Technical specification

3CX Potholemaster

Specifications

ENGINE (STAGE IV)

ENGINE (Stage IV)

Manufacturer

JCB

Aspiration

Turbocharged & Intercooled

Displacement

litres

4.4

No. of cylinders

4

Bore

mm

103

Stroke

mm

132

Rated engine

rpm

2200

Power ratings

Rated ISO 14396 (SAE J1995 Gross)

kW (hp)

68 (91) / 81 (109)

Maximum torque

Rated ISO 14396 (SAE J1995 Gross)

Nm

433 / 516

Max. torque rpm

rpm

1400 / 1500

STATIC DIMENSIONS

Machine model

3CX Pothole Master

A

Overall length

m

5.62

B

Axle centreline distance

m

2.17

C

Slew centre to rear axle centre distance

m

1.36

D

Stabiliser feet clearance

m

0.37

E

Kingpost clearance

m

0.52

F

Steering wheel centre height

m

1.94

G

Cab roof height

m

3.03

H

Total travel clearance

m

3.61

J

Rear frame width

m

2.35

K

Shovel width

m

2.35

LOADER PERFORMANCE

6-in-1 shovel

6-in-1 shovel

M

Dump height

m

2.72

N

Load over height

m

3.23

O

Loader hinge pin height

m

3.45

P

Pin forward reach

m

0.36

Q

Reach at ground (toe plate horizontal)

m

1.37

R

Max. reach at full height

m

1.15

S

Reach at full height fully dumped

m

0.78

T

Dig depth

m

0.10

U

Roll back at ground

degrees

45°

V

Dump angle

degrees

43°

Jaw opening width

m

0.95

Loader breakout – shovel

kgf

6531

Loader breakout – arms

kgf

4732

Rated operating capacity 7’4”*

kgf

3229

Rated operating capacity 7’8”*

kgf

3169

Clamping force

kgf

2940

*Rated operating capacity as determined according to ISO 14397: 2007

SERVICE CAPACITIES

SERVICE CAPACITIES

Cooling system

ltr

18.5

Fuel tank

ltr

160

Engine oil with filter

ltr

15

Gearbox with filter

ltr

16

Rear axle

ltr

16

Front drive axle

ltr

16

Hydraulic system incl. tank

ltr

117

AdBlue / DEF tank

ltr

20

EXCAVATOR / LOADER DIMENSIONS

EXCAVATOR / LOADER DIMENSIONS

A

SAE max. dig depth

Ext

m

5.46

Ret

m

4.24

SAE 2ft flat bottom

Ext

m

5.43

Ret

m

4.21

Max. dig depth with deep profile bucket

Ext

m

5.97

Ret

m

4.75

B

Reach – ground level to rear wheel centre

Ext

m

7.87

Ret

m

6.72

C

Reach – ground level to slew centre

Ext

m

6.52

Ret

m

5.37

D

Reach – at full height to slew centret

Ext

m

3.66

Ret

m

2.74

E

Side reach – to centre line of machine

Ext

m

7.09

Ret

m

5.94

F

SAE operating height

Ext

m

6.35

Ret

m

5.53

G

Max. loadover height

Ext

m

4.72

Ret

m

3.84

SAE loadover height

Ext

m

4.32

Ret

m

3.4

H

Total kingpost travel

m

1.16

Narrow rear frame option

m

1.05

J

Bucket rotation

degrees

201˚

SAE loadover height

Ext

kgf

5385

Ret

kgf

6228

Bucket tearout

Ext

kgf

2255 / 2729*

Ret

kgf

3225 / 3903*

Lift capacity of bucket pivot at full reach

Ext

kgf

719 / 1082*

Ret

kgf

1451 / 1885*

* Heavy lift excavator

OPERATING WEIGHTS

OPERATING WEIGHTS

Weight

kg

8102

Operating weight includes machine with 6-in-1 shovel, 610mm excavator bucket, extended dipper, full fuel tank and operator.

Actual weight will vary depending on machine options.

NOISE & VIBRATION LEVELS

Noise & vibration levels

Internal dB(A)

74dB(A) - (55 to 68 kW)

External dB(A)

102

Vibration

Hand Arm Vibration 2.5m/s² - Whole Body Vibration 0.5 m/s²

SWEEPER COLLECTION

SWEEPER collector

Overall width

mm

2110

Oil flow min/max.

lpm

60 - 120

Brush composition

50/50 Wire and Polypropylene

Options

Dust Supression

Frame options

JCB QFIT Quickhitch

PATCH PLANNER

PATCH PLANER

Width

mm

400

Cutting depth

mm

1 - 115

Number of picks

47

Weight

kg

540

Hydraulic flow range

l/min

90 - 200

Hydraulic pressure range

bar

140 - 210

OPTIONS

Loader

• Sweeper collector • Parallel lift loader arms • Hydraulic quickhitch with integrated flip over forks • 5/8" High flow loader pipework • Hi-visibility highway maintenance decals • Smoothride system (SRS) • Return to dig
• Shovel float

Excavator

• Patch planer • High output variable displacement pump • 14’ Extending dipper excavator end • Powerslide • Hammer pipework with hose extensions • Manual quickhitch • Boom ram cushioning • Hi-visibility boom decals

Cab

• Seat mounted excavator style servo controls • Heated air suspension seat • Large internal storage • Rear screen impact protection • Fire extinguisher • Twin beacons • Immobiliser • LiveLink • Coffee machine • Auto daily checks

Driveline/Chassis

• 68kW (91hp) Tier 4 Final engine • 40 kph 4-speed Powershift transmission • Torquelock • 18" front wheels (Crossply/Radial) • Stabiliser streetpads • Rear light guards • Reverse alarm • Front bumper bars • Hi-visibility stabiliser chevrons

HYDRAULIC SYSTEM

• Closed centre vari flow pump, 165 l/min @ 2200

OPTIONS

• 81kW (109hp) Ecomax EU Stage IV engine • 6-Speed Autoshift transmission • Bi-directional auxiliary hydraulics • Air conditioning • Heated front screen • Auto preheat • Lifting kit • 6-in-1 quickhitch mounted shovel with streetpads and clam ram guards • Handheld tool circuit (Hhtc) with hose reel • Large selection of hand held tools • Hydraulic excavator quickhitch • Hydraulic thumb • Kerb grabs • Compactors • Range of excavator buckets with toeplate • Snow blades • Ripper tooth