Garage equipment, Automotive repair and maintenance

ST-70N Heavy Duty Tyre Nitrogen Generator and Inflation Device


tire nitrogen machine

High pressure nitrogen generator

* 145PSI/10bar High nitrogen pressure make the unit fit for almost any size automotive service facility

* Suit for: Motorcycle, Car, Light Truck, Bus *


ST-70N High pressure nitrogen generator Technical Data Summary

Dimensions/Weight                          Main Body                        Tank

Height                 1310mm/51.6″          1100mm/43.3″

Width                    730mm/28.7″            400mm/15.7″

Depth                    620mm/24.4″            400mm/15.7″

Net Weight           166kg/366lbs         38kg/83.8lbs

Gross Weight       202kg/446lbs         42kg/92.6lbs

Packing Size                                          Main Body                      Tank

Height                     1450mm/57.1″          1180mm/46.5″

Width                       730mm/28.7″            440mm/17.3″

Depth                      670mm/26.4″            440mm/17.3″

Power Requirement                         100Vac /240Vac 50/60HZ,

Power Consumption                         45VA

Operating Temperature Range       -20℃/-4°F to 70℃/158°F

Max Inlet Compressed Air Supply   217PSI/15bar/1500kPa

Compressed Air Input Flow             1300L/min (46cfm)

Nitrogen Purity                                    95-99+ %

Nitrogen Output                                  232L/min (8.2cfm) @ 116PSI/8bar/800kPa

Absorption pressure

Maximum Nitrogen Pressure in Tank

145-174PSI/10-12bar/1000-1200kPa  Adjustable


ST-70N Heavy duty nitrogen generator Specifications:

1. Generates nitrogen from your compressed air

2. Auto Shut-Off

3. 2 Pre-Filters

4. 118L/31.1gal (us) external nitrogen storage tank

5. 1Nos*10m/32.8ft standard hose with 2 quick couplers to connect the unit and your tire inflation gun

6. Nitrogen purity test port


ST-70N Tyre nitrogen machine Operation Steps:

1. Connect air hose to your tyre inflation gun – supplied separately.

2. Remove the tyre valve core to exhaust the residual air from the tyre.

3. Re-fit tyre valve core.

4. Inflate the tyre to the target pressure with yourtyre inflation gun.

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1 comment

  1. Krishna K Kushwaha
    2015/12/17 at 05:30:43


    It would be great if you could provide me a product catalogue and price quote of all the automobile (2/3/4 wheeler) equipment.



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