Second reason analysis
1) Plum holes, probe stones, or shrinkage holes appear in the holes.
2) When the drill bit is too fierce, or the wire rope is too loose, the drill bit will be stuck on the wall.
3) The stone that fell when the hole was boring or the tool that dropped was stuck.
4) After shrinkage occurs, the size of the drill bit after welding is increased, the impact is too strong, and the punch cone is sucked.
5) When using a percussion drill to drill in a clay formation, the stroke is too large or the mud is too thick and the cone is sucked.
Three preventive measures
1) For stuck drills that can move up and down, the drill bit can be slightly lifted up and down, and assisted by rotating the wire rope to rotate the drill bit to lift it.
2) Don't be too fierce when drilling.
3) When repairing the drill bit, it must be matched with the size and the hole diameter.
4) When using impact drills, the stroke volume should not be too large to prevent sticking due to cone tipping.
Four treatment measures
1) When the soil quality is good or stuck in the stone hole, small blasting vibration can be taken to loosen the drill bit to lift the drill bit.
2) When the drill bit is stuck, try lifting it up and down, and lift the drill cone.
3) Lift it with jacks or pulleys, but pay attention to the firmness of the orifice to prevent it from collapsing.
AGLEX LED grow lights are with reflector lens to ensure powerful light high PPFD.
C series (power cob technology): 600w 1200w 2000w 3000W LED Grow Light available.
G series (slim design with reflector cover): 110w 220w LED Grow Light available.
L series (LED Grow Light Bar design with reflector cover): 700W led Grow Light available. The 700w grow lights is powerful enought itself. the reflector of this model is not for concentrating lights, but for protective, protecting leds from being damaged, and waterproof. And it's easy to clean when there is dust on the cover.
Application:
Suit for marijuana, tomatoes, vegetable, strawberry, pepper, microgreen and herbal plants etc. And suit for all the growing stage.
For grow tent, greenhouse, vertical farming, commercial led grow lighting etc.
LED Grow Light with Reflector, Powerful LED Grow Light, LED Growing Lamp, LED Grow Lamp
Shenzhen Ameri Technology Co., Ltd. , https://www.aglexz.com