Shovel attachment, Digging envelope, Operating weight and ground pressure – Liebherr R 984 C User Manual

Page 25: Bottom dump buckets

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R 984 C

25

Shovel Attachment

with Shovel Boom 5,40 m/17’8”

T

0 m

2

4

6

8

10

12

0 ft

10

20

30

40

0

-2

-4

0

-10

2

4

6

8

10

12

10

20

30

40

m

ft

Digging Envelope

Stick length

3,90 m/12’9”

Max. reach at ground level

10,80 m/35’5”

Max. dump height

8,90 m/29’2”

Max. crowd length

4,50 m/14’9”

Bucket opening width T

1.900 mm/ 6’2”

Max. crowd force at ground level (ISO 6015)

535 kN/120,273 lbf

Max. crowd force (ISO 6015)

785 kN/176,475 lbf

Max. breakout force (ISO 6015)

550 kN/123,645 lbf

Operating Weight

and Ground Pressure

The operating weight includes the basic machine with shovel
attachment and a 7,00 m

3

/9.2 yd

3

bucket.

Undercarriage

HD

Pad width

mm/ft in 600/1’11”

750/2’5”

Weight

kg/lb 125.100/275,800 126.300/278,450

Ground pressure *

kg/cm

2

/ psi 1,88/26.69

1,52/21.55

* according to ISO 16754

Bottom Dump Buckets

For materials classe
according to VOB, Section C, DIN 18300

< 5

< 5

5 – 6

5 – 6

5 – 6

7 – 8

7 – 8

7 – 8

Typical operation
according to VOB, Section C, DIN 18300

GP

GP

HD

HD

HD

XHD

XHD

XHD

Capacity ISO 7546

m

3

9,00

7,70

7,70

7,00

5,70

7,00

6,40

5,70

yd

3

11.8

10.1

10.1

9.2

7.5

9.2

8.4

7.5

Suitable for material up to a specific weight of

t/m

3

1,3

1,7

1,5

1,8

2,3

1,5

1,8

2,2

lb/yd

3

2,192

2,867

2,530

3,035

3,879

2,530

3,035

3,710

Cutting width

mm 2.900

2.900

2.900

2.900

2.500

2.900

2.900

2.500

ft in 9’6”

9’6”

9’6”

9’6”

8’2”

9’6”

9’6”

8’2”

Weight

kg 13.300

11.000

13.300

12.900

11.400

14.400

13.200

12.400

lb 29,321

24,251

29,321

28,440

25,133

31,747

29,101

27,337

Wear kit level

I

I

II

II

II

III

III

III

GP:

General purpose bucket with Liebherr Z90 teeth

HD:

Heavy-duty bucket with Liebherr Z100 teeth

XHD:

Heavy-duty rock bucket with Liebherr Z100 teeth

Level I: For non-abrasive materials, such as limestone, without flint inclusion, shot material or easily breakable rock,

i.e. deteriorated rock, soft limestone, shale, etc.

Level II: For preblasted heavy rock, or deteriorated, cracked material (classification 5 to 6, according to DIN 18300)
Level III: For highly-abrasive materials such as rock with a high silica content, sandstone etc.

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