Hydraulic Cylinder Parts Machine Description Part No Serial No ROD(Ø) TUBE(Ø) R140LC-7 Boom Cylinder-Lh 31N4-50110 75 105 Boom Cylinder-Rh 31N4-50120 75 105 Arm Cylinder 31N4-50130 ~1249 80 115 31N4-50131 1250~1269 80 115 31N4-50132 1270~3049 80 115 31N4-50133 3050~ 80 115 Bucket Cylinder 31N4-60110 70 100 R140LC-7A Boom Cylinder-Lh 31N4-50110 75 105 Boom Cylinder-Rh 31N4-50120 75 [...]
Bucket Pins and Bushings Worn Out Discussion Fourm i just got a quote on replacing all the pins an bushings for the bucket. the parts quote was somewhere around $5k. we have bit the bullet in the past and done this under the theory of replace them all or the old ones will take out [...]
HYDRAULIC TILT BUCKET, Single Ram Tilt Bucket The ideal Tilt Bucket for Mini Excavators up to 4 Tonnes. Utilising the same innovative technology as our larger Elite Tilt Bucket, the Single Ram Tilt Bucket can be heavily relied upon to perform. The double-acting ram has been mounted in the optimum position to leverage more power [...]
Excavator Bucket and Attachment Types Available The mini excavator (or all excavators) of today has become an increasingly versatile machine with the advent of a wide array of buckets and attachments suitable for an ever increasing lineup of tasks. In this post we examine some of these attachments and the equipment they are most suited [...]
The wetland excavator stick is broken, how to fix it? A Daewoo DH320 excavator suddenly announced an abnormal sound during construction. At the beginning, the sound was caused by cracking of the piston or damage to the seal on the piston, the impact of the piston being pushed by the hydraulic oil, or the inner [...]
Leakage, Causes and Prevention of Hydraulic System of Construction Machinery Leakage is a common fault phenomenon in hydraulic machinery, especially in the hydraulic system of construction machinery, mainly due to the pressure difference caused by the liquid flowing in the hydraulic components and pipelines and the leakage of the components. In addition, poor working conditions [...]
