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Post Hole Digger Drilling Machine REA5500 for Crane

Earth Auger for excavator REA5500 suitable for CAT, JCB and so on with 5-7T. You can find our distributor in Germany, Canada, Australia, UK and so on.
  • REA5500

  • RAY Attachments

Availability:

earth auger


Auger Drives REA2000 up to REA4500 are the perfect choice for small excavators between 1T and 5T.

Even though these model Auger Drives are the smallest in our line-up they are over engineered and built to last, giving you the same versatility, peace of mind and product quality you’d expect from all our products. Developed to work with all makes and models of parent machine, and complemented with a range of attachments, you will find an earth auger and attachment for your every need. With the versatility to easily switch between attachments depending on the job at hand, you can be sure that your RAY Earth Auger will deliver, time and again.


Auger Drives REA5000 up to REA8000 are the perfect choice for small excavators between 4.5T-12T.

Auger Drives REA10000 up to REA25000 are the perfect choice for excavators between 10T and 23T.

Auger Drives REA35000 up to REA100000 are the perfect choice for excavators between 20T and 50T.



REA5500 Auger Drive Details

Ray Auger Drive

· FORGED HOOD EARS

Locked hood pins making the auger drive connect with the pin hitch safety.

· HYDRAULIC MOTORS

Danfoss or Parker brand with stable quality. The satisified rate more than 99.8%.

· EPICYCLIC GEARBOX

The unique planetary gear box provided powerful torque with stable quality.

· HOSES AND ADAPTORS

All Auger drives come standard with high quality hoses and adaptors (excludes larger units. QRC’s not included).

· MULTI-LEVEL REDUCTION GEARBOX WITH LARGE TORQUE

earth auger REA4500



Hydraulic Earth Auger Drive Specification

The efficiency mainly refers to the rotating speed whicj according to the oil flow of the excavator. Different working conditions and the proficiency of operators also affect it.

We have a client who can dig 1,500 holes in a day. His excavator is 6 tons with 350mm diameter and 500mm depth. And There is also a customers use 7 ton excavator with diameter 700mm & depth 1.8m, just 100 holes within 8 hours.


Model

Unit

REA2000

REA2500

REA3000

REA3500

REA4500

REA5000

REA5500

REA6000

REA7000

REA8000

Carrier

T

1~2.5

1.5~3

2~3.5

2.5~4.5

3~5

4.5~7

5~7

6~8

7~10

8~12

Torque

N.m

≤1871

≤2432

≤2877

≤3614

≤4499

≤5056

≤5910

≤6150

≤6931

≤8152

Pressure

Bar

205

205

240

240

240

240

240

240

240

240

Oil Flow Range

l/min

23~53

30~61

30~61

30~68

38~76

38~76

45~83

45~106

61~121

61~136

Rotary Speed

rpm

40~92

40~82

40~81

32~72

32~64

29~58

28~50

34~80

37~72

29~64

Hydraulic Hose

Inch

1/2

1/2

1/2

1/2

1/2

1/2

1/2

3/4

3/4

3/4

Output Shaft

mm

Ф65

Ф65

Ф65

Ф65

Ф65

□75

□75

□75

□75

□75

Unit Weight

Kg

54

54

71

71

71

108

108

110

112

115

Unit  Height

mm

595

595

700

700

700

780

780

850

850

850

Unit Max.Dia.

mm

200

200

244

244

244

269

269

269

269

269

Auger Series

mm

S4

S4

S4

S4

S4

S5

S5

S5

S5

S5

Auger Length

mm

1200

1200

1200

1200

1200

1500

1500

1500

1500

1500

Auger dia. Range

mm

100~400

100~500

100~600

100~750

100~900

150~600

150~750

150~900

150~900

150~900

Model

Unit

REA10000

REA12000

REA15000

REA20000

REA25000

REA35000

REA42000

REA50000

REA65000

REA100000

Carrier

T

10~13

13~17

13~17

13~20

15~23

20~45

20~45

20~45

20~50

20~50

Torque

N.m

≤10778

≤11976

≤15046

≤19560

≤24949

≤35265

≤42318

≤47389

≤62197

≤103509

Pressure

Bar

240

240

240

240

240

310

310

320

350

350

Oil Flow Range

l/min

70~136

70~150

80~170

80~170

80~170

80~170

80~170

100-280

100-280

100-280

Rotary Speed

rpm

26~45

22~48

20~43

16~33

12~26

9~24

9~20

11~30

9~25

5~13

Hydraulic Hose

Inch

3/4

1

1

1

1

1

1

1 1/4

1 1/4

1 1/2

Output Shaft

mm

□75

□75

□75

□75

□75

□110

□110

□110

□110

Hex 150
□130

Unit Weight

Kg

167

167

167

270

270

440

440

470

490

1350

Unit  Height

mm

930

930

930

1150

1150

1410

1410

1410

1450

2010

Unit Max.Dia.

mm

290

290

290

345

345

406

406

406

406

675

Auger Series

mm

S6

S6

S6

S6

S6

PA

PA

PA

PA

PA

Auger Length

mm

1750

1750

1750

1750

1750

2300

2300

2300

2300

2300

Auger dia. Range

mm

150~900

150~900

150~1200

150~1200

150~1200

300~1500

300~1500

300-1800

300-1800

300-1800



Available Auger Drill & Bit

Available Auger Bit



REA5500 Auger Customer Photos

RAY Earth Auger can be mounted on Excavator, Skid steer loader, Crane, Backhoe loader,  Tractor, Telehandlers...

Earth Auger Appliaction

Earth Auger Appliaction

Earth Auger Appliaction

Earth Auger Appliaction

Earth Auger review



REA5500 Auger OEM Service

18 years OEM & ODM experience.

We can provide professional OEM and ODM service, such as customize your own colour, brand, package and so on.

Earth Auger OEM



REA5500 Auger Packing & Delivery

Earth Auger package

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.



REA5500 Auger Application

 Earth Auger Application

Skid steer loader auger

earth-drills-application



REA5500 Auger Video


Earth Auger FAQ

1.Q:In which condition, auger will craze?

A:Wrong operation will lead auger crazing. Auger should be vertical to the earth when operation. Big type auger drive has reinforcement measure to protect auger.

2.Q:Will the screw blade drop out?

A:No, we haven’t met this condition so far.

3.Q:What’s the gear box used for in the auger drive?

A:The planetary gear is used for transmission. Gear box is used for slowing down the speed of motor.

4.Q:In which condition, earth auger can work most efficient?

A:Efficiency depends on rotate speed. Rotate speed depends on oil flow. Oil flow depends on the excavator pump.

5.Q:In common earth condition, how many holes can be dig in 1 min?

A:Different earth condition has different answer. It depends on the oil flow and pressure, whether the earth loose. For example, it takes 30s to dig a dia 300, depth 1.5m hole in loose earth.

6.Q:How long should change the auger teeth?

A:It depends on the earth condition and working time. According to customers’ feedback, it would be 6 months in loose earth and 1-3 moths in soil with small stones.

7.Q:What’s the space between two screw blade?

A:It depends on the auger type and the outer diameter.

8.Q:What’s the material of screw blade?

A:Q345 alloy steel.

9.Q:Why the output shaft of REA2000-4500 is round, and REA5000-25000 is square?

A:Large type of auger drive has bigger torque. Square output shaft can increase the friction and hard to slide.

10.Q:In which condition, the auger drive won’s work.

A:The hose was not connected correctly. The excavator problem. The motor problem.

11.Q:How about the warranty?

A:We provide 18 month warranty for our auger drive.(Under the correct operation)

12.Q:How many teeth does S4,S5,S6 auger have?  According to diameter of the auger?

A:Yes, according to the auger’s diameter.

13.Q:Why don’t fully weld between screw blade and auger?

A:Because fully weld will make the auger deformation.

14.Q:Will the teeth holder be deformed.

A:It will be worn but won’t be deformed.

15.Q:What’s the material of the teeth and what’s the technology?

A:The material is tungsten and the technology is forged.

16.Q:How many oil seal does a auger drive have. How long should change the oil seal?

A:4 oil seal. It don’t need to change in general.

17.Q:Oil seal must be changed by manufacture? Or customers can change it by themselves?

A:All the oil seal are normal. You can change it by yourself.

18.Q:Why do the auger drive leak oil?

A:There may be some problems of oil seal.

19.Q:What kind of machine can auger drive be installed?

A:Excavator, crane and skip steer loader.

20.Q:What’s the material of the pin hitch?

A:Q345.

21.Q:Why the thickness of screw blade is different? What’s the thickness of central pole? Why the thickness of central pole is different?

A:Because of different type, big torque will make the auger broker.

The thickness of central pole: S4 6mm, S5 8mm, S6 12mm.

22.Q:Why don’t make auger longer, a 2-3m long?

A:We can do this, but it may not be lift up.


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5#ChuangSheng Road, Luoyang Industrial Zone, Luoyang town, Wujin Distrial, Changzhou city, Jiangsu Province, China PC. 213104
 +86-519-88522598
 +86-13585315748
DURABILITY, is the Best!
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