KMT Streamline SL-V 60 Plus User Manual

Section 10
Troubleshooting
20413005
8-2012/Rev 05
10-9
Table 10-1
SL-V Series Troubleshooting Guide
Malfunction Indication Comments
22.
Hydraulic oil leaking from
the weep hole in the
hydraulic cylinder head
Failed hydraulic cartridge
seal
Replace the cartridge seal. If the
leak persists, check the plunger
for linear scratches or scoring.
23.
Water leaking from the
weep hole on the hydraulic
cylinder head flange
Failed high pressure seal
assembly
Replace the high pressure seal
assembly.
Damaged plunger Check the plunger for
longitudinal scratches or flaws.
If detected, replace the plunger
or return to KMT Waterjet for
evaluation and rework.
Seal material buildup on
plunger
Polish the plunger surface
following the procedure,
Plunger Maintenance, detailed
in Section 9, High Pressure
Water System.
Damaged high pressure
cylinder
Check for scratches, grooves or
material buildup on the inside
diameter of the cylinder. If
detected, polish the bore
following the procedure, High
Pressure Cylinder Maintenance,
detailed in Section 9, High
Pressure Water System.
Check the inside diameter of the
cylinder for expansion where the
high pressure seal assembly is
located. If detected, replace the
cylinder.

KMT Streamline SL-V 60 Plus Specifications

General

Brand	KMT
Model	Streamline SL-V 60 Plus
Category	Cutter
Language	English