STAR SR 20 R LATHE in Cologno Monzese, Lombardy, Italy

Specifications

Condition
used
Year
2000
Stock number
00049
Max. diameter turnable
mm. 20
Max. travel of sliding headstock (single-tightening)
mm. 205
Fixed tool
M 8 x 1.25
Rotating tool on comb slide
M 6×1
End mill on comb slide
Ø 10
Spindle hole diameter
Ø 20
Spindle revolutions
RPM 8000
Main spindle power
Kw 3.7
Max grip and passage diameter
Ø 20
Power available
Kw 2.2
Max piece length with front ejection
80 mm
Rapid axis advances
m/min 20
C-axis rapid advances
degrees/min 90000°
Maximum work progress linear axes
m/min 10
Maximum c-axis work feed
degrees/min. 10000°
Std (opt) fixed turning tool seats
n 6
Std tool shank dimensions (opt)
mm. 12
Seats for radial motorized units
m 4
Max speed of motorized units
rpm 8000
Max. power available
Kw 1.2
Fixed drilling/tapping tool holders
n. 4
Max. clamping diameter with er collet
10 mm
Max drilling capacity (c45 steel)
8mm
Fixed drilling/tapping tool seats
n. 4
Max tapping capacity (c45 steel)
M 6×1
Tank capacity
l 155
Max height
m 1,70
Max. floor space requirements
m 2.21 x 1.08
Machine weight
Kg 2200
Total installed power
KvA 7
Subcategory
Turning
Listing ID
102899971

Description

The used STAR SR 20 R lathe is equipped with a FANUC 18i – TB control unit, ensuring precision and reliability.
in turning operations. This model includes an IEMCA BOSS 325 automatic loader, which facilitates the
loading of the pieces, maintaining high production efficiency. Among the accessories, we find various tools, a
unloading mat and user manuals.

With a maximum turning diameter of 20 mm, the lathe offers a maximum sliding headstock stroke of 205 mm.
spindle reaches a speed of 8000 rpm and a power of 3.7 kW, while the rapid feed of the axes
reaches 20 m/min. The machine supports fixed and driven tools, allowing a variety of operations
drilling and tapping on C 45 steel. The compact dimensions, with a maximum footprint of 2.21 x 1.08 metres, allow
easy integration into different production environments.

With a weight of 2200 kg and a total installed power of 7 KvA, the STAR SR 20 R lathe is ideal for applications that
require reliability and precision in a versatile format. The inclusion of accessories and manuals further enhances
the usability and ease of maintenance of the machinery.

Seller Reviews

07/29/2025

We bought the machine and we are satisfied with the seller/service of M.!

05/09/2025

I bought it and I am very happy with my purchase

$25,680 USD

Manufacturer
Star
Model
SR-20R
Location
🇮🇹 Cologno Monzese, Lombardy, Italy

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