High Quality Mining Machinery Gear Pump - OEM Manufacturer 220v 380v Automatic Central Lubrication Electric Oil Lubrication Pump – Guorui

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High Quality Mining Machinery Gear Pump - OEM Manufacturer 220v 380v Automatic Central Lubrication Electric Oil Lubrication Pump – Guorui Detail:

We not only will try our greatest to offer superb companies to just about every buyer, but also are ready to receive any suggestion offered by our shoppers for OEM Manufacturer 220v 380v Automatic Central Lubrication Electric Oil Lubrication Pump, We consider excellent as the foundation of our results. Thus, we focus on the manufacture of your best high quality items. A strict excellent management system has been created to make sure the standard of the items.
We not only will try our greatest to offer superb companies to just about every buyer, but also are ready to receive any suggestion offered by our shoppers for Automatic Central Lubrication Electric Oil Lubrication Pump, Electric Oil Lubrication Pump, Oil Pump, Our company considers that selling is not only to gain profit but also popularize the culture of our company to the world. So we’ve been working hard to provide you the wholehearted service and willing to present you the most competitive price in the market

GENERAL INFORMATION

Cycloidal gear motors convert hydraulic energy (pressure, oil flow) into mechanical energy (torque, speed). Cycloidal gear motors operate on the principle of an internal gear (rotor) rotating within a fixed external gear (stator). The internal gear transmits the torque generated by the application of pressure from hydraulic oil fed into moto which is then delivered via the motor’s output shaft. Cycloidal gear motors have high starting torque and constant output torque at wide speed range.

DISTIBUTORVALVE

GR, GRS series motors have spool valve: the distributor valve has been integrated with the output shaft. The cardan shaft rotates distributor valve and transfers mechanical energy from gerotor set to output shaft. The valve has hydrodynamic bearings and has infinite life when load ratings are not exceeded.

GEAR WHEEL SET

There are two forms of gearwheel set:

Roll-gerotor set has teeth fitted with rollers. The rollers reduce local stress and the tangential reaction forces on the rotor reducing friction to a minimum. This gives long operating life and better efficiency even at continuous high pressures.

Roll-gerotor sets are recommended for operation with thin oil and for applications with continually reversing applications with continually reversing loads. GR, GRS series motors have roll-gerotor set.

APPLICATION

» Conveyors

» Feeding mechanism of robots and manipulators

» Metal working machines

» Textile machines

» Agricultural machines

» Food industries

» Grass cutting machinery etc.

L

OPTIONS

» Model-Spool valve, roll-gerotor

» Flange mount

» Motor with needle bearing

» Side and rear ports

» Shafts: straight, splined and tapered

» Shaft seal for high and low pressure

» Metric and BSPP ports

» Speed sensoring

» Other special features

GENERAL

Max.Displacement   cm3/rev 397
Max.Speed   RPM 970
Max.Torque   Nm

cont.:610

int.:690
Max.Output   KW 15
Max.Pressure Drop   Mpa

cont.:17.5

int.:20
Max.Oil Flow   lpm 75
Min.Speed   RPM 10
Pressure Fluid Mineral based-HLP(DIN 51524) or HM(ISO 6743/4)
Temperature Range -40 to 140
Optimal Viscosity Range mm2/s   20 to 75
 Filtration ISO code 20/16 (Min.) (recommended fluid filtration of 25 microns) ISO 20/16

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Specification data for GR series motor                                                                                   

 Displacement(cm3/rev)

GR 50

GR 80

GR 100

GR 125

GR 160

GR 200

GR 250

GR 315

GR 400

51,5

80,3

99,8

125,7

159,6

199,8

250,1

315,7

397

Max Speed Cont.

775

750

600

475

375

300

240

190 0

Int.*

970

940

750

600

470

375

300

240

190

Max Torque Cont.

100

200

240

300

390

385

390

360

380

Nm Int.*

130

220

280

340

430

460

470

470

470

Peak**

170

270

320

370

460

560

600

610

610

Max Output Cont.

7

12,5

13

12,5

11,5

9

8

5

4,8

Int.*

8,5

15

15

14,5

14

12

9,5

8

6,8

Max Pressure Drop Cont.

14

17,5

17,5

17,5

17,5

14

11

8,5

6,5

Mpa Int.*

17,5

20

20

20

20

17,5

14

11,5

9

Peak**

22,5

22,5

22,5

22,5

22,5

22,5

20

15

11,5

Max Oil Flow Cont.

40

60

60

60

60

60

60

60

60

Int.*

50

75

75

75

75

75

75

75

75

Max Inlet Pressure Cont.

17,5

17,5

17,5

17,5

17,5

17,5

17,5

17,5

17,5

   Int.*

20

20

20

20

20

20

20

20

20

Peak**

22,5

22,5

22,5

22,5

22,5

22,5

22,5

22,5

22,5

Max.Return Pressure with Drain Line Cont.

17,5

17,5

17,5

17,5

17,5

17,5

17,5

17,5

17,5

  Int.*

20

20

20

20

20

20

20

20

20

Peak**

22,5

22,5

22,5

22,5

22,5

22,5

22,5

22,5

22,5

Max.Starting Pressure with Unloaded Shaft  

1

 

1

 

1

 

0,9

 

0,7

 

0,5

 

0,4

 

0,3

 

0,3

Min Starting Torque At max.press. drop Cont.

80

150

200

250

320

330

310

315

315

At max.press.drop Int.*

 

100

 

170

 

230

 280  

370

 

400

 

480

 580  

500

 Min.Speed

10

10

10

10

10

10

10

10

10

Weight(kg) MR(F)

6,8

6,9

7,2

7,3

7,5

8

8,4

9,1

9,8

MRQ(N)

6,2

6,3

6,6

6,8

7,6

7,2

7,8

8,6

9,3


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High Quality Mining Machinery Gear Pump -
 OEM Manufacturer 220v 380v Automatic Central Lubrication Electric Oil Lubrication Pump – Guorui detail pictures


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Our well-equipped facilities and exceptional good quality manage throughout all stages of production enables us to guarantee total shopper satisfaction for High Quality Mining Machinery Gear Pump - OEM Manufacturer 220v 380v Automatic Central Lubrication Electric Oil Lubrication Pump – Guorui, The product will supply to all over the world, such as: Canada , Marseille , Curacao , To have much more enterprise. ompanions, we've got updated the item list and seek for optimistic co-operation. Our web-site shows the latest and complete information and facts about our goods list and company. For further acknowledge, our consultant service group in Bulgaria will reply to all of the inquiries and complications immediately. They're going to make their finest effort to meet buyers need. Also we support the delivery of absolutely free samples. Business visits to our business in Bulgaria and factory are generally welcome for a win-win negotiation. Hope to expertise a happy company co-operation perform with you.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Ellen from New Zealand - 2016.10.25 15:53
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Vanessa from Nigeria - 2015.11.11 19:52

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