Detailed Product Description
Technical Characteristic
1. Fit in soft soil, clay, sandy soil, gravel soil, hard soil, etc. wide range of soil body.
2. Breakage ability strong, breakage particle size big and number more.
3. With independence water and slurry injecting system and washing clean device for cutter
in particular, fit for big N value hard soil.
4. Jacking speed is very fast, maximum speed 120mm/per minute.
5. Operation precision high, may correct an error from up and down, left and right. Maximum
corrective angle is 2.5, and may jack forward in a long distance.
6. Adopt ground operation system, safety , intuition and convenient.
7. Structure firm, use and maintain easy, convient for dismantling in work tunnel receiving
tunnel.
