Southeast Asia SK75SR

Dimensions

SK75SR-3

Unit : mm

Arm length Standard
1.71m
Long
2.13m
A Overall length 5,830 6,360
B Overall height (to top of boom) 2,520 2,490
C Overall width 2,300
D Overall height (to top of cab) 2,550
E Ground clearance of rear end* 700
F Ground clearance* 350
G Tail swing radius 1,290
H Tumbler distance 2,210
I Overall length of crawler 2,830
J Track gauge 1,850
K Shoe width 450 / 600
L Overall width of upperstructure 360(26°)/250

* Without including height of shoe lug.
** Dozer blade is optional.

Main Specifications

Model Name SK75SR
Machine Type SK75SR-3

Engine

Model ISUZU AU-4LE2X
Type Direct injection ,water-cooled, 4-cycle diesel engine with turbocharger intercooler (Complies with EU (NRMM) Stage IIIA, US EPA Tier III, and act on regulation, etc. of emission from non-road special motor vehicles (Japan))
Rated power output kW/min-1 42 / 2,200 (ISO 14396 Without Fan)
41 / 2,200 (ISO 9249 With Fan)

Hydraulic System

Hydraulic capacity L System 85 / Tank level 36
Pump Type Two variable displacement pumps + one gear pump
Max.Discharge flow L/min 2 x 66 , 1 x 18

Swing System

Swing speed min-1{rpm} 11.5

Travel System

Travel Speed km/h 5.3 / 2.6
Drawbar pulling force kN{kgf} 76.8 {7,830}
Gradeability % ( º ) 70 (35)
Track shoe mm 450 / 600
Travel motors 2 x axial-piston, two-step motors

Refilling Capacities & Lubrications

Fuel Tank L 120

Dozer Blade (OPT)

Width x Height mm 2,300 x 460
Working ranges (Up / Down) mm 360 / 250

Attachments

Bucket capacity ISO heaped m3 0.28 0.11 0.14 0.18 0.22 0.35
Struck m3 0.25 0.09 0.12 0.14 0.18 0.26
Bucket Opening Width With side cutters mm 750 - 480 550 650 850
Without side cutters mm 680 400 410 480 580 780

Operating Weight

Operating Weight kg 6,640 7,160

Working Ranges

SK75SR-3

Unit : m

Boom length 3.84m
Range / Arm Standard
1.71 m
Long
2.13 m
a Max. digging reach 6.48 6.88
b Max. digging reach at ground level 6.35 6.76
c Max. digging depth 4.16 4.58
d Max. digging height 7.41 7.75
e Max. dumping clearance 5.34 5.67
f Min. dumping clearance 2.46 2.19
g Max. vertical wall digging depth 3.87 4.34
h Min. swing radius 1.71 2.11
i Horizontal digging stroke at ground level 2.83 3.21
j Digging depth for 2.4m(8')flat bottom 3.80 4.31
Bucket capacity ISO heaped m3 0.28 0.22
Digging Force (ISO 6015) Unit: kN{kgf}
Arm length Standard 1.71 m Long 2.13 m
Bucket digging force 52.7 {5,370} 52.7 {5,370}
Arm crowding force 39.4 {4,020} 35.2 {3,450}

Catalog Download

SK75SR-3

color catalog

PDF format(2.1MB)

Get Adobe Acrobat Reader

Download free Adobe Acrobat Reader to view PDFs in this website.

Recommended Contents

This page may contain attachments and optional equipment that are not available in your area.And it may contain photographs of machines with 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.