolt Tensioners are loaded with performance enhancing features such as Auto-Retract Pistons, Cycle Counters and a premium coating to offer the ultimate in efficiency, durability and ease of use.
- Auto-retract piston: Simplifies use and improves speed of operation.
- Long-life puller: For maximum durability.
- Long-life seals: For maximum durability and extended service life intervals.
- Corrosion protection: Zinc coating provides best-in-class corrosion resistance.
- Interchangeable bridge: For optimal application fit.
- Over-stroke preventer: Mechanically prevents over-stroke, extending cylinder life.
- Over-stroke indicator: Extends cylinder life by helping to prevent over-stroking of cylinder.
- Optional counter: Helps indicate when maintenance is due to maximize uptime.
- Quick-disconnect coupler: For safe, simple hydraulic connection.
- Optional 360° swivel: available for additional hose positioning flexibility.
- Spring-loaded nut engagement: Keeps socket positioned on nut for faster and easier seating process.
- Auto-engage nut rundown: For rapid and accurate seating of nuts.
Units:
Tensioner LoadCapacityTons143.1
Product TypePower Generation Bolt Tensioner Double Deck
Tensioner boltDiameterMm48
Tensioner maximumBoltProtrusionmm113
Maximum Operating Pressure (bar)1350
Tensioner hydraulicPressureAreaMm29430
Tensioner dimensionSIn3/8
Tensioner loadCapacityKN1273,1
Tensioner minimumBoltProtrusionMm103
Tensioner ThreadedFastnerRangemmM48 x 5,0
Tensioner boltDiameterIn1.89
Stroke (mm)10
Weight (lbs)44.31
Tensioner maximumBoltProtrusionIn4.45
Tensioner minimumBoltProtrusionIn4.06
Maximum Operating Pressure (psi)19575
Tensioner nutAFMm75
Weight (kg)20,1
Tensioner nutAFIn2.95
Stroke (inch)0.39
Tensioner CylinderEffectiveAreain214.62
Units:
Dimension A4.53"
Dimension B4.92"
Dimension C2.26"
Dimension D11.97"
Dimension E4.17"