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Pneumatic Air Cylinders Length 180 Mm AD2030 30 Mm Stroke Oil pressure buffer

Minimum Order Quantity
1 piece
Packaging Details
Plastic bags,Boxes, Cartons, Pallets,or according to customer's requirement
Delivery Time
within 1-10 working days after payment
Payment Terms
T/T , Western Union,Paypal
T/T, Western Union
Place of Origin
Ningbo, Zhejiang
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Quantity Needed:
Material: Carbon steel
Certification: CE, CQC
Availability: OEM
Delivery Time: 5 days
Supply Ability: 1000 PCS/Week
Detailed Description

The main structure of the oil pressure buffer is composed of a body, a shaft, a bearing, an inner tube, a piston, a hydraulic shaft, a spring, etc., when the shaft is impacted by an external force, the hydraulic oil of the inner tube is squeezed by the piston, and the hydraulic oil is pressed. The oil drain hole of the inner tube is discharged one by one, and the hydraulic oil discharged from the inner tube is also returned to the inner tube by the oil return hole of the inner tube; when the external force disappears, the spring bounces the piston back to the next point to wait for the next action.

Technical specifications

Material:Carbon steel


Head of the buffer:Nylon

Number of slides:300 W

Working temperature:-10 ~+85 ℃

Stroke:30 mm

Please aim the impact object at the center of the shaft so that the direction of movement of the object is consistent with the direction of the shaft core.
Eliminate shocks such as vibration and collision damage caused by non-mechanical motion.

Do not remove the front end cap, as unloading the cap will lengthen the piston rod and cause the piston rod to hit the bottom, which may break the bottom.

It is forbidden to paint on the teeth and the shaft, otherwise it will affect the heat dissipation and oil leakage.

Attention To AD Series Buffer

Before using, set the adjustment knob to “4” and observe the impact effect before adjusting to the most appropriate position.

If "bang" sound is left at the end of the stroke of "4" scale, it indicates that the damping force of the product is too small and needs to be adjusted upwards

If there is a loud noise at the moment of contact, the damping force is too large and should be adjusted downward.

Need to increase or decrease step by step when adjusting, do not jump adjustment.

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