We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
Mine Explosion-proof Electrical EPT Excavator with Fast Coupling
Overview mwy6/.3 coal mine hydraulic excavator is HangZhou EPT In tel: +86~thirteen 0571 88828ligent Engineering Co., Ltd. in absorbing the positive aspects of equivalent items at home and overseas on the foundation of impartial research, growth, manufacture of underground loading rock and base cleansing equipment. The machine is compact in construction and modest in measurement, and has the qualities of energy saving, minimal noise, modest air pollution and substantial effectiveness because of to the use of electrical hydraulic program. With the shaft drilling rig supporting the use, can recognize coal mine and EPT mine shaft excavation mechanization procedure, thus significantly enhance the excavation speed. At the very same time, the equipment can also be employed for roadway and inclined roadway loading rock and excavation procedure
Product parameters:
| Merchandise | Device | Complex data | |
| Regular bucket ability | m³ | .three | .five |
| Max. digging height | mm | ≥5000 | ≥5000 |
| Max. dumping top | mm | ≥3300 | ≥3500 |
| Max. digging depth | mm | ≥2100 | ≥3000 |
| Max. digging radius | mm | ≥4800 | ≥5500 |
| Max. vertical wall digging depth | mm | ≥2100 | ≥2600 |
| Max. digging power(bucket) | kN | ≥40 | ≥60 |
| Rotating speed | r/min | ≥10 | ≥10 |
| Traveling pace | km/h | ≥1.6 | ≥1.6 |
| Max. traction | kN | fifty | 70 |
| Common floor pressure | kg/cm² | .forty four | .forty four |
| Rated electricity | Kw | 37 | 55 |
| Gradeability | 14° | 14° | |
| Overall dimensions, traveling | mm | 4600×2100×2400 | 5280*2140*2650 |
| Min. turning radius, EPT portion | mm | ≤1300 | ≤1500 |
| Turning radius, rear portion | mm | 1100 | 1300 |
| Weight | Kg | 6300 | 8500 |
Framework:
Slewing Platform
In the slewing system of compact crawler excavator, a welded structure offers substantial rigidness. The base of the platform is linked with the base plate through a slewing pearing. In the middle, there is a robotic arm and slewing reducer, which with the slewing pearing composes a slewing technique. On the right of the slewing platform, hydraulic oil ank and main valve are mounted. On the left is working cap, geared up with a comfortable seat, a protective roof and pilot valves.
Going for walks System
The whole walking method is made up of crawlers, foundation plate, strolling travel gadget and crawler stretching device. Which is why the excavator exhibits a excellent ability in climbing slope and turning sharply, as nicely as enjoys low floor pressure and secure going for walks. The put in two crawlers are independently pushed by two driving products, capable to freely wander, swerve, rotate and a lot more.
Robotic Arm
This gadget is mostly utilized for digging, lifting, discharging and far more.
EPT Program
Main parts contain primary oil pump, equipment pump, hydraulic motor, hydraulic cylinder, main valve, pilot valve, oil filter, cooler and oil tank
Dynamic Program
The explosion-proof motor distributes electrical electrical power of 37 KW to every device of this excavator and assures a standard and hugely efficient managing.
The compact crawler excavator is outfitted with a vacuum electromagnetic starter, which is mo EPT frequently employed to control and protect the major motor. Not only that, the excavator also tends to make use of an built-in protective system, which stops the lights system and bell from short circuits and electric leakage.
Quick Coupling:
Quick Coupling are also named Quick Adjust Connector, mainly for excavators to improve the effectiveness of replacement amongst the change and the operating elements such as the bucket and the loosening, when functioning.
Positive aspects:
The machine is appropriate for the effectively, roadway and slope of coal mine, steel ore and non-metallic ore with considerably less than fourteen. Excavation procedure of loading rock, bottom cleaning and permafro EPT in inclined lane excavation. The equipment has the subsequent characteristics:
1.In comparison with the conventional artificial clear bottom, the use of this equipment in the considerable personal savings of labor costs at the same time, enhance the efficiency of functions, boost the operating setting.
two.The operator is operating underneath the security of the roof, which is conducive to secure production.
3. Compared with the standard diesel electricity modest excavator, due to the use of electrical hydraulic technique, so it has the attributes of minimal sound, no exhau EPT pollution, more appropriate for downhole use.
four. The machine has compact composition and small shape size, and the working system can be recycled in the base of the shaft to facilitate vertical downhole and nicely lifting.
5. The car is compact and modest in dimension, and its tail does not collide with the effectively wall when it rotates, generating it more appropriate for little underground space functions.
six. The major action adopts the pilot valve handle, the operation is effortless and straightforward, the work is smooth with no affect. Item use environmental conditions:
1) suitable for shafts a lot more than 6 meters in diameter, as effectively as a section of 4.0×4.5 meters earlier mentioned and slope less than 140 of the roadway.
two) the Rock’s Platts hardness F is much less than or equal to twelve, the block degree is significantly less than or equivalent to 600mm, the loose density is not greater than 1.8t/m.
three) Altitude <1000m. High altitude 1000m above the plateau environment needs to be specially designed
4)the roadway surroundings is -5ºC~ 40 ºC, the optimum relative humidity <90% (temperature of 25 ºC)
five),the voltage limit deviation is 5% soil, AC frequency limit deviation is ±1%
six)The content material of coal du EPT and methane explosive gas around the excavator ought to conform to the safety material stipulated in the Coal Mine basic safety rules.
7.Outfitted with hydraulic quick-alter connectors, swift change joints can be quickly put in on the excavator a range of configuration areas (digging, loosening, crushing hammer, hydraulic shears, etc.), can increase the use of excavators, and can help save time, boost ergonomics.
Swift Modify Connector has the following advantages:
1)disassembly quickly and hassle-free, help save time to improve work performance, lessen the labor intensity of operators.
two)There is almo EPT no operating medium outflow when the self-styled quick alter connector is removed. The pollution of the doing work environment is lowered and the dust is prevented from getting into the piping program, thus improving the dependability of the hydraulic system.
three)Rapid modify connector itself can be freely rotated, not only to release the installation procedure in the pipeline created by the internal tension, but also to overcome the work owing to vibration caused by the loosening.
four)the use of large-energy components, appropriate for 3-forty five tonnage of various versions.
five)the use of liquid-managed 1-way valve security gadget, to guarantee safety.
We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 diverse branches. For much more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique products manufacturer’s (OEM) element quantities or trademarks , e.g. CASE® and John Deere® are for reference needs only and for indicating item use and compatibility. Our firm and the listed substitution areas contained herein are not sponsored, approved, or manufactured by the OEM.
