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  • AEMK MACHINE CO.LTD
  • AEMK MACHINE CO.LTD
  • AEMK MACHINE CO.LTD
  • AEMK MACHINE CO.LTD
  • AEMK MACHINE CO.LTD
  • AEMK MACHINE CO.LTD
Excavator Parts

Double cylinder shears

  1. The entire shear body is constructed from wear‑resistant steel plates with reinforced and thickened structure, and multiple material options are available.

  2. It features 360‑degree rotation and a dual‑motor layout to ensure stable rotation of the double‑cylinder shear. Equipped with a motor base and built‑in bearings, it prevents gear tilt and reduces gear tooth damage.

  3. Precision limiters are installed to protect the oil cylinder and avoid bolt breakage.

  4. Adopted reinforced and enlarged cylinder design. The cylinder tube is made of 27SiMn steel with quenching‑and‑tempering treatment; the one‑piece forged piston rod is chrome‑plated with a thickness of 0.05‑0.07mm; graphite copper bushing is used for the earring bushing, fitted with Japan‑made NOK brand sealing components.

  5. Continental hydraulic hoses from Germany, 4‑steel‑wire high‑pressure hoses. Anti‑aging, oil‑resistant and heat‑resistant with high pressure resistance, capable of withstanding high pressure up to 42MPa.

  6. Imported speed‑increasing valve spools accelerate opening and closing cycles to boost working efficiency.

ModelUnitHX180HX200HX220HX260HX290HX300HX320HX350HX460HX490HX550
Widthmm7881000125015001350135913591500170017101700
Heightmm13951750205025002430243024302500270028502850
Thicknessmm43062075010007507507501000820942942
Weightkg7401450175026802980319832103450478252565520
Opening Sizemm420510580620700700700700800800860
Blade Lengthmm200+150250+210300+210350+260350+260350+260350+260350+260400+260350+360400+360
Shearing Forcet65160210300330350360380460480560
Excavator Model/80‑130130‑180150‑220180‑260200‑300200‑320240‑330260‑350330‑480350‑550380‑650