PNCB Single Axis Tube and Profile Benders

High performance single axis programmable hydraulic mandrel tube benders. Ideal for less-complex, often high volume production requirements demanding good bend quality. Bend angle is easy to programme and the clamp, pressure slide and mandrel are PLC controlled.

Overview

Very easy to programme and perform mandrel bends. Cycle would be as follows: Insert tube over the mandrel to a pre-set stop. Step on foot switch, clamp and pressure die comes in. Tube is bent to the pre-programmed angle. Mandrel retracts, clamp and pressure die opens. Operator removes the bent tube from the bend die. Operator steps on the foot switch, the bend die returns to zero and the mandrel moves forward. Ten bends can be pre-programmed and performed in sequence.

Standard Features

Anticipated mandrel retraction unit
Mandrel lubrication unit
Powered follower slide
Water hydraulic cooler
Safety systems

Optional

Bend tooling

SPECIFICATION	UNIT	PNCB18	PNCB40	PNCB52	PNCB65	PNCB80	PNCB90	PNCB115
Max Round Tube Mild Steel	inch	0.71 x 0.08	1.50 x 0.08	2.00 x 0.12	2.48 x 0.12	3.15 x 0.12	3.50 x 0.24	4.49 x 0.31
Non Ferrous	inch	0.79 x 0.08	1.50 x 0.15	2.00 x 0.20	2.48 x 0.24	3.15 x 0.24	3.50 x 0.35	4.49 x 0.39
Stainless Steel	inch	0.75 x 0.03	1.50 x 0.05	2.00 x 0.07	2.48 x 0.08	3.15 x 0.07	3.50 x 0.15	4.49 x 0.20
Square Tube Mild Steel	inch	0.59 x 0.59 x 0.05	1.18 x 1.18 x 0.08	1.57 x 1.57 x 0.10	1.97 z 1.97 x 0.08	2.36 x 2.36 x 0.08	2.95 x 2.95 x 0.08	3.94 x 3.94 x 0.12
Solid Bar	inch	0.31	0.79	0.98	1.18	1.57	1.97	2.36
Min/Max Bending Radius	inch	0.39~3.15	0.98~7.87	1.38~9.84	1.97~11.81	1.97~13.78	1.97~17.72	1.97~17.72
Spindle Diameter	inch	0.79	1.57	1.77	2.16	2.36	3.94	4.72
Clamp Stroke	inch	1.57	1.97	2.56	3.54	3.54	3.94	4.92
Pressure Slide Stroke	inch	1.97	1.97	2.56	3.54	3.54	3.95	4.92
Follower Slide Stroke	inch	4.65	12.20	16.14	14.17	19.68	24.41	25.59
Mandrel Stroke	inch	1.57	3.15	3.15	6.30	7.87	7.87	7.87
Max Bend Angle	inch	190	190	190	190	190	190	190
Max Length Over Mandrel	Deg	78.74	118.11	118.11	118.11	124.02	125.98	125.98
Working Height	inch	35.43	37.40	37.40	39.37	43.31	44.88	47.24
Tooling Centerline Height	inch	1.73	1.22	1.61	1.97	2.56	3.94	4.33
DOB (Bending Speed)	Deg/Sec	150	65	44	24	16.5	10	10
Accuracy of DOB	+/- Deg	0.3	0.3	0.3	0.3	0.3	0.3	0.3
Hydraulic Motor	HP	2.01	5.4	7.4	10.06	14.75	20.11	24.8
Total Power	HP	2.01	5.4	7.4	10.06	14.75	20.11	24.8
Hydraulic Pressure	PSI	1160	1740	1740	2030	2030	2030	2030
Hydraulic Tank Capacity	Gallon	15.85	39.63	45.27	46.24	58.12	66.05	79.26
Machine Length	inch	116.14	137.80	122.05	145.67	171.26	175.60	177.17
Machine Width	inch	19.69	29.53	31.50	37.40	43.30	51.18	53.15
Machine Height	inch	47.24	47.24	47.24	47.24	51.18	51.18	51.18
Machine Weight	lbs	1104	1657	3093	4418	6627	9720	9941