BADA Large-Scale Rescue Robot -With Dual Power And Dual Arms

Serial number

project

BDJY38SLL

BDJY52TS

BDJY60LS

1

Gross Vehicle Weight

38t

(Including driver and accessories)

52t

(Including driver and accessories)

60t

(Including driver and accessories)

2

Available working tools

2 to 10 types

2 to 10 types

2 to 10 types

3

Machine height

≤3800mm

≤3800mm

≤3800mm

4

Machine width

≤3100mm

≤3200mm

≤3100mm

5

Machine length

≤11700mm

≤13000mm

≤13000mm

6

Maximum turntable rotation speed

5r/min

5r/min

5r/min

7

Maximum load of single/double arm

(Including the weight of accessories)

4t+4t/8t

5.8t+10.2t/16t

4t+16t/20t

8

Rated lifting moment of single/double arm

15t.m/30t.m

12t.m+38t.m/50tm

14t.m+56t.m/70t.m

9

Power type/power

Internal combustion engine/142kw

Internal combustion engine 206kw

Electric motor 132kw

Internal combustion engine 266kw

Electric motor 160kw

10

Maximum driving speed

≥20km/h (tire type)

≥3.8km/h (crawler type)

≥30km/h

≥4.5km/h

11

Maximum climbing gradient

≥15% (wheel type),

≥50% (crawler type)

≥44%

≥53%

12

Arm span operating radius

8m

10m

12m

Serial number

project

BDJY38SLL

BDJY52TS

BDJY60LS

1 

gross weight

14400kg

(Wheel-track composite type)

17800kg

(Tire type)

18000kg

(Crawler type)

2  

Wheelbase, track (front and rear)

6490mm 、

2662/2664mm

3600mm 、

2570/2575mm

Minimum ground clearance

397mm

356mm

380mm

Ground contact pressure (tire)

0.077MPa (0.7MPa)

1.0MPa

0.11MPa

Track gauge

2395mm

2930mm

Minimum turning radius (tire)

9300mm

6500mm

Braking performance (parking/driving)

37.5%/7.38m

29.4%/8.6m

Tire specifications

12.00R24 (inflatable)

12.00R24 (solid core)

Serial number

project

BDJY38SLL

BDJY52TS

BDJY60LS

1

engine model

QSB6.7-C190-T3

 (Imported Cummins)

SC8DK280Q3

(Shanghai Diesel Engine Factory)

WD106360E211

(Weichai Power)

2

Engine rated power

142kW

206kW

266kW

3

Rated engine speed

2200 r/min

2200 r/min

2200 r/min

4

Fuel tank

400L

400L

400L

Serial number

project

BDJY38SLL

BDJY52TS

BDJY60LS

1

Working arm main arm length:

4653mm

4653mm

1200mm

2

Working arm jib length:

2787mm

2787mm

1000mm

3

Maximum operating range:

8000mm

12045mm

12430mm

4

Maximum operating height:

7915mm

12870mm

7915mm

5

Maximum operating depth:

1640mm

1640mm

1820mm

6

Maximum swing angle of working arm

45°

60°

70°

7

Maximum inner swing angle of working arm

15°

15°

5°

Serial number

project

BDJY38SLL

BDJY52TS

BDJY60LS

1

Upper joint Customized model  

Atlas 150W

Atlas 150W

Atlas 150W

2

Swing mechanism model  

BVC-R 180

BVC-R 180

BVC-R 180

Maximum swing angle:

110°

110°

110°

Maximum working pressure:

210bar

210bar

210bar

Displacement:

2.822L

2.822L

2.822L

Torque at 210 bar:

15000N.m

15000N.m

15000N.m

Holding torque at 210 bar :

38000N.m

38000N.m

38000N.m

weight:

155kg

155kg

155kg

Maximum working pressure:

350bar

350bar

350bar

Rotary oil feedthrough

–

–

–

Oil supply flow rate (at 10 bar differential pressure) (HLP 46 30°)

160L/min

160L/min

160L/min

Weight of oil supply unit

28 kg

28 kg

28 kg

4

Rotating mechanism      

RB 180

RB 180

RB 180

Maximum working pressure:

175 bar

175 bar

175 bar

Maximum axial load:

200000 N

200000 N

200000 N

Maximum radial load:

170000 N

170000 N

170000 N

Torque at working pressure 175bar:

3500 Nm

3500 Nm

3500 Nm

Weight of swivel mechanism without oil supply:

173kg

173kg

173kg

5

Attachment quick-change connector     

OilQuick OQ65-3

OilQuick OQ65-3

OilQuick OQ65-3

Fixed work stress:

35MPa

35MPa

35MPa

6

Lower coupling Hammer/adapter plate for OilQuick OQ65-3

–

–

–

Serial number

project

BDJY38SLL

BDJY52TS

BDJY60LS

1

Hydraulic breaker function

–

–

–

preset pressure:

≥190kg/cm2

≥190kg/cm2

≥190kg/cm2

Driving hydraulic oil volume:

≥25-35 L/min

≥25-35 L/min

≥25-35 L/min

Hydraulic working pressure:

140 bar

140 bar

140 bar

Frequency of attack:

1400 bpm

1400 bpm

1400 bpm

Striking force:

≥120J

≥120J

≥120J

2

Hydraulic shear (grasping clamp) function

–

–

–

Fixed work stress:

63MPa

63MPa

63MPa

Limited Data:

0.6 ～ 0.7 L/min

0.6 ～ 0.7 L/min

0.6 ～ 0.7 L/min

Scissor end opening distance:

150mm

150mm

150mm

Maximum shearing capacity: (Q235 round steel)

ф 28mm

ф28mm

ф28mm

No-load opening time:

≤25s

≤25s

≤25s

No-load closing time:

≤30s

≤30s

≤30s

quality:

≤13.2kg

≤13.2kg

≤13.2kg

Dimensions:

710*210*165mm

710*210*165mm

710*210*165mm

3

Hydraulic expansion function

–

–

–

Maximum expansion distance:

≥650mm

≥650mm

≥650mm

Fixed work stress:

63MPa

63MPa

63MPa

Limited Data:

0.6 ～ 0.7 L/min

0.6 ～ 0.7 L/min

0.6 ～ 0.7 L/min

Rated expansion force:

42 kN

42 kN

42 kN

Maximum expansion force:

120 kN

120 kN

120 kN

No-load opening time:

≤30s

≤30s

≤30s

Quality(working condition):

≤19kg

≤19kg

≤19kg

Dimensions: Length*Width*Height:

730*320*190mm

730*320*190mm

730*320*190mm

4

Hydraulic support function

–

–

–

Maximum support force:

120 kN (12 t)

120 kN (12 t)

120 kN (12 t)

Fixed work stress:

63MPa

63MPa

63MPa

Limited Data:

0.6 ～ 0.7 L/min

0.6 ～ 0.7 L/min

0.6 ～ 0.7 L/min

Closed length:

≤350mm

≤350mm

≤350mm

Top stroke:

180 mm

180 mm

180 mm

Scope of work:

350mm-1080mm

350mm-1080mm

350mm-1080mm

Quality:≤

10 kg

10 kg

10 kg

Dimensions: Length × Width × Height:

350*260*90mm

350*260*90mm

350*260*90mm

5

Hydraulic slit function

–

–

–

Fixed work stress:

63MPa

63MPa

63MPa

Limited Data:

0.6 ～ 0.7 L/min

0.6 ～ 0.7 L/min

0.6 ～ 0.7 L/min

Maximum expansion distance:

≥50mm

≥50mm

≥50mm

Maximum expansion force:

≥210kN

≥210kN

≥210kN

Minimum wedge gap:

≤6mm

≤6mm

≤6mm

quality:

≤10.5kg

≤10.5kg

≤10.5kg

size:

615*195*190mm

615*195*190mm

615*195*190mm

Serial number

project

BDJY38SLL

BDJY52TS

BDJY60LS

1

Main pump displacement:

107 ×2ml/r

140 × 2ml/r

180 × 2ml/r + 95ml/r

2

Rated speed:

1950rpm

2100rpm

1950rpm

3

Main pump rated pressure:

35 MPa

35 MPa

35 MPa

4

Main valve rated flow:

250L

250L

250L

5

Main relief valve pressure:

33MPa

33MPa

33MPa

6

Main working circuit overflow pressure:

33MPa

33MPa

33MPa

7

Travel system overflow pressure:

33MPa

32MPa

33MPa

8

Swing system overflow pressure:

27MPa

33MPa

27MPa

9

System working pressure:

32 MPa

32 MPa

32 MPa

10

Pilot system working pressure:

3.5MPa

3.5MPa

3.5MPa

11

Relief pressure:

4.0MPa

4.0MPa

4.0MPa

12

Hydraulic tank:

496L

530L

580L

13

Hydraulic oil selection:

L-HM32 in winter, L-HM46 in summer

–

–

14

Hydraulic oil cleanliness level:

 GB/T2011 —2006-/15/12

–

–

15

Hydraulic filter element accuracy:

Back filtration ≥10ü, suction filtration ≤80ü

–

–

16

Filter alarm pressure:

0.35MPa

0.35MPa

0.35MPa

17

Swing motor oil supply pressure:

0.3MPa

0.3MPa

0.3MPa

18

Back pressure valve setting:

0.3MPa

0.3MPa

0.3MPa

19

With the operation of the engine, it has an instantaneous boost function, which can increase the main system working pressure by 15% and the machine gripping force by 15%. Each operation lasts 10 seconds.

–

–

–

20

Quick-change hydraulic connectors with interchangeable attachments

–

–

–