SK380XDLC-10

Power Meets EfficiencyIn line with KOBELCO’s concept of earth-friendly construction machinery

that will work long and hard on any job site on the planet, the rugged

machine body is newly designed, and comprehensive reinforcement

makes the attachment more robust. It all adds up to KOBELCO’s toughest

ever mining excavator.

Mining Excavator

Inquiries To:

5-15, Kitashinagawa 5-chome, Shinagawa-ku, Tokyo 141-8626 JAPAN Tel: +81 (0) 3-5789-2146 Fax: +81 (0) 3-5789-2135www.kobelco-kenki.co.jp/english_index.html

Note: This catalog may contain attachments and optional equipment that are not available in your area. And it may contain photographs of machineswith specifications that differ from those of machines sold in your areas. Please consult your nearest KOBELCO distributor for those items you require. Due to our policy of continuous product improvements all designs and specifications are subject to change without advance notice. Copyright by No part of this catalog may be reproduced in any manner without notice.

DIMENSIONS

*Power Boost engaged *Power Boost engaged

Boom 6.50 m

Arm Standard

Range 2.60 m

a- Max. digging reach 10.61

b- Max. digging reach at ground level 10.40

c- Max. digging depth 6.84

d- Max. digging height 10.23

e- Max. dumping clearance 7.07

f- Min. dumping clearance 3.34

g- Max. vertical wall digging depth 5.70

h- Min. swing radius 4.46

i- Horizontal digging stroke at ground level 4.21

j- Digging depth for 2.4 m (8') flat bottom 6.65

Bucket capacity ISO heaped m3 1.90

Arm Standard

Length 2.60 m

Bucket digging force 229

252*

Arm crowding force 207

228*

WORKING RANGES

Unit: mm

Unit: m

Unit: kN

SPECIFICATIONS

* Without including height of shoe lug

MODEL SK380XDLC

Type SK380XDLC-10

PERFORMANCE

Bucket Capacity (ISO heaped) m3 1.90

Swing Speed min-1 10.0

Travel Speed (high/low) km/h 5.6/3.3

Gradeability % (degree) 70 (35)

Bucket Digging Force kN 229/252*

Arm Crowding Force kN 207/228*

Drawbar Pulling Force kN 331

WEIGHT

Operating Weight kg 38,500

Ground Pressure kPa 72

Shoe Width mm 600

ENGINE

Model HINO J08EUM-KSDN

Type Direct injection, water-cooled, 4-cycle, 6-cylinder

diesel engine with intercooler turbo-charger

Power Output (ISO 9249) kW/min-1 188/2,100

(ISO 14396) kW/min-1 200/2,100

Max.Torque (ISO 9249) N•m/min-1 969/1,600

(ISO 14396) N•m/min-1 998/1,600

Displacement L 7.684

Fuel Tank L 503

HYDRAULIC SYSTEM

Pump Two variable displacement pumps + One gear pump

Max. Discharge Flow L/min 294 x 2, 21 x 1

Relief Valve Setting(main)/{Power Boost}

MPa 34.3/{37.8}

Swing Motor Axial piston motor

Travel Motors 2 x axial-piston, two-step motors

Hydraulic Oil Tank (system) L 245 (410)

Digging Force

As well as thicker steel plate for the arm foot and reinforcement for the foot bosses, the reinforced XD arm itself is of thicker plate steel. It’s fitted with extensive, rock guards designed specifically for mining work, to prevent damage to the arm.

XD Arm Fitted with Rock Guards

The crawlers are built to deliver exceptional durability to take on the roughest terrain. They are equipped with track guides in three places to eliminate de-tracking concerns, reinforced guide frames and large, double-support outer flanged upper rollers that can withstand powerful vibrations.

Crawlers Built for Unbeatable Durability

Side deck bumpers are fitted to protect power plant and cab.

Side Deck Bumpers

The XD boom features stronger plates compared to the HD booms of standard machines, which increases the longevity of the parts even under the toughest working conditions.

XD Boom

600

500*

3,23

0

3,120

3,200

2,600

4,970

4,050

11,380

3,600 R: 3,600

3,69

0

1,21

0*

12m11109876543210123456789

13m12 11 10 9 8 7 6 5 4 3 2 1

j

e

ab

h

f

gc

d

Reinforced arm foot

Improved design to strengthen arm foot bosses

Track guides installed in three places Double-support outer flange upper rollers

Reinforced guide frame

Large, thick-plate rock guards

Increased steel plate thickness

Increased steel plate thickness