Overview
A tool intended for crimping contacts in a strip, ordered transversely and longitudinally. The UNI KNNG III can crimp these contacts onto wires ranging from 0.13 mm2 to 4.0 mm2 (AWG 26–11).
The tool crimps the contacts to the desired conductor using crimping dies and anvils. The upper tool head, which is fitted with crimping dies, moves vertically, and the lower fixed part of the tool, which is fitted with an anvil and a cutting assembly for separating the contact from the carrier strip, is stationary. The guidance of the movable hardened head with dies is precisely defined by means of bronze guides. Precise crimping and a sealed crimped joint (documented by a test report and cross-section analysis) guarantee the highest level of conductor and contact processing quality.
UNI KNNG III is a fully hardened crimping tool with pneumatic contact feed. It can be set to both feeding variants (the contact enters the position during crimping or when the crimping head returns to the basic position) with a simple operation.
The design of the tool allows its use on various crimping presses and automatic machines. The tool is developed in a tool shop with a long-standing tradition of producing precise crimping mechanics.
Tool options
• left contact feeding
• rear contact feeding
• stroke counter
• simple and accurate setting of contact feed
Technical specification
| |
Cross-section of the conductor | 0,13–4,0 mm2 (AWG 26–11) - option 10 mm2 (AWG 7) |
Length of contacts | max. 45 mm (1.77“) - including carrier strip |
Contact spacing | max. 35 mm (1,38“) - optionally up to 100 mm (4.00“) |
Thickness of processed contacts | 0,05 - 1,00 mm (0.002 - 0.04“) |
| Setting the height of the conductor crimp | continuously by 0.02 mm |
Setting the insulation crimp height | continuously in the range of 0-2 mm |
Stroke height | 39 -42 mm (1.535 - 1.654“) |
Use in crimping machines | yes, without restrictions |
Use with stripping unit | yes, depending on the type of machine |
Use with seals unit | yes, depending on the type of machine |
Power | according to the press approx. 2500 cycles/h |
Compressed Air | 4 - 6 bar |
| Air consumption for the cycle | 0,15 NL (5 bar) |
Noise | < 45 dBA |
Option | • stroke counter
• inter-knife pressures and a ripper
• contact oiler directly on the tool |
Dimensions (L x W x H) | 170 × 100 × 160 mm (6,70 × 3.93 × 6.30“) |
Weight | 4 kg (8.2 lb) |
CE conformity | UNI KNNG III fully complies with EU directives for tools (mechanical safety) |
Important note | samples must be supplied when ordering the tool contacts, conductors, housings and crimp specification |