WYE CYLINDER
Multi Stage Cylinders
These multi stage telescopic cylinders cover a wide range of agricultural tipping applications & typically range between 4tonne – 18tonne lifting capacity in 2 to 4 stages.
We appreciate the harsh environment these cylinders must endure which is why we manufacture to our own proven bespoke design to maximise cylinder longevity & minimise down-time.
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MULTI STAGE CYLINDERS
Features
Standard Features throughout the range.
- Single-acting
- Typically pin mounted
- Provision for grease nipples at both ends
- Headed gland nuts for reducing servicing downtime
- Zinc plated glands nuts for added corrosion resistance
- Double lipped asymmetric piston seal design manufactured in high-performance polyurethane
- Heavy-duty wiper ring featuring a front flap that covers the gland face preventing a water/slurry trap so common with conventional wiper
- Piston bearing rings: all pistons fitted with two bearings to give maximum internal support, manufactured to very tight tolerances and made from woven fabric reinforced with a polyester resin
- Gland bearing rings: all gland nuts fitted with 30/40mm long hard-wearing Acetal bearing strip
MULTI STAGE CYLINDERS
Specifications
TUBE:– All tubes manufactured from ready to use smooth bore, EN10305-2 specification, E355 steel grade. If required chrome plated, the tubes are finished with a hard chrome plate deposit minimum thickness 0.025mm
ROD:– Non chromed rods manufactured from 070M20 steel, chromed rods manufacture from either CK45 (EN8) or 20MnV6 (EN14)
ALL PISTON TYPE TELESCOPIC CYLINDERS ARE PRESSURE TESTED ON A PURPOSE-BUILT RIG TO A PRESSURE OF 241 BAR (3500 PSI) AND THEN STAMPED WITH PART, JOB, & SERIAL NUMBERS, WEIGHT, MANUFACTURE DATE AND MAX W/PRESSURE FOR FULL IDENTIFICATION.
ALL TONNAGES CALCULATED AT 2000 PSI (137 BAR).