V-Type Pneumatic Indexer

Pneumatic indexing tables use pneumatic power to rotate objects in a wide variety of applications. They can start and stop the object at precise angular intervals.

Applications
These devices are used to move light to medium-weight loads, such as positioning electrical components during PCB assembly. They also are used in CNC milling machines for light-duty operations.

Technologies
Compressed air rotates the table via a rack and pinion drive. Either an internal or external control valve is used to start and stop the table.

How to choose
Choice will depend on the maximum weight of the parts to be handled. Other specifications to take into consideration are the table's diameter, its concentricity and the indexing accuracy.

Advantages
- Fast indexing
- Adjustable speed control

The indexing table with a choice of indexing, reversible direction of rotation and energy chain.

• For swiveling or separating tasks

• Sturdy mechanical system

• Easy planning and commissioning

• Rotary table diameters: 140, 180, 250, 320 mm, 400mm, 700mm

• Free control of rotational direction

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Specification:

Model	SPI-140V	SPI-180V	SPI-250V	SPI-320V	SPI-400V	SPI-700V
D# (mm)	140	180	250	320	400	700
L (mm)	255	291	397	484	591	1015
W (mm)	180	245	315	390	500	800
H (mm)	100	115	149	158	190	215
M (mm)	6	8	10	12	12	12
Centre Thread Size	M6	NPT1/8	NPT1/4	NPT1/4	NPT1/4	NPT1/4
Torque (Nm)	12	21	69	150	300	550
Payload, (kg)	25	30	80	120	300	500
Maximum Tooling Base Diameter # (mm)	180 (MS)	230 (MS)	380 (MS)	550 (MS)	650 (MS)	1500 (MS)
	260 (ALU)	310 (ALU)	460 (ALU)	650 (ALU)	750 (ALU)	1600 (ALU)
Indexer Weight (kg)	15	24	48	74	165	230
Indexing Accuracy	± 15” (arc second)
Number of Station	2, 4, 6, 8, 10, 12…………..36(Max)
Direction	Clockwise/ Counter Clockwise/ forward backward
Operating Pressure (Bar)	4~5 bar