Specification - EBCHQ YQK-70 Instruction Manual

UNDERSTAND YOUR TOOL
YQK-70 is a tool for connecting lugs and cable. It carries many advantages of good design,
easy operation, high pressure, high efficiency and etc. It is a perfect tool to be used in
electrical construction site.

1. Specification

Crimping range:
Crimping force:
Crimping type:
Stroke:
Hydraulic oil:
Working temperature:
Length:
Weight:
Package:
Weight of box:
Accessories
crimping die:
sealing O-ring:
2
Cu 4-70mm
45KN
hexagon crimping
14mm
T 15#
-20℃-40℃
approx 310mm
approx 1.80kg
plastic box
approx 0.77kg
2
4, 6, 8, 10, 16, 25, 35, 50, 70 mm
one set
The dust or air inside the tool will damage the sealing kit so caused the
tool lose function. Make sure the oil is clear and no dust entering into
oil when changing oil. Wait for a while and exhaust the oil completely
out of the oil tube before inserting the oil plug.
Please wear the rubber gloves to avoid skin touching the oil directly, if touches it in
careless, please wash the skin by soap water in timely. In order to protect the
environment please drain the waste oil to the treatment center where was approved
by government.
Troubleshooting
FAULT ANALYSIS
1. The pump lack oil
A. No pressure or the
2. There is dust exist
pressure is not enough
in oil
during operation
3. Inner leakage
1. The tool can not
B. The lug and wire do
reach to the rated
not connect tightly after
pressure
crimping.
2. Use the wrong die
C. Generate a lot of burs
1. Use the wrong die
after crimping
D. Oil leakage on the
1. Sealing kit broken
head or on the ram
SOLUTION
1. Fulfill or replace the oil
Change the oil
2. Contact manufacturer or
distributor
1. Refer to the fault A
2. Replace with the right
die
1. Replace with the right die
1. Contact manufacturer or
distributor and replace it by
trained person