STŞ 900 S

STS 900 S NC Control Cylinder Boring and Surface Milling Machine is designed for engine reconditioning workshops and engine lining manufacturers range from the smallest cylinders to heavy-duty engine blocks and craft for blocks. Work head, main body, and table is made of high-quality cast-iron. The movement of the work head and table is provided via finely ground "V" slides resistant to weariness. Various boring heads are offered as per the cylinder diameter. Offering the boring head working speed in various choices, the features like positioning of the feed provide an extreme quick operation and work opportunity. The rotation of the boring spindle feed, table travel speed of the manually and automatically used machines can be adjusted in variable speeds and digitally. In addition, the table can rapidly move to the right and left. With the help of servo motors and encoders on the X and Z axes of the digital reader on the control panel and with the help of digital linear encoder on the Y axis. The progress of the machine in these axis can be precisely controlled.

The control panel fixed to the body with a hook provides operation in various angles; and offers a low power supply with an ergonomic working opportunity. Through the spindle put into the boring spindle, the process of centering the product is made practically and mechanically exact.

TECHNICAL SPECIFICATIONS STS 900 S
Maximum vertical travel of the head 900 mm
Minimum boring range 30 mm
Maximum boring range 400 mm
Minimum distance from head to table 680 mm
Maximum distance from head to table 1580 mm
Distance from spindle center to column 440 mm
Spindle rotation speed 0÷600 rpm
Speed of spindle feed 0÷200 mm/1ʹ
Work head fast movement 1000 mm/1ʹ
Table surface 620x2640 mm
Maximum longitudinal travel of table 2300 mm
Maximum traverse travel of table 160 mm
Milling cutter diameter 450 mm
Table automatic movement speeds 0÷500 mm/1ʹ
Table fast movement speed 1000 mm/1'
Spindle motor power 3 kw servo motor
Woek head fast movements motor power 1,5 kw servo motor
Table movement motor power 0,75 kw servo motor
CODE STANDARD EQUIPMENTS ADET / QUANTITY
STD 963 10 inch touch screen panel

1

STD 964 PLC system for touch screen panel and servo motors

1

STD 965 X axis servo motor

1

STD 966 Z axis servo motor

1

STD 967 X axis handwheel encoder

1

STD 968Z axis handwheel encoder

1

STD 969 Y axis digital linear encoder

1

STD 970 Remote access device

1

STD 971 Boring head (Ø 35x58 mm)

1

STD 972Boring head (Ø 58x85 mm)

1

STD 973 Boring head (Ø 80x125 mm)

1

STD 974Boring head (Ø 150x215 mm) 1
STD 975 CBN and PCD surface milling head with inserts (Ø9.52 mm 1 pcs CBN 1 pcs PCD) Milling capacity Ø 450 mm with cover system 

1

STD 976 Cylinder centering device 1
STD 977Tool setting device complete with micrometer

1

STD 978 Tool setting device for (Ø 35x58 mm) boring head with dial gauge

1

STD 979 Parallel supports (140x800 mm)

2

STD 980Parallel supports (230x800 mm)

2

STD 981 Workpiece clamping plates

4

STD 982 T-canal bolts

8

STD 983 Universal setting-up fixture for ''V'' blocks complete with 30° and 40° reference square (heavy duty)

2

STD 984 Ø 16x32 mm left side cartridge (for Ø 58 and Ø 80 mm boring head)

1

STD 985 Ø 16x40 mm left side cartridge (for Ø 58 and Ø 80 mm boring head)

1

STD 986 Ø 16x50 mm left side cartridge (for Ø 58 and Ø 80 mm boring head)

1

STD 987 Ø 16x60 mm left side cartridge (for Ø 58 and Ø 80 mm boring head)

1

STD 988 Ø 16x70 mm left side cartridge (for Ø 58 and Ø 80 mm boring head)

1

STD 989 Ø 10x18 mm left side cartridge (for Ø 35x58 mm boring head)

1

STD 990 Ø 10x25 mm left side cartridge (for Ø 35x58 mm boring head)

1

STD 991 Ø 10x25 mm chamfering cartridge (for Ø 35x58 mm boring head)

1

STD 992 20x20x40 mm 45 degree chamfering cartridge 

1

STD 993 20x20x70 mm 45 degree chamfering cartridge

1

STD 994 Cutting bits for Ø 16 mm cartridge (for Ø 58 and Ø 80 mm boring head)

10

STD 995 Cutting bits for Ø 10 mm cartridge (for Ø 35x58 mm boring head)

5

STD 996 Cutting bits for 45 degree chamfering cartridge

5

STD 997 Set of service tools 

1 set

STD 998 Spot light 

1

STD 999 Balancing nuts and rubbers

16

STD 1000 Operating manual 

1

CODE OPTIONAL EQUIPMENTS
SR 0912 CBN and PCD surface milling head with inserts (Ø9.52 mm 1 pcs CBN 1 pcs PCD) Milling capacity Ø 450 mm with cover system 1
SR 0913 Surface milling head with plate (Ø 450 mm) 1
SR 0914 Special boring head for drilling (Collect type clamping of drilling from Ø 5 mm to Ø 35 mm capacity)

1

SR 0915 Special boring head for milling tooling with BT 40 tool holder and Ø 80 and Ø 120 mm milling head (height of head 350 mm)1
SR 0916Special boring head for cylinder liner seat counter boring (Ø 125x170 mm height of head 300 mm) 1
SR 0917 Head for boring range : Ø 125÷170 mm1
SR 0918 Head for boring range : Ø 170÷215 mm1
SR 0919 Head for boring range : Ø 215÷260 mm 1
SR 0920 Head for boring range : Ø 260÷320 mm1
SR 0921 Head for boring range : Ø 320÷400 mm

1

SR 0922 Pair of guick setting up fixture for engine block of cars : Ø 35÷70 mm

1

SR 0923 Pair of guick setting up fixture for engine block of trucks : Ø 45÷90 mm

1

SR 0924 Universal setting-up fixture for “V” blocks complete with 30° and 45° reference square

1

SR 0925 Universal setting-up fixture for “V” blocks complete with 30° and 45° reference square (heavy duty)

1

SR 0926 Setting-up fixture with automatic centering for cylinder liners clamping : Ø 60÷150 mm)

1

SR 0927 Setting-up fixture with automatic centering for cylinder liners clamping : Ø 150÷300 mm)

1

SR 0928 Boring and surface milling heads storing and loading fixture

1

SR 0929 Vertical column slide up and down bellow system

1

SR 0930 Grinding for tools complete with sharpening supports

1

SR 0931 Ø 16x32 mm left side cartridge (for Ø 58 and Ø 80 mm boring head)

1

SR 0932 Ø 16x40 mm left side cartridge (for Ø 58 and Ø 80 mm boring head)

1

SR 0933 Ø 16x50 mm left side cartridge (for Ø 58 and Ø 80 mm boring head)

1

SR 0934 Ø 16x60 mm left side cartridge (for Ø 58 and Ø 80 mm boring head)

1

SR 0935 Ø 16x70 mm left side cartridge (for Ø 58 and Ø 80 mm boring head)

1

SR 0936 Ø 16x60 mm surface milling cartridge (for surface milling head)

1

SR 0937 Ø 10x18 mm left side cartridge (for Ø 35x58 mm boring head)

1

SR 0938 Ø 10x25 mm left side cartridge (for Ø 35x58 mm boring head)

1

SR 0939 Ø10x25 mm chamfering cartridge (for Ø 35x58 mm boring head)

1

SR 0940 20x20x40 mm 45 degree chamfering cartridge

1

SR 0941 20x20x70 mm 45 degree chamfering cartridge

1

SR 0942 Cutting bit for Ø 16 mm cartridge (for Ø 58 and Ø 80 mm boring head)

1

SR 0943 Cutting bit for Ø 10 mm cartridge (for Ø 35x58 mm boring head)

1

SR 0944 Cutting bit for chamfering cartridge

1

SR 0945 Cutting bit for surface milling cartridge

1

SR 0946 Ø 10x45 mm L type welding system cutting tool (height of L dimension 20 mm) 

1

SR 0947 Ø 16x40 mm L type welding system cutting tool (height of L dimension 20 mm) 

1

SR 0948 Ø 16x50 mm L type welding system cutting tool (height of L dimension 32 mm)

1

SR 0949 Ø  16x60 mm L type welding system cutting tool (height of L dimension 32 mm)

1

SR 0950 Ø  16x80 mm L type welding system cutting tool (height of L dimension 32 mm)

1

SR 0951 Spot light

1

DIMENSIONS
Length 3500 mm
Height 2970 mm
Width 1460 mm
DIMENSIONS WITH PACKING
Length 3600 mm
Height 3070 mm
Width 1560 mm
WEIGHTS
Without packing 4820 kg
With packing 5220 kg