Service Manual

ProCore SR Series Page 4 -- 1 Coring Head (SR54 & SR70)
Chapter 4
Coring Head (SR54 & SR70)
Table of Contents
SPECIFICATIONS 2.............................
GENERAL INFORMATION 4.....................
Coring Head 4................................
Coring Head Adjustments 6....................
SPECIAL TOOLS 7.............................
SERVICE AND REPAIRS 8......................
Linkage Arm Assemblies 8.....................
Connecting Rods 10...........................
Coring Crankshaft (SR54) 12...................
Coring Crankshaft (SR70) 13...................
Coring Crankshaft Bearing Housings 14..........
Coring Head Drive Chain 18....................
Coring Head Drive Sprockets 20................
Gearbox 22..................................
Coring Head
(SR54 & SR70)