Noise Emission; Contents Of Delivery; Machine Description; Transport And Start Up - Promac GH-1640ZX Operating Instructions Manual

Cross slide travel
Top slide travel
Tool size max
Longitudinal feeds 0.04–2.5mm/r
Metric threads...24
Inch threads...61 1-5/8 – 72 TPI
Lead screw pitch
Coolant tank capacity
Overall L x W x H 2320/ 2830/ 3320
x1050 x 1340(1370)mm
Net weight 2483 (2712/ 2832/ 2988)kg
Mains 400V ~3L/PE 50Hz
Output power 5.5 kW (7.5 HP) S1
Reference current
Extension cord (H07RN-F):
Installation fuse protection

4.2 Noise emission

Acoustic pressure level (EN 11202):
Idling at maximum speed
The specified values are emission
levels and are not necessarily to be
seen as safe operating levels.
As workplace conditions vary, this
information is intended to allow the
user to make a better estimation of
the hazards and risks involved only.
4.3 Content of delivery
Cast iron stand
6 Leveling pads
Pull out chip tray
Splash guard
250mm 3-jaw universal chuck
300mm 4-jaw independent chuck
300mm faceplate
Four way tool post
Steady rest
Follow rest
Foot brake
Coolant system
Halogen work light
MT-4 (MT-5) life centre
MT-5 fixed centre
MT5/MT7 centre sleeve
Threading dial
Operating tools in tool box
Oil can
Operating manual
Spare parts list.
(see end of document for detailed
content)

4.4 Machine description

228mm
130mm
25 x 25 mm
0.5–20mm
6mm
15 L
A....Lathe bed
B....Headstock
10 A
C....Carriage
4x2.5²
25A
D....Top slide
E....Cross slide
F....Four way tool post
G....Apron
81,2 dB (A)
A.....Tailstock
B.....Lead screw
C.....Feed rod
D....Gear box
E.....Follow rest
F.....Steady rest

5. Transport and start up

5.1 Transport and installation

The machine will be delivered in a
closed crate.
For transport use a forklift or hand
trolley. Make sure the machine does
not tip or fall off during transport.
The machine is designed to operate
in closed rooms and must have
sufficient floor space to operate it
and to have access from all sides.
Fig 1
Fig 2
3
Floor plan:
GH1640,1840/1860/1880ZX

5.2 Assembly

If you notice transport damage while
unpacking, notify your supplier
immediately. Do not operate the
machine!
Dispose of the packing in an
environmentally friendly manner.
Clean all rust protected surfaces with
petroleum, diesel oil or a mild
solvent.
Unbolt the lathe from the shipping
crate bottom.
Move the tailstock to the tailstock
end of the bed.
Place 2 steel rods of sufficient
strength into 2 holes of lathe bed.
Sling the lathe with properly rated
straps ( Fig 3)
Fig 3
Caution:
The machine is heavy!
GH 1640 ZX 2483 kg
GH 1840 ZX 2712 kg
GH 1860 ZX 2832 kg
GH 1880 ZX 2988 kg
Use great care.
Assure the sufficient load capacity
and proper condition of your
lifting devices.
Never step underneath suspended
loads.
Use a machinist's precision level on
the bed ways and check to make
sure that the lathe bed is level.