midi crawler
- Various wheels and accessories available for use in 150mm to 1000m diameter pipes
- Manufactured from CZ121 solid brass with stainless steel fittings
- Crawler Specification:
- Length: 470mm
- Width: 90mm
- Height: 75mm
- Weight: 14kg (with host wheels fitted)
- Powerful 48 volt DC motor with variable forward and reverse speed control
- Planetary 74:1 ratio gearbox
- Crown wheel and Pinion 1:2 ratio drive gear with 3/8" pitch drive chain
- Robust waterproof 19 way military type connectors
- Fully waterproof with double quad axle seals (Pressure tested to 50 psi)