excavator boom hydraulic cylinder

excavator boom hydraulic cylinder

TECHNICAL SPECIFICATION OF HYDRAULIC CYLINDER

Bore: 40 – 1000 mm (1 1/2 – 40 inch)

Rod: 12 – 500 mm (1/2 – 20 inch)

Rod should be hard chromed to minimum depth of 25 microns and polished to 0.15 um Ra

Plate: Cr, Ni or Ceramic

Stroke: Max 15 500 mm (610 inch)

Design Pressure: Max 700 bar (10150 PSI)

Weight: Max 60 tons

Valves: SUN (USA)

Seals: PARKER (USA), MERKEL (Germany) or NOK (Japan)

Bearing: LONGXI (China) or SKF

Painting: follow with customer requirement or 3-coat marine painting

Certificate: DNV, ABS, Lloyds, BV, GL, KR, NK, RINA, RS and CCS

Material: Carbon steel, Alloy steel, Stainless steel

Detail manufacturing drawings to be submitted to buyer for approval before manufacture is commenced.

product

product equipment

dimension testing

inside surface testing

chemical analysis test

mechanical test

working pressur test

MTC

package

certificate

Brief introduction

excavator boom hydraulic cylinder is the orginal cone crusher, which internationly advanced and longtime popular.
Single Cylinder Hydraulic Cone Crusher, hydraulic cone crusher and symons cone crusher concentrates on the high-frequency, optimization of cavity and reasonable impact, Single Cylinder Hydraulic Cone Crusher based on conception of laminated crushing principle and more crushing and less grinding, excavator boom hydraulic cylinder heavily.Single Cylinder Hydraulic Cone Crusher is widely used to crush all kinds of ores and rocks with medium hardness and above, metalliferous and non-metalliferous ores, cement, construction and sand.Single Cylinder Hydraulic Cone Crusher The materials can be iron stone, non-ferrous metal ore, granite, limestone, quartzite, sandstone, cobble, etc.

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Single Cylinder Hydraulic Cone Crusher , sometimes called gyratory cone crushers. Single Cylinder Hydraulic Cone Crusher crush rock between two conical surfaces called the mantle (lower movable surface) and the concave liners above. These surfaces do the actual crushing and are constructed of high manganese steel. excavator boom hydraulic cylinder can be used in a primary crushing role but are typically seen more often in a secondary or tertiary position. There are two types of cone crushers with respect to the pay product size: standard head and fine head cone crushers. Fine head cone crushers have a reduced-size opening and so can't take as large of feed material but can produce a finer output product. excavator boom hydraulic cylinder action is achieved by the eccentric movement of the lower portion of the main shaft. The mantle is connected to this main shaft. Single Cylinder Hydraulic Cone Crusher The gyrating action of the main shaft causes the gaps between the mantle and liners to change dimension and perform the actual crushing.

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