General Specification

SPECIFICATION JD-800 JD-800E SD-1000E SD-1300E
Gross Weight kg 10,550 11,900 12,000 14,000
Overall Length mm 8,300 8,680 8,900 9,400
Overall Width mm 2,470 2,470 2,490 (2,870) 2,490 (2,870)
Overall Height mm 2,860 2,860 2,860 2,960
PERFORMANCE
Hole Range mm 65 - 102 65 - 102 65 - 102 75 - 115
Drilling Depth m 15 18 18 25
Gradeability ˚ 30 30 30 30
Traveling Speed km / hr 0 ~ 3.8 0 ~ 3.8 0 ~ 3.8 0 ~ 3.6
DIESEL ENGINE
Model - B5.9-C B5.9-C 6BTAA5.9 CTAA8.3-C
Rated Output hp(kw)/rpm 156(116)/2,200 156(116)/2,200 165(123)/2,200 205(153)/2,200
AIR COMPRESSOR
Working Pressure kg / cm2 10.5 10.5 10.5 10.5
Free Air Delivery m3 / min 5.7 5.7 5 6.8
Tank Capacity m3 0.051 0.051 0.035 0.035
DRIFTER
Model - JET-8 JET-9
Weight kg 270 270
Length mm 1,130 1,148
Number of Blows bpm 2,000 ~ 3,000 2,100 ~ 3,000
Torque kg.m max. 88 88
Rotation rpm max. 190 190
Impact Power hp (kw) 25 (19) 26.8 (20)
Impact Pressure kg / cm2 max. 170 max. 170
Rotation Pressure kg / cm2 max. 130 max. 130
DUST COLLECTOR
Air Pressure mmAq 550 550 550 550
Suction Capacity m3 / min 24 24 24 24
Number of Filters ea 4 4 4 4
BIT & ROD
Rod Length mm 3,050 (3,660) 3,660 (3,050) 3,660 (3,050) 3,660
Bit Diameter mm 65 ~ 102 65 ~ 102 65 ~ 102 75 ~ 115
Thread - T38 (T45) T45 (T38) T45 (T38) T45 (T51)
HYD. PUMP   Variable Piston Pump + Gear Pump
GUIDE SHELL
Overall Length mm 6,800 (7,240) 7,240 (6,800) 7,240 7,240
Slide Length mm 1,500 1,500 1,500 1,200
Feed Length mm 3,740 4,300 4,300 4,300
Swing Angle L / R˚ 65 / 50 65 / 50 65 / 50 90 / 30
Tilt Angle ˚ 180 180 180 180
BOOM
Overall Length mm 2,100 2,840 2,840 3,000
Lift Angle Up /Down˚ 50 / 25 50 / 15 50 / 15 50 / 15
Swing Angle L / R˚ 15 / 45 10 / 35 10 / 35 10 / 35
Extension Length mm - 1,100 1,100 1,100
UNDER CARRIAGE
Length of Tumbler mm 2,205 2,480 2,480 2,480
Shoe Width mm 340 340 340 330
Ground Clearance mm 540 540 540 530
Oscillation Angle ˚ 11 11 11 10
AUTO ROD CHANGER
Number of Rods ea 4+1 4+1 4+1 6+1 (T51:5+1)