The JME MAXI crawler is powered by high-efficiency rechargeable sealed lead acid batteries. With JME’s 24″ MAXI crawler, JME have incorporated the ability to use the system in conjunction with a generator to top-up the batteries during operation. The crawler can be commanded either using JME’s magnetic control system (Magnetope) or alternatively with a conventional isotope control system. These systems can be used to control travel, park and exposure modes from outside the pipeline.
Safety and asset protection are always a consideration. The JME MAXI Crawler features anti-runaway circuitry along with optional audio/visual alarm unit.
JME’s entire pipeline crawler range is constructed using high quality material ensuring corrosion resistance, easy maintenance and an extended service life. The systems feature a modular design allowing simple and easy maintenance in the field. All electronic circuitry utilize military specification components ensuring reliability in harsh environments.
Specifications:
- Pipeline Diameter Range:24″to 72″ (58.42 to 182.88 cm).
- Weight: (Excluding X-Ray Generator):385.81 lbs (175 kg).
- Length (Excluding X-Ray Generator):1420 mm.X-Ray tube output options:160 kV, 200 kV CP, 300 kV, 300 kV CP.
- Power source:Sealed lead acid 120 volt.
- Battery Capacity:24 Ah.
- Travel speed:Up to 0.3 m/second.
- Motor rating:2 x 185 W continuous (2 x 0.25 HP).
- Maximum Angle of Climb:±45°.
- Mean positioning accuracy:± 5 mm.
- Operating temperature range:-40°C to +70°C.
For further information please email: ndt@ndt.com.au
