Atlas Copco Aftermarket products

Boom repair kits - BUT 32 G & H

Optimise the productivity and lifetime on your machine•Guaranteed Atlas Copco OEM quality and performance •Allpartsneededtofulfilyouroperation•Simplifiestheorderingprocess•Easierlogisticsandhandling•Maintenance instructions included to facilitate the overhaul • Atlas Copco genuine parts to safeguard your operational efficiency and your operators’ safety.

Atlas Copco boom repair kits for BUT 32, are created to secure optimal product life time and minimize down time on your Boom (BUT). When using the Atlas Copco Boom repair kits you get a trouble-free and quick high quality maintenance solution.

Main features

6871

3731

7966

Boom repair kits for BUT 32 - Specification Boom repair kits for BUT 32 - Specification

BUT 32 is a heavy duty hydraulic boom with unique features for efficient and trouble-free operation. BUT 32 has a large coverage area . 41 m2. The excellent stability and accuracy of movement give fast positioning, low drill steel costs and straight holes.

BUT 32 Coverage area with parallel holes

Too keep a high productivity level on your Atlas Copco machine it is vital that the booms are maintained according to the factory specifications. On the following pages you will find a set of spare part kits to optimize life time and efficiency of your BUT 32 boom.

DataWeight, boom only 2 075 kgFeed extension 1 800 mmBoom extension 1 250 mmFeed roll-over 360° degreesCoverage area (face drilling) 41 m2

Hydraulic system pressure 170-210 barMax. weight of feed and rock drill to be mounted 700 kgBoom mounting plate, W x H 480 x 690 mm

The BUT 32 booms can be used together with thefollowing equipment:

Rock drills: COP 1838, COP 1432, COP 1238Feeds: BMH 6000, BMHT 6000, Rod Adding System

B

A

C

1

2

3

A

B

C

1951

16

51

3

19

6

20

4

4120

33

33

20

7

52

1951

3

19

6

51

16

2

41

54

53

53

7

11

5

6

9 10

3

6

TELESCOPE SET kiT- ParT nUmBEr 3128 3213 85

Position Quantity Description

3 6 Guide cradle

5 1 Seal

6 1 Bushing

7 12 Bolt

9 3 Key

10 9 Screw

11 3 Bushing

Boom repair kits for BUT 32 - Specification

BOOm Link kiT- ParT nUmBEr 3128 3213 87

Position Quantity Description

2 1 Boom link

4 1 Shaft

7 1 Shaft

20 4 Thrust bearing

33 2 Bolt

41 2 Lock nut

53 4 Bushing

1 ) rEar BOOm 2 ) TELESCOPE SET

Boom repair kits for BUT 32 - Specification

CyLinDEr Link kiT- ParT nUmBEr 3128 3213 84

Position Quantity Description

3 1 Cylinderlink

6 1 Expanding shaft

16 1 Expanding shaft

19 2 Thrust bearing

51 2 O-ring

52 1 Bushing

BUSHinGS kiT- ParT nUmBEr 3128 3213 89

Position Quantity Description

19 4 Thrust bearing

20 4 Thrust bearing

52 2 Bushing

53 4 Bushing

54 4 Bushing

TELESCOPE SET COmPLETE - ParT nUmBEr 3128 3162 28

132

1332

3141

15

6

5

4

15

3

7

52

52

7

15

15

3

40

56

14

14

55

53

54

Boom repair kits for BUT 32 - Specification Boom repair kits for BUT 32 - Specification

3) FrOnT BOOm

CyLinDEr Link kiT - ParT nUmBEr 3128 3213 83

Position Quantity Description

3 1 Link

4 1 Expanding shaft

7 1 Expanding shaft

15 2 Thrust bearing

52 2 O-ring

53 1 Bushing

BOOm Link kiT- ParT nUmBEr 3128 3213 86

Position Quantity Description

2 1 Boom link

5 1 Shaft

6 1 Shaft

13 2 Thrust bearing

14 2 Thrust bearing

31 1 Bolt

32 1 Bolt

40 1 Lock nut

41 1 Lock nut

55 2 Plainbearing

56 2 Bushing

BUSHinGS kiT - ParT nUmBEr 3128 3213 88

Position Quantity Description

13 2 Thrust bearing

14 2 Thrust bearing

53 2 Bushing

54 4 Bushing

55 2 Plain bearing

56 2 Bushing

4) TUrninG DEViCE (BUT 32 G & H)

301

211210

201200

300203

202

302

206304

205

302

302205

304206

204207

211

SEaL kiT - ParT nUmBEr 3128 3119 87

Position Quantity Description

200 1 Seal

201 1 Seal

202 1 Seal

203 1 Seal

204 1 O-ring

205 2 Seal

206 2 Seal

207 1 Back up ring

210 1 O-ring

211 2 Seal

BEarinG kiT - ParT nUmBEr 3128 3119 88

Position Quantity Description

300 1 Wear guide

301 1 Wear guide

302 6 Wear guide

304 2 Thrust washer

TUrninG DEViCE COmPLETE - ParT nUmBEr 3128 3126 45

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Boom repair kits for BUT 32 - Specifi cation

Boom cylinders and kits to be ordered separately

Boom cylinders and kits

Cylinder Part no Seal kit Part no

Cylinder rear complete 9121 7032 00 Cylinder rear kit 9121 6696 50

Cylinder front complete 9121 7017 02 Cylinder front kit 9121 7017 50

Cylinder telescope complete 3128 2592 41 Cylinder telescope kit 3128 2592 48

Cylinder feed ext. complete 3128 2598 43 Cylinder feed ext. kit 3128 2598 46

Cylinder feed tilt complete 9121 7093 02 Cylinder feed tilt kit 9121 6676 50

= Seal Kit

A

A