KG910B Mining Crawler Drilling Rig (Improved by DY100)
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KG910B mining crawler drilling rig is an improved type of DY100, it remains the advantages of DY100, simple structure, stable performance and so on. Optimized and updated hydraulic system, walking parts and rotary mechanism, increased engine(YC2108),which
KG910B mining crawler drilling rig is an improved type of DY100, it remains the advantages of DY100, simple structure, stable performance and so on. Optimized and updated hydraulic system, walking parts and rotary mechanism, increased engine(YC2108), which made the faster rotary and feed speed, longer service life of motor, more reliable.
|1. Powerful and reliable engine
Adopt double cylinder diesel as motive power with high-power motor and strong climbing ability, make the whole equipment have small vibration and working stable.
Adopt the secondary filtration divice, cleaning the diesel working environment , reduce the failure rate, and extend the longist of diesel.
2. Adjustable boom
Adopt adjustable boom, the dip angle of hole and Level hole height can adjust by control the oil tank stretch out and draw back.
|3. Reliable hydraulic system
Adopt two independently gear pump.to supply the oil. Working reliable, adaptablity strong and maintain convenient.
Adopt gear drive and soft characteristics connection, structuer compact and working stable.
|4. Reliable hydraulic pump set
Adopy special hhydraulic component, improving the sysyten stability and reliability.Add the oil cooling device, eliminate the effort of oil heating to the system.
|Diameter of hole||Φ80-105mm|
|Optimum drilling depth||25m|
|Air consumption||9-13 m³/min|
|Feed way||oil cylinder-chain|
|Walk speed||0-2.0 km/h|
|Sliding carriage pitch angle||Blow 118.5°,elevation23.5, total 142°|
|Sliding carriage swing angle||Left36.5°,righ11.5,total 48°|
|Drill boom pitch angle||35°-60°|
|Sliding carriage suppling length||900mm|
KG910B compare with DY100
|Walking parts||Motor+reducer||Steel ball motor||Reduce motor pressure,
improve its life
|Walking pressure||11Mpa||14-16 Mpa|
|Hydraulic system||25 pump,fast rotary and lift valve,
new flow divider
|16 pump||Increase the flow|
|Rotary motor||Gerotor motor||Steel ball motor||Improve motor life|
|Feeding speed||390mm/s||280mm/s||Improve 40%|
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