OVERVIEW

Model Name SK140SRLC-5
Machine Type
SK140SRLC-5
STD Bucket Capacity 0.30-0.88 yd³ cu.yd
Engine 95.6 hp 71.3 kW / 2000 rpm
Operating Weight 31,500 lbs 14,300 kg

DIMENSIONS

Unit: ft-in {mm}
  Arm length 9'4"{2.84m}
A Overall length 24'7"{7,500}
B Overall height
(to top of boom)
10'2"{3,110}
C Overall width of crawler 8'6"{2,590}
D Overall height
(to top of cab)
9'5"{2,860}
E Ground clearance of rear end* 33.7"{855}
F Ground clearance* 17.3"{440}
G Tail swing radius 4'11"{1,490}
H Tumble distance 10'0"{3,040}
I Overall length of crawler 12'4"{3,750}
J Track gauge 6'6"{1,990}
K Shoe width 19.7"{500} / 23.6"{{600} / 27.6"{700}
L Overall width of upperstructure
(With Catwalk / Without Catwalk)
7'5" {2,250}

MAIN SPECIFICATIONS

Model Name SK140SRLC-5
Machine Type SK140SRLC-5
Operating Weight lbs {kg} 31,500 lbs {14,300 kg}
Engine Model ISUZU AR-4JJ1XASK-02
Type 4 cycle, water cooled, overhead valve, vertical in-line, direct injection type, with turbo-charger. Tier IV certified.
Rated power output 95.6 hp {71.3kW} /2,000 rpm 
105.3 hp {78.5 kw} / 2,000 rpm 
Fuel tank 50.2 U.S.gal {200 L}
Swing System Swing Speed 11.0 rpm {min-1}
Travel System Travel motors 2 x axial piston, two-speed motors
Travel shoes 46 each side
Travel speed 3.5 / 2.1 mph {5.6 / 3.4 km/h}
Drawbar pulling force 31,100 lbs {139 kN} (SAE J 1309)
Gradeability 70% {35°}
Hydraulic System Pump Type Two variable displacement piston pumps
Max.discharge flow 2 x 34.3 US . gpm {2 x 130 L/min} ,
1 x 5.3 US . gpm {1 x 20 L/min}
Hydraulic oil tank "21.0 U.S.gal {79.3 L} tank oil level
44.4 U.S.gal {168.0 L} hydraulic system"

WORKING RANGES

Unit: ft-in {mm}
  Boom 15'4" {4.68m}
  Range/Arm 9'4"
{2.84m}
A Max. digging reach 28'10" {8.78}
B Max. digging reach at ground level 28'4" {8.64}
C Max. digging depth 19'7" {5.98}
D Max. digging height 31'4" {9.56}
E Max. dumping clearance 23'4" {7.10}
F Min. dumping clearance 7'3" {2.22}
G Max. vertical wall
digging depth
17'10"{5.44}
H Min. swing radius 7'10" {2.40}
I Horizontal digging stroke at ground level 15'5 {4.70}
J Digging depth for 8 feet flat bottom 19'0" {5.79}
H Bucket capacity
SAE heaped cu.yd.{m3}
0.50 {0.38}

DIGGING FORCE

Unit: lbs {kN}
Boom 15'4"{4.68m}
Range/Arm 9'4" {2.84m}
Bucket digging force SAE 20,500 {91.2}
ISO 21,357 {95.0}
Arm crowding force SAE 12,700 {56.7}
ISO 13,100 {58.1}
ENGLISH PDF CATALOG

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.