Hose crimper

UA 4

The powerful and affordable UA 4 service press with its wide range of compressible nominal sizes (up to 1¼ inch, even two-piece 4SP fittings) offers maximum flexibility. The open, horizontally displaceable pressure plunger facilitates pressing even short 90° fittings with long bends. The 1-phase version of the standard drive unit makes the UA 4 suitable for use worldwide. Of course, this UNIFLEX press also operates with the proven lubrication-free slide bearing technology.

Request product

Features

Optimal accessibility

Open plunger for easy pressing even of 90° fittings
Horizontally movable plunger for good accessibility
Split press jaw set for easy and quick changeover

Powerful pressing tool

Allows crimping of hydraulic hoses with 1½ inch one-piece fittings and 1¼ inch two-piece 4SP fittings

Compact design

Finds place in any workshop

Plain bearing technology

Lubricant-free – for more cleanliness and longer machine life
Maximum productivity, with extremely low operating costs
No contamination of the hose line with grease
Ideal also for the food and pharmaceutical industry
Reduces press force loss by up to 20%
Consistenly accurate crimp force

CE compliant

Technical data

UA 4

Crimp force (kN/Ton)
1350/135

No grease: 20% less friction

SAE R 15 / 4SH* 1 piece fitting
1¼”

SAE R 15 / 4SH* 2 piece fitting
1″

SAE R 12 / 4SP* 2 piece fitting
1¼”

Max. crimp range (mm)
65

Opening travel (mm)
15

Opening without dies (mm)
73

Master dies length (mm)
70

Type of dies
PB 280

Industrial
1½”

90° Elbows
1¼”

Closing speed (mm/sec)
–

Pressing speed (mm/sec)
–

Opening speed (mm/sec)
–

Noise level (dBA)
–

Drive (kW)
0,75 kW 1 VAC

Oil (l)
5

Length machine (mm)
380

Width machine (mm)
390

Height machine (mm)
500

Weight (kg)
Werkzeug: 65 kg,
Aggregat: 25 kg

Options

* Abhängig von der Armatur.

Video

Type of dies

280

ø mm	-mm-
6,8	70
9	70
12	70
14	70
17	70
19	70
20	70
22	70
24	70
25	70
28	70
32	70
36	70
40	70
44	70
47	70
50	70
54	70
57	70

First Class Advantages

Greaseless

Plain bearing plates on the pressing tool: higher performance due to less friction, no locking on the pressing tool and no contamination by lubricant, 20% less friction loss