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Blast-hole drill rigs

Top hammer drill rigs

T400


product Reference

Catalogue
Working Diagram

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Spec Sheet

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  • everdigm Tophammer drill rig_T400_main00.jpg
  • T400

    Top Hammer Drill rigs / Surface Drill rigs 


     Main Features

      New Roller Magazine Type Auto Rod Changing (ARC) System  

      Electric / Hydraulic Joystick Control

      Powerful Rock Drill for Optimized Drillling

      Rock Drill Lubrication System

      Single Screw Type Air Compressor

     Service Friendly Engine Compartment

     Powerful Climbing Track with Long Grouser

      

     

     Improved Quality

      Productivity and dependability 

      Powerful rotation unit and engine

      Serviceability and longevity

      ROPS/FOPS approved cabin in accordance with mining safety requirements

      Spacious and well designed cabin for more comfortable operation

      Easy maintenance and fuel efficiency

      Developing Product Life cycle Management(PLM) system

      Durability with heavy duty parts

     

     

                
  • T400

    Top Hammer Drill rigs / Surface Drill rigs 


     

     Recommended Hole Range 

     Hole diameter, mm(in)

     64~102 (2 1/2” - 4”)

     Drill steel thread, mm(in)

     T38, T45 (1 1/2”, 1 3/4”)

     Drill steel length, mm(ft)

     3660 (12’)

     Hole depth, m(ft)

     21 (69’)


    Rock Drill Selection Guide   

     Drifter

    Drill Rig 

    Impact Power 

     Drill Steel

    Hole Range 

     Max. Impact Frequency

     EHD185

    T400 

    18.5kw

     T38 / T45

     64~102mm

    ( 2 1/2” ~ 4”)

     50Hz


    Specifications   

     Engine

    T400 

     Model

     Caterpillar C7, Tier 3

     Rated Output, kW(hp)

     168 (225) @ 2200 rpm

     

     153 (205) @ 2200 rpm

     Fuel Tank Capacity, ℓ(gal)

     400 (106)

     Compressor

     T400

     Free Air Delivery, m3/min (cfm)

     6 (212)

     Air Pressure, bar(psi)

     10.5 (153)

     Boom

     T400

     Type

     Telescopic Boom

     Length, ft(mm)

      7’ (2,100 )

     Swing Angle

     L 10° / R 45°

     Lift Angle

     Up 50° / Down 15°

     Dimensions

     T400

     Weight, kg(lb)

     13,700 (30,200)

     Overall height, ft(mm)

     9’ (2,860)

     Overall length, ft(mm)

     31’(9,290)

     Overall width, ft(mm)

     8’ (2,305)

     Feed

     T400

     Feed extension,  ft(mm)

     4’  (1,200 )

     Feed rate Max., m/s(ft/s)

     0.55 (1.8)

     Feed force Max., kN(lbf)

     15   (3,370)

     Tractive full Max., kN(lbf)

     15   (3,370)

     Total Length,  ft(mm)

     22’ (6710)

     Travel Length,  ft(mm)

     14'5" (4400 )

     Tramming

     T400

     Tramming Speed, km/h(mi/h)

     3.5 (2.2)

     Ground Clearance, in(mm

     22”(555 )

     Track Osciliation

     22° (F 11° / R 11°)

     Climbing Angle

     30°

     Dust Collector

     T400

     Suction Capacity, ft²(㎡)

     258(24 )

     Number of Filters, pcs

     6

     Pre-cleaner

     Standard

     Cleaning Air Pressure, Max, bar(psi)

     8 (117)

     Cleaning Air consumption, ℓ/pulse(gal/pulse)

     8.5 (2.3)

     Electrical System

     T400

     Voltage

     24V

     Batteries

     2 x 12 V, 150 Ah

     Alternator

     24 V, 70 Ah (Cummins), 65 Ah (CAT)

     Working Lights

     (Front, Rear, Bonnet, Feed ; LED)

     2,100 Lumen

     Warning Lamp (Option),

     Reverse Buzzer (Standard)

     

     Hydraulic System

     

    T400 

     Hydraulic Oil Cooler Max. 

     Ambient Temperature

     60 °C

     Pumps at 2200 rpm

     Axial Piston Pump (1), ℓ/min(gal/min)

     123 (33)

     Axial Piston Pump (2), ℓ/min(gal/min)

     123 (33)

     Gear Pump (1) , ℓ/min(gal/min)

     44 (12)

     Gear Pump (2) , ℓ/min(gal/min)

     35 (9)

     Return and Drainage Filters

     

     

     Filtration Rate

     

     10 ㎛ 

     absolute

     

                

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