PC27MR-2 Komatsu excavator specs & dimensions (2004 - 2008)

Model rating
5,50 / 10

Komatsu PC27MR-2 is a mini excavator manufactured from 2004 to 2008, with a weight of 3.1 tons. It features a track width of 300 m…

Komatsu PC27MR-2 is a mini excavator manufactured from 2004 to 2008, with a weight of 3.1 tons. It features a track width of 300 mm and has transport dimensions of 4.4 meters in length, 2.6 meters in width, and 1.5 meters in height. The bucket capacity ranges from a minimum of 0.045 cubic meters to a maximum of 0.105 cubic meters. This model is equipped with a blade and rubber tracks.

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Technical specs - PC27MR-2 Komatsu

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Weight
3.1 t
Transport length
4.4 m
Transport width
2.6 m
Transport height
1.5 m
Bucket capacity min.
0.045 m³
Bucket capacity max.
0.105 m³
Track width
300 mm
Driver protection
KbR
Max. Reach horizontal
5.07 m
Dredging depth
2.9 m
Tear-out force
14.71 kN
Model series
PC
Engine manuf.
Komatsu
Engine type
3D82AE 5
Engine power
19 kW

More technical details, like: bucket capacity, bucket width, standard tyres, dimension lxwxh, displacement, revolutions at max torque, max. torque, no. of cylinders, cylinder bore x stroke, emission level are available in the full technical specs.

Basic model with standard bucket

Special equipment

Track adjustment
No
Rubber track
Yes
Blade
Yes
Aircondition
No
Quick hitch hydr.
No
Quick hitch mech.
No

Download datasheets (PDF)

Komatsu PC27MR-2 FAQ

When was the Komatsu PC27MR-2 manufactured?

The Komatsu PC27MR-2 was manufactured from 2004 to 2008.

How much does the Komatsu PC27MR-2 weigh?

The Komatsu PC27MR-2 weighs 3.1 tons.

What are the transport dimensions of the Komatsu PC27MR-2 mini excavator?

The Komatsu PC27MR-2 has a transport length of 4.4 meters, a transport width of 2.6 meters, and a transport height of 1.5 meters.

What is the track width of the Komatsu PC27MR-2's undercarriage?

The Komatsu PC27MR-2 has a track width of 300 mm.

What are the excavation performance specifications of the Komatsu PC27MR-2?

The Komatsu PC27MR-2 has a dredging depth of 2.9 meters and a maximum horizontal reach of 5.07 meters.

What is the tear-out force of the Komatsu PC27MR-2 mini excavator?

The Komatsu PC27MR-2 mini excavator has a tear-out force of 14.71 kN.

What are the bucket capacity specifications of the Komatsu PC27MR-2 mini excavator?

The Komatsu PC27MR-2 has a bucket capacity ranging from 0.05 to 0.11 cubic meters.

What operator safety and support features does the Komatsu PC27MR-2 have?

The Komatsu PC27MR-2 is equipped with a cabin that includes ROPS for driver protection.

How much is a Komatsu PC27MR-2 Mini excavator (2004u20132008) worth?

The residual value of the Komatsu PC27MR-2 depends on the machine's individual parameters. Visit the LECTURA Valuation to check it.

Reviews

Model rating
5,50 / 10
Quotation mark

Derek, Komatsu PC27MR-2 user from

The Best Mini Excavator on the market

Quotation mark

Komatsu PC27MR-2 user from Ireland

Much lighter constructed than my Kubota but faster to operate

Quotation mark

Komatsu PC27MR-2 user from Portugal

Very good and economic

Komatsu PC27MR-2 overview

Komatsu PC27MR-2 features overview

Bucket
1,9 ft/12"(14''w/Cutter) X X X X 3,9 ft/17‘(20''w/Cutter) X X X 4,9 ft [24''w/Cutter) X X X 5,7 ft (26''w/Cutter) X X X X
Track shoe assy
16'(400 mm) Rubber shoes In the foot In the base On the bottom In the base 16'(400 mm) Steel shoes X X X
Blade
Blade Assembly In Base In Base In Base In Base Reinforced Blade Mounting with BOCE X X X X PAT Blade X X X X
Others
Air conditioning (with heater & defroster) X X Heater X X X Auxiliary light X X X X Radiator Net X X X
Bucket
Extendable (as soon as possible) X X 1,9 ft /12'(14"w/Cutter) X X X 3,9 ft +17'(20‘'w/Cutter) X X X 4,9 ft /21 '(24 ‘'w/Cutter) X X X 5,7 ft /23'(26 ́'w/Cutter) X X X 6,4 ft /25 "(28'w/Cutter) X X X X Track shoe assy 16*(400 mm) Rubber shoes On the base In Base 16TM(400 mm) Steel shoes X X X X X
Blade
Blade Assembly In Base In Base In Base In Base Reinforced blade mounting with BOCE X X X X X X X X
Others
Air conditioning (with heater & defroster) X X Heater X X Auxiliary light X X X Radiator Net X X X

Engine / Driveline and transmission

Wide Working Ranges Greater Digging Force Superior Lifting Capacity Automatic Two-Speed Travel
The MR-2 range has wider working areas with high stability. Exceptional productivity combined with superior stability and excellent fine control with CLSS. The MR-2 series offers high lifting power and stability in a tight rear machine design. At high speed, travel speed is automatically shifted from the high to the low RPM according to driving behaviour.
Automatic Two-Speed Travel
Travel speed is automatically shifted from high to low according to travel load. Combined with a large tractive force, the operator can efficiently fill trenches using the back fill blade.
High Stability
The MR-2 series offers exceptional lifting force and high stability, although it is a tight rear machine.

MR-2 Series C O M P A C T H Y D R A U L I C E X C A V A T O R OPERATOR ENVIRONMENT (CONTINUE)

O-ring face seals with high sealing performance are used for hydraulic pipe connections.

Hydraulics

Clss hydraumind hydraulic system
two or more actuators are operated Even though the pressure-compensated CLSS system ensures that each actuator operates after its control input, regardless of the size of the load. This gives the operator precise control at all times.
Pattern Change Valve
Whether you feel comfortable with ISO or backhoe control patterns, you can switch easily and consciously from one to the other.

Tyres / Tracks

Cast X-track Frame Tilt-Up Operator's Compartment and a Fully Opening Engine Hood and Side Hoods 500 Hour Maintenance Interval
The floor on the track frame does not accumulate due to the rounded design and wide openings. Operator space floor tilts forward for easy access to hydraulic compartments. Full-opening hoods are easily accessible for periodic inspection as well as faster service. Extended greasing intervals of implement bushings and swing circuit and extended engine oil change intervals reduce maintenance costs and downtime.
Tilt-Up Operator Compartment
The operator's compartment floor tilts forward for easy access to hydraulic components. This feature is not required during day-to-day inspection, but it will be possible to perform service quickly if necessary.
High Strength X-Track Frame
X-track frame deters mud and debris build-up saves the operator valuable time when cleaning the machine.
500 Hour Maintenance Interval
Extended greasing intervals of implement bushings and swing circuit as well as extended engine oil change intervals reduce maintenance costs.

Dimensions and weight

PC27MR-2PC35MR-2PC40MR-2PC50MR-2
Operating weight kg/lb2990374047905040
ROPS Canopy, Rubber Shoe6,5908,24510,56011,110"
Flywheel horse power kW/rpm/HP/rpm19.0/2600 25.5/260021.7/2400 29.1/240029.4/2350 39.1/235029.4/2350 39.1/2350
Performance
Travel speed Hi4.6 2.94.6 2.94.6 2.94.6 2.9
km/h/MPH Lo2.6 1.62.8 1.72.8 1.72.8 1.7
Swing speed (rpm)9.29.09.09.0
Ground pressure kg/cm2 /PSI0.30 4.30.35 5.00.28 4.00.29 4.1
Max.traction force kg/lb,"3200 7,0553600 7,9354280 9,4354280 9,435"
Gradeability30 deg.30 deg.30 deg.30 deg.
Bucket digging force (ISO) kg/lb,"2230 4,9203050 6,7253460 7,6303980 8,775"
Arm crowd force (ISO) kg/lb,"1500 3,3102100 4,6302200 4,8502440 5,380"
ModelKomatsu 3D82AE-5Komatsu 3D88E-5Komatsu 4D88E-5Komatsu 4D88E-5
TypeDirect injectionDirect injectionDirect injectionDirect injection
Piston displacement ltr/in31.33 811.642 1002.189 1342.189 134
Electric system
Operation voltage12 V12 V12 V12 V
Battery68 Ah68 Ah72 Ah72 Ah
Alternator40 A40 A40 A40 A
Starter2.0 kW2.0 kW2.3 kW2.3 kW
Blade
Width x height mm ft.in.,"1550 x 325 5'1"" x 1'1""1740 x 355 5'9"" x 1'2""1960 x 355 6'5"" x 1'2""1960 x 355 6'5"" x 1'2"""
Drive system
Drive methodHydrostaticHydrostaticHydrostaticHydrostatic
Type of travel brekeHydraulic lock typeHydraulic lock typeHydraulic lock typeHydraulic lock type
Dimensions mm ft.in.PC27MR-2PC35MR-2PC40MR-2PC50MR-2
A Overall length,"4320 14'2""4850 15'11""5390 17'8""5550 18'3"""
B Overall width,"1550 5'1""1740 5'9""1960 6'5""1960 6'5"""
C Overall height,"2530 8'4""2530 8'4""2625 8'7""2625 8'7"""
D Tail swing radius,"855 2'10""950 3'1""1060 3'6""1060 3'6"""
E Crawler length,"1950 6'5""2105 6'11""2520 8'3""2520 8'3"""
F Track gauge,"1250 4'1""1440 4'9""1560 5'1""1560 5'1"""
G Track shoe width,"300 11.8""300 11.8""400 15.7""400 15.7"""
H/I Boom swing angleLH85/RH50LH85/RH50LH85/RH50LH85/RH50
J/K Bucket offset,"LH580/RH845 LH1'11""/RH2'9""LH585/RH845 LH1'11""/RH2'9""LH630/RH880 LH2'1""/RH2'11""LH630/RH880 LH2'1""/RH2'11"""

Other features

Larger Operator Space and Foot Space
Allows the operator to enter and exit the machine easily from either side, backlight suspension seat for added comfort.
Large Operator's Cab (optional) Large Capacity Air Conditioner (optional)
Foot room the same as PC228US-3. Helps maintain a comfortable operator environment all year round.
Large Entrance and Foot Space
The two post canopy design allows the operator to enter and exit the machine from either side with ease. By automating travel speed, we have also eliminated a foot pedal thus adding foot clearance.
Large Operator's Cab (optional)
The cab offers large operator foot space according to the PC228US-3. This ergonomically designed feature helps reduce fatigue and increase concentration on the job.

Safety

Two–Post ROPS and Top Guard Canopy
requirements of ROPS with the benefit of a two, post design. (Roll-Over Protective Structure) Canopy meets Rops and Top Guard Cab

Tables

Hydraulic systemHYDRAUMINDHYDRAUMINDHYDRAUMINDHYDRAUMIND
Type of hydraulic pumpVariable capacity x 1 gear x 1Variable capacity x 2 gear x 1Variable capacity x 2 gear x 1Variable capacity x 2 gear x 1
Max. oil flow ltr/min US gal/min75.6 + 21.436.1 x 2 + 19.851 x 2 + 3251 x 2 + 32
20.0 + 5.79.5 x 2 + 5.213.5 x 2 + 8.513.5 x 2 + 8.5
Hydraulic motor(travel)Variable capacity x 2Variable capacity x 2Variable capacity x 2Variable capacity x 2
(swing)Fixed capacity x 1Fixed capacity x 1Fixed capacity x 1Fixed capacity x 1
Max. pressure setting kg/cm2 /PSI250 3555265 3770270 3840270 3840
Auxiliaryltr/min50707070 18.5
hydraulic flow US gal/min13.218.518.5
Refilling capacity ltr/US gal
Fuel tank44 11.644 11.665 17.265 17.2
Hydraulic tank20 5.320 5.320 5.320 5.3
Engine5.2 1.47.2 1.97.4 2.07.4 2.0
Coolant3.3 0.93.3 0.97.3 1.97.3 1.9
Adjustment of the track tensionGreaseGreaseGreaseGrease
Number of carrier rollers (each side)1111
Number of track rollers (each side)4444
STANDARD ARM WORKING RANGE mm ft.in.PC27MR-2PC35MR-2PC40MR-2PC50MR-2
a Max. digging height450014'9"""501016'5"""557018'3"""594519'6"""
b Max. dumping height323010'7"""353011'7"""386012'8"""423013'11"""
c Max. digging depth26508'8"""317010'5"""350011'6"""380012'6"""
d Max. vertical digging depth21857'2"""27208'11"""27709'1"""30209'11"""
e Max. digging reach470015'5"""536017'7"""587019'3"""622020'5"""
f Max. digging reach-ground level455014'11"""522517'2"""571018'9"""607019'11"""
g Min. swing radius19106'3"""20806'10"""22707'5"""22707'5"""
(When boom swing)(15104'11"")"(15905'3"")"(17405'9"")"(17405'9"")"
h Max. blade lift3601'2"""3601'2"""4301'5"""4301'5"""
i Max. blade depth31512"""3901'3"""3301'1"""3301'1"""
LONG ARM WORKING RANGE mm ft.in.PC27MR-2PC35MR-2PC40MR-2PC50MR-2
a Max. digging height471015'5"""533017'6"""557018'3"""621520'5"""
b Max. dumping height342011'3"""383512'7"""388012'9"""449514'9"""
c Max. digging depth29009'6"""351011'6"""390012'10"""416013'8"""
d Max. vertical digging depth24308'0"""30309'11"""27709'1"""338011'1"""
e Max. digging reach507016'8"""574518'10"""617020'3"""657021'7"""
f Max. digging reach-ground level493016'2"""562018'5"""602519'9"""643021'1"""
g Min. swing radius20306'8"""21707'1"""24608'1"""23807'10"""
(When boom swing)(15505'1"")"(17305'8"")"(19006'3"")"(18406'0"")"
h Max. blade lift3601'2"""3601'2"""4301'5"""4301'5"""
i Max. blade depth31512"""3901'3"""3301'1"""3301'1"""
Arm Length2 m 6.5'3 m 10'4 m 13'Maximum
FrontSideFrontSideFrontSideFrontSide
1350 mm3 m*770*770*750505*750485
4'5''10'*1700*1700*16501120*16601070
2 m*1045790*815500*765410
6.5'*23101740*18001100*1680900
1 m*1380745*925485*780385
3.25'*30501640*20401070*1720850
0 m*26351350*1495720*950460*810400
0'*58102980*33001590*21001010*1790880
-1 m*22301370*1345725*835475*835475
-3.25'*49203020*29701590*18401050*18401050
1750 mm 5'9''0 m*29151330*1395665*940455*705335
0'*64202940*30701470*20701010*1560740
Arm Length2 m 6.5'3 m 10'4 m 13'Maximum
FrontSideFrontSideFrontSideFrontSide
1440 mm3 m*865*865*845645
4'9''10'*1910*1910*18601420
2 m*13601325*1075840*880565
6.5'*30002920*23701850*19401240
1 m*20401240*1340805*990540
3.25'*45002730*29501780*21801190
0 m*1475*1475*23751195*1525780*1145565
0'*3250*3250*52302630*33601720*25201240
-1 m*26402320*23451185*1530770*1265650
-3.25'*58205120*51702620*33701700*27901430
1900 mm 6'3''0 m*1645*1645*22151170*1420760*1015495
0'*3630*3630*48802580*31301670*22301090
Arm Length2 m 6.5'3 m 10'4 m 13'Maximum
FrontSideFrontSideFrontSideFrontSide
1640 mm3 m*805*805*835590
5'5''10'*1770*1770*18401300
2 m*1330*1330*1025880*880525
6.5'*2930*2930*22601940*19401160
1 m*19951295*1295840*935505
3.25'*44002860*28501860*20701110
0 m*1590*1590*23251240*1480810*1005520
0'*3510*3510*51202740*32601790*22201150
-1 m*27552410*23051230*1505800*1090590
-3.25'*60705320*50902710*33201760*24001300
2000 mm 6'7''0 m*1525*1525*22051220*1395790*890450
0'*3370*3370*48602690*30801750*1960990
Arm Length2 m 6.5'3 m 10'4 m 13'Maximum
FrontSideFrontSideFrontSideFrontSide
1110 mm3 m*650500*685380
3'8''10'*14301100*1510840
2 m*1230915* 795480*700295
6.5'*27102020*17501060*1540650
1 m*1065450*750290*730275
3.25'*2350990*1650640*1610610
0 m*2225795*1185435*770290
0'*49101750*2610960*1700640
-1 m*1825810*1030440*805370
-3.25'*40201790*2270970*1770820
1410 mm 4'8''0 m*2310780*1160425*755275*685250
0'*50901720*2560940*1660610*1510550
Package1234
CabCanopy
With aux pipingWithout aux pipingWith aux pipingWithout aux piping
Arm
Std 1110 mm 3'8''XX
Long 1410 mm 4'8''XX
Std with aux piping 1110 mm 3'8''XX
Long with aux piping 1410 mm 4'8''XX
Bucket
1.2 ft3/10''(13''w/Cutters)XXXX
1.6 ft3/14''(17''w/Cutters)XXXX
2.8 ft3/17''(20''w/Cutters)XXXX
3.2 ft3/21''(24''w/Cutters)XXXX
Track shoe assy
12''(300 mm) rubber shoesIn baseIn baseIn baseIn base
12''(300 mm) steel shoesXXXX
12''(300 mm) road linerXXXX
Blade
Blade assemblyIn baseIn baseIn baseIn base
Reinforced blade assembly with BOCEXXXX
Others
Air conditioner (with heater & defroster)XX
HeaterXXXX
Additional lightXXXX
Package1234
CabCanopy
With aux pipingWithout aux pipingWith aux pipingWithout aux piping
Arm
Std 1350 mm 4'5''XX
Long 1750 mm 5'9''XX
Std with aux piping 1350 mm 4'5''XX
Long with aux piping 1750 mm 5'9''XX
Bucket
1.9 ft3/14''(17''w/Cutters)XXXX
3.2 ft3/17''(20''w/Cutters)XXXX
3.9 ft3/21''(24''w/Cutters)XXXX
4.6 ft3/25''(28''w/Cutters)XXXX
Blade assemblyIn baseIn baseIn baseIn base
Reinforced blade assembly with BOCEXXXX
PAT bladeXXXX
12''(300 mm) rubber shoesIn baseIn baseIn baseIn base
12''(300 mm) steel shoesXXXX
12''(300 mm) road linerXXXX
PC27MR-2PC35MR-2PC40MR-2PC50MR-2
Canopy,Rubber Shoe,"2990 6,5903740 8,2454790 10,5605040 11,110"
Steel Shoe,"3080 6,7903840 8,4654860 10,7155110 11,265"
Roadliner,"3120 6,8803890 8,5754880 10,7605130 11,310"
Cab,Rubber Shoe,"3165 6,9803915 8,6304940 10,8905190 11,440"
Steel Shoe,"3255 7,1754015 8,8505010 11,0455260 11,595"
Roadliner,"3295 7,2654065 8,9605030 11,0905280 11,640"

Events

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NordBau 2026

Holstenhallen Neumünster, Germany

September
NordBau 2026

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