Riggerte(Xiamen)Forklift Truck Attachment Co., Ltd

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Excavator Coupler,Quick Connecctor,Double Locks,Excavator Bucket Connector

Excavator Coupler,Quick Connecctor,Double Locks,Excavator Bucket Connector

patent excavator coupler quick connecctor double locks excavator bucket connector 1. Products introduction. Hydraulic Excavator Coupler is also called excavator bucket connector.In some working condition, The operator have to change different excavator buckets from time to tome,but it cost too...

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patent excavator coupler quick connecctor double locks excavator bucket connector


1. Products introduction. 

Hydraulic Excavator Coupler is also called excavator bucket connector.In some working condition, The operator have to change different excavator buckets from time to tome,but it cost too much time for each changing operation.Then a quick connector was designed at operator’s convenience.With the hydraulic force,the connector can be easily connect or disconect with excavator arm.The patent double-locks security designing keeps the bucket tightly attached to excavator arm. Riggerte has many different size couplers that offers different bearing and loading capacity.Please consult our sales for the best solution and selection.


2. Excavator Coupler Specification.

DLC
Weight Class

Excavator Machine Weight
(Tons)

Part Number

Weight
(kgs)

Coupler  Base Pin Centres
(min/max)mm

Base Width
(mm)

Pin Ø
(mm)

WLL
(Lifting Eye)
(kgs)

28

2.3-2.8T

DLC-028

42

165 / 220

121

35 / 40

2000

37

2.9-3.7T

DLC-037

48

165 / 220

121

35 / 40

2000

045-055

3.6-5.5T

DLC-045-055

65

218 / 270

144

45 / 50

2000

70

5.6-7.0T

DLC-070

85

290 / 312

165

45 / 50

4000

130

10.0-13.0T

DLC-130-060-065

195

355 / 420

218

60 / 65

8000

170

14.0-17.0T

DLC-170-070

310

400 / 465

280

70

8000

170

14.0-17.0T

DLC-170-080

310

390/435

300

80

8000

210

18.0-21.0T

DLC-210-080

310

430/485

300

80

8000

270

22.0-27.0T

DLC-270-080

400

440/512

300

80

12000

270

22.0-27.0T

DLC-270-090

400

460/520

325

90

12000

320

28.0-32.0T

DLC-320-090

525

500/570

345

90

12000

320

28.0-32.0T

DLC-320-100

525

525/590

370

100

12000

320

28.0-32.0T

DLC-320

525

485/585

344

80/90/100

12000

450

36.0-45.0T

DLC-450-100

650

570/635

424

100

12000

450

36.0-45.0T

DLC-450-110-100

680

540/630

399

100/110

12000

750

55.0-75.0T

CSI-750

TBA

to suit OEM specifications

15000

1000

80.0-120.0T

CSI-1000

TBA

to suit OEM specifications

15000

*Double-Locks Coupler models from 028 to 450 are designed with multi-model capability. This will enable.

*Double-Locks Coupler models from 028 to 450 are designed with multi-model capability. This will enable   the operator

 to connect to an array of attachments in the same weight class.

*Compatibility is subject to attachment design and specification. For further information please refer to web of      

 http://www.riggerte.com or contact Riggerte.

*Specifications are subject to change without notice. All images used are representative only and may differ from actual  

 product.


3. Excavator Coupler Features

  • INSTANT SAFETY KNUCKLE

Automatically secures the attachment to the coupler the instant the front jaw comes into contact with the first pin.

The instant locking eliminates the risk of losing control of the attachment during the “high risk” latching phase.

This extremely important safety feature is unique to double-Locks.

  • CHECK VALVE

Integrated within the primary cylinder the check

valve prevents disengagement of the wedge in the

event of reduction or loss of the engagement force.

AUDIBLE WARNING BUZZER

Variable tones controlled by the DLS deliver a

clear signal assisting the operator throughout the

attachment change.

  • TWO LINE CIRCUIT

The built-in DLS (Double-Locks System) enables

enhanced functionality of the Double-Locks Coupler,

retaining the Instant Locking with a single switch

and two hydraulic lines.

  • TIME-OUT FUNCTION

The DLS automatically resets the Instant Safety

Knuckle to the locked position, placing the coupler

into safe mode.

  • PRIMARY WEDGE

The engagement system incorporates the proven

“Double Locks Principle” for the primary wedge,

increasing the locking integrity ensuring both

attachment pins remain locked and secure.

  • MULTI MODEL

Enables operators to connect to an array of

attachments within the same weight class

4. Warranty Policy

All new products of Riggerte (Xiamen) Forklift Truck Attachment Co.,Ltd, including attachments, forks and service parts, are warranted for 12 months following the date of delivery to the primary carrier, or 2000 hours of operation, whichever terminates first alternatively. For more warranty details, please feel free contact with us.


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