Sumitomo Excavator SH145X-6 | 14.5 ton

Description

Sumitomo Excavator SH145X-6 | 14.5 ton

BELIALAT.COM support unit, parts, service, rental, maintenance contract, overhaul, reconditioned Sumitomo Excavator SH145X-6 | 14.5 ton

Full Unit Specifications

Engine & Powertrain

• Model: Isuzu GJ-4JJ1X / AM-4JJ1X (depending on regional emissions tier).

• Type: 4-cylinder, water-cooled, direct injection with turbocharger.

• Rated Output: 70.9 kW to 74.9 kW (approx. 95 to 110 hp) @ 2,000 rpm.

• Displacement: 2.999 liters.

• Fuel Efficiency System: “SPACE 5+” engine management, which includes Auto-Idle (activates after 5 seconds of neutral) and Idle Shut Down.

Hydraulic System

• Main Pumps: 2 variable displacement axial piston pumps with an intelligent regulating system.

• Maximum Oil Flow: 2 x 129 liters/minute.

• System Pressure: 34.3 MPa (boosts automatically to 36.3 MPa via Auto Power Boost).

• Control Mechanisms: Spool Stroke Control (SSC) and Boom-down Energy Save (BES) to dramatically reduce unnecessary engine loads.

Weights & Dimensions

• Operating Weight: 14,500 kg to 15,100 kg (depending on configuration).

• Overall Machine Width: 2,490 mm.

• Standard Boom Length: 4.63 m.

• Standard Arm Length: 2.50 m.

• Shoe Width: 500 mm (standard steel tracks).

• Counterweight: 3,500 kg.

Working Ranges & Performance

• Bucket Capacity (ISO heaped): 0.24 m³ to 0.65 m³ (Standard: 0.50 m³).

• Maximum Digging Depth: 5,110 mm to 6,010 mm (Standard setup configuration achieves approx. 5,510 mm to 5,700 mm).

• Maximum Reach: 8.10 meters.

• Travel Speed: Dual speed at 5.6 km/h (High) and 3.4 km/h (Low).

• Maximum Swing Speed: 11.2 rpm.

• Bucket Digging Force: 89.7 kN (boosts up to 94.9 kN).

• Arm Digging Force: 62.3 kN (boosts up to 65.9 kN).

• Gradeability: 70% (35 degrees).

• Ground Pressure: 47 kPa.

Fluid Capacities & Maintenance

• Fuel Tank: 200 liters.

• Hydraulic Oil Tank: 75 liters.

• Lubrication Intervals: Features Sumitomo’s Easy Maintenance System (EMS) bushes. This extends the bucket joint lubrication interval to 250 hours and up to 1,000 hours for other main sections.

• Hydraulic Filter Lifespan: High-performance return filter pushes hydraulic oil changes out to 5,000 hours.

Engine

Model : ISUZU GH-4HK1X
Type : Water-cooled, 4-cycle diesel, 4-cylinder in line, high
pressure common rail system (electric control),
Turbocharger with air-cooled intercooler.
Rated output : 132.1 kW (179.6 PS) at 2,000 min-1(rpm)
Maximum torque : 622 N-m at 1,800 min-1(rpm
Piston displacement : 5.193 ltr
Bore and stroke : 115 mm x 125 mm
Starting system : 24 V electric motor starting
Alternator : 24 V, 50 A
Fuel tank : 410 ltr
Air filter : Double element

Hydraulic Pumps

Two variable displacement axial piston pumps provide power for
boom/arm/bucket, swing, and travel. One gear pump for pilot controls.
Maximum oil flow : 2 x 234 ltr/min
Pilot pump max. oil flow : 20 ltr/min

Hydraulic Motor

For travel: Two variable displacement axial piston motors
For swing: One fixed displacement axial piston motor

Working circuit pressure

Boom/arm/bucket : 34.3 MPa (350 kgf/cm2 )
Boom/arm/bucket : 36.8 MPa (375 kgf/cm2 ) with auto power-up
Swing circuit ” 28.9 MPa (295 kgf/cm2 )
Travel circuit : 34.3 MPa (350 kgf/cm2

Control valve

With boom/arm holding valve
One 4-spool valve for right track travel, bucket, boom and arm acceleration
One 5-spool valve for left track travel, auxiliary, swing, boom acceleration and arm

Oil filtration

Return filter : 6 microns
Pilot filter : 8 microns
Suction filter : 105 microns