JEPAE

Products Jepae designs and builds various business infrastructures.

Steel pipe pile

Heavy Equipment

1. When constructing on a narrow and soft ground, it is often difficult to bring in and install a machine for foundation construction, so a small size and high-performance machine with mobility is required.
2. The heavy machine using the steel pipe rotation press-fit method is compact in size and easy to construct on narrow and soft ground.
3. Although small in size, it realizes fast and efficient ground improvement with excellent mobility and maneuverability.
4. In addition, it is eco-friendly as it is possible to construct comfortably even in the area adjacent to a house with low noise and vibration.

Product LINE-UP

Product LINE-UP
MSJ003-S	MSJ006-S	MSJ012-S	MSJ015-S	MSJ025-S
4.5~8.0 kN.m	6~40 kN.m	20~110 kN.m	15~139 kN.m	30~300 kN.m

Product specification

Product specification
Division		Unit	15-5SP
Nominal dlmensions
Overall width(Max in transportation)		mm	2,490
Crawler overall width		mm	2,590
Crawler center to center distance		mm	1,990
Crawler shoe width		mm	600
Crawler overall length		mm	3,500
Tumblers center to center distance		mm	3,035
Ground clearance		mm	410
Rear end radius		mm	2,362
Overall length(Transportation)		mm	8,904
Overall height(Transportation)		mm	2,788
Performance of front-end attachment
Auger mode	Low	kN-m	15-46
Rotation torque	High	kN-m	46~139
Rotation torque	Low	m/min	5
Rotation torque	High	m/min	31
Rotation torque	Low	kN-m	68.6
Driving (Push down)/Extracting speed	Low	m/min	0.5
Elevating speed	High	m/min	9.0
Mast
Standard length
Range of movement(with respect to vertical axis)	Forward	○	3
	Backward	○	90
	Leftward	○	3
	Rightward	○	3
Auger elevating stroke		mm	7,088
Winch
Maximum lifting load		kN	9.8
Hoisting/Lowering speed		m/min	20.0
Wire rope			IWRC6×Fi(29) ∮ 12mm×30m
Diesel engine
Maker			CUMMINS
Model			QSB4.5 Tier Ⅳ
Type		CARB Tier 4(f), EU Stage Ⅳ, U.S. EPA Tier 4(f)
Rated output		kW/rpm	122/2.500
Maximum torque		kW/rpm	125/2,300
Fuel tank capacity		Liters	250
Hydraullc System
Main Pump
Type		Two variable displacement
Max. discharge flow		pump+2gear pump	2×220L/min, 2×20L/min
Swing Motor
Type			Axial-Piston Pump
Brake		Hydraulic locking automatically when the swing control lever is in neutral position
Swing speed		min	24
Travel System
Motor Type			2×Axial Piston, Two-Step Motor
Brakes			Hydraulic Disc Brake
Travel Shoes			46 each Side
Travel Speed		km/hr	0.7/3.0
Drawbar Pulling Force		kN	229
Gradeability		%	30
Ground Clearance		mm	350
Mass
Total working mass		ton	17.5
Transporting mass(excluding drive rod and pile)		ton	14.0
Average ground pressure(total working mass)		kg/㎤	0.37