Komatsu PC78MR-6 Midi Excavator

Komatsu PC78MR-6 Midi Excavator Specs front
Komatsu PC78MR-6 Midi Excavator Specs front
Komatsu PC78MR-6 Midi Excavator Specs side
Komatsu PC78MR-6 Midi Excavator Specs side
Komatsu PC78MR-6 Midi Excavator Specs extended
Komatsu PC78MR-6 Midi Excavator Specs extended
Units

Dimensions

Boom/Stick Option (HEX) 1

A

Shipping Length of Unit

20.34 ft in

C

Shipping Height of Unit

8.96 ft in

I

Max Cutting Height

21.56 ft in

J

Max Loading Height

14.82 ft in

K

Max Reach Along Ground

22.84 ft in

L

Max Vertical Wall Digging Depth

9.52 ft in

M

Max Digging Depth

13.65 ft in

Boom/Stick Option (HEX) 2

A

Shipping Length of Unit

20.35 ft in

C

Shipping Height of Unit

8.96 ft in

I

Max Cutting Height

22.31 ft in

J

Max Loading Height

15.65 ft in

K

Max Reach Along Ground

24.56 ft in

L

Max Vertical Wall Digging Depth

10.86 ft in

M

Max Digging Depth

15.57 ft in

Dimensions

B

Width to Outside of Tracks

7.62 ft in

D

Length of Track on Ground

7.34 ft in

E

Ground Clearance

1.19 ft in

G

Height to Top of Cab

8.96 ft in

H

Tail Swing Radius

4.61 ft in

Undercarriage

F

Track Gauge

6.14 ft in

N

Shoe Size

17.72 in


Specifications

Engine

Number of Cylinders

4

Engine Make

2238

Engine Model

S4D95LE-3

Net Power

54 hp

Power Measured @

1850 rpm

Displacement

199 cu in

Aspiration

Turbocharged with aftercooler

Operational

Operating Weight

18232.3 lb

Fuel Capacity

33.1 gal

Cooling System Fluid Capacity

2.8 gal

Hydraulic System Fluid Capacity

29.1 gal

Engine Oil Capacity

2 gal

Operating Voltage

24 V

Alternator Supplied Amperage

25 amps

Hydraulic System Relief Valve Pressure

3840.4 psi

Hydraulic Pump Flow Capacity

42.3 gal/min

Swing Mechanism

Swing Speed

10 rpm

Undercarriage

Number of Shoes per Side

39

Shoe Size

17.8 in

Number of Carrier Rollers per Side

1

Number of Track Rollers per Side

5

Ground Pressure

5.4 psi

Max Travel Speed

2.7 mph

Drawbar Pull

14550 lb

Track Gauge

6.2 ft in

Buckets

Reference Bucket Capacity

0.4 yd3

Minimum Bucket Capacity

0.2 yd3

Maximum Bucket Capacity

0.5 yd3

Boom/Stick Option (HEX) 1

Boom/Stick Option (HEX) 1

Standard arm

Shipping Height of Unit

9 ft in

Shipping Length of Unit

20.4 ft in

Max Digging Depth

13.7 ft in

Max Reach Along Ground

22.9 ft in

Max Cutting Height

21.6 ft in

Max Loading Height

14.9 ft in

Max Vertical Wall Digging Depth

9.6 ft in

Boom/Stick Option (HEX) 2

Boom/Stick Option (HEX) 2

Long arm

Shipping Height of Unit

9 ft in

Shipping Length of Unit

20.4 ft in

Max Digging Depth

15.6 ft in

Max Reach Along Ground

24.6 ft in

Max Cutting Height

22.4 ft in

Max Loading Height

15.7 ft in

Max Vertical Wall Digging Depth

10.9 ft in

Dimensions

Width to Outside of Tracks

7.7 ft in

Height to Top of Cab

9 ft in

Ground Clearance

1.2 ft in

Removal Counterweight Clearance

2.5 ft in

Tail Swing Radius

4.7 ft in

Length of Track on Ground

7.4 ft in


Compare similar models

Manufacturer / Model

Net Power

Operating Weight

Reference Bucket Capacity

Net Power

52 hp

Operating Weight

15905 lb

Reference Bucket Capacity

0.4 yd3

Net Power

58 hp

Operating Weight

16093.8 lb

Reference Bucket Capacity

0.3 yd3

Net Power

52 hp

Operating Weight

15256 lb

Reference Bucket Capacity

0.4 yd3