jcb JS300 Service Manual page 684

Bucket Ram
Cylinder Inside Diameter
Rod Diameter
Max Contracted Length
Stroke
Dry Weight
E-23
Table 15.
JS300
140mm (5.51 in)
95mm (3.7 in)
1890+/-3mm (74.4 in)
1275+/-2mm (502.2 in)
238kg (524 lb)
9813/5100-1
Section E - Hydraulics
JS330
140mm (5.51 in)
100mm (3.9 in)
1890+/-3mm (74.4 in)
1275+/-2mm (502.2 in)
238kg (524 lb)
Hydraulic System
Specifications
JS370
150mm (5.9 in)
100mm (3.9 in)
1890+/-3mm (74.4 in)
1275+/-2mm (502.2 in)
271kg (478 lb)
E-23