Page 3/27
The Quality Connection
1. Introduction
The JST MKS-L applicator applies side feed terminals to prestripped wires. A silver nameplate has
been affixed to the side of the applicator indicating the die set that has been attached to the
applicator to crimp the specified contact. The applicator has been preset and tested for this specific
contact and samples crimped with the applicator at the time of assembly are included. In addition to
this manual a copy of the Die Construction Sheet has been included with the applicator. The Die
Construction Sheet includes crimp height and width information, die set parts list, and an exploded
view drawing of the die set.
2. Specifications
The JST MKS-L side feed applicator was designed to operate in a JST AP-K2N crimping press and
is fitted with a pre feed cam. Before installing this applicator in any other crimping press it is very
important to check that the press can accept the following specifications.
•
Weight………………………………………………………………14.1lbs (6.4kgs)
•
Feed Distance……………………………………………………...1.18” (30mm) max.
•
Crimp Height Adjustment………………………………………….Dial Type
•
Shut Height………………………………………………………….6.299” (160mm)
•
Applicator Speed……………………………………………………4000 Cycles Per Hour**
**As a bench top operation the speed of the applicator is dependent upon the skill level of the
operator. If mounted in an automated machine the applicator is reliable up to a speed of 4000
cycles per hour. In this case the optimum speed is dependent upon the characteristics of the
machine and the rigidity of the wire insulation.
When installing the applicator to a press other than the JST Model AP-K2N it is extremely important
to check that the shut height of the press is 6.299” (160mm). Installation in a press with the incorrect shut
height can cause severe damage to the tooling. When the applicator has been newly installed to a press
always hand cycle the press to confirm that it will cycle freely. If it will not cycle freely the press shut
height will need to be adjusted.
