Specification - jet promac 378VBC Bedienungsanleitung

the nut stops, and then back off the nut
approximately 1.3 turn, or just enough so there is no
binding at complete spindle travel.
9. Hold the cover nut and tighten the jam nut against the
cover nut.
Figure 15 Screw
Wrench Size
19mm
Figure 17

6. Specification;

Model Item
Drilling capacity
Tapping capacity
Spindle taper
Spindle travel
Spindle speed (rpm) 50 Hz
Number of speeds
Motor
Net weight (kgs)
Spring Lock Spring Cover
Cover Lock Slot
Figure 16 Lock Nut
Figure 18
378VBC
Ø20mm
----------
M.T.#2
90mm
150 – 2500/min
Variable Speeds
1.2kW 230V 1Ph 8A
N.W-132Kg
Dimensions(m/m)
378VBC
A Max.1980 / Min.1490
B 340
C C=470 c1=560
D=320 × d1=300
D
E Max.720 / Min.230
F 890
G 680
H 165
T 12
7. Control circuit diagram and component part
list;
Part
Component/Object Manufacturer PCS
No.
DC230V / 1PH
M Motor
/ 1.2kW/8A
SPEED
VR ADJUSTING DC10V
KNOB
KA CONTACT RELAY AC 250V 12A
PUSH BUTTON
SB1 AC 250V 12A
ON
PUSH BUTTON
SB2 AC 250V 12A
OFF
PUSH BUTTON/
SB3 EMERGENCY AC 600V 10A
STOP
SQ MICRO SWITCH
SQ1 MICRO SWITCH 250V 10A
DC 230V
U1 ELEKTRONIK
1.2kW
9
1 378V/378VA/378VB
1 B203
1 JD2
1 AP-11
1 AP-11
1 GLEB-22
250V 10A 1 VS10N
1 VS10N
1 378V/378VA/378VB
WARNING!
SHOCK HAZARD!
Disconnect power
before working on
wiring.