Safety Inspection Equipment Products
SB Series Speedometer
Technical Performance:

1. Bending steel plates and welded into rack with good rigidity, and cool appearance.

2.The machine can be installed without Anchor bolts, very convenient for installation and adjustment.

3. Primary roller surface adopts knurled that makes wheels will not slip between the rollers, and can inspect the vehicle real speed accurately.

4. Single girder airbags is adopted to lift with good synchronizations.

5.With Hall-gear speeds sensor.

Technical Parameter:
TypeType 030Type 100Type130Type 150
Maximum bearing quality(t)3101315
Diameter x Length Of Roller(mm)φ190×800φ190×1000φ190×1100φ190×1200
Inner width x Outer width Of Roller(mm)600x2200700x2700700x2900700x3100
Rollers Center Distance(mm)380380380380
Test point(km/h)40, 8040, 8040, 8040, 80
Maximum test speed(km/h)120120120120
Outside dimensions(LxBxH)2432x700x3502932x720x3603132x720x3603332x725x362
Airbag lifterDouble airbagFour airbagsSix airbagsSix airbags
Electromagnetic valveDouble coil with self-locking working voltage AC 220V

Indication error: ≤±1% (v≥30Km/h)

Lifter air pressure: air pressure 0.8Mpa-1.00 Mpa, in order to avoid damage to the solenoid valve, the compressed air must be dewatered and filtered before entering the equipment (the air filter is provided by the user); the inner diameter of the pipe from the air source to the table body inlet Not less than φ25mm, the air pressure of lifting airbag must not be less than 0.7 Mpa when leaving the vehicle; the air flow of a single Table body is not less than 3m3/min.

Environmental conditions: 

(a) Ambient temperature: 0~40℃

(b) Relative humidity: ≤90%

(c) Power supply: AC220V single-phase three-wire, allowing ±10%

(d) Clean air source: the pressure is 0.8Mpa, the compressed air needs to be dewatered and filtered before entering the equipment (the air filter is provided by the user). To avoid damage to the solenoid valve, an air purifier must be installed when the air source enters the air path.