Model

Yanmar 4TNV94L

Travel motors

KYB, Japan;

Type

Direct injection, 4 stroke, water cooled, natural intake

Support roller quantities

2×5

Carrier roller quantities

2×1

No. of cylinder

4

Travel shoes

2X37

Bore and stroke

94X110(mm)

Travel speed

2.5/4.0(km/h)

Displacement

3.054L

Drawbar pulling force

50.4kN

Power output

36.2kw/2100rpm

Gradeability

70%(00)

Max. torque

193.2～210.6N.m/1260±100 rpm

Track shoes thickness

6mm

       Hydraulic System

  Cab & Electrical System

Pump

KYB, Japan

Cab

installed with silicon oil rubber, adjustable luxurious seat, cold and warm air-conditioning system plus flexible pilot control system

Type

axial piston pump+ gear pump

Max. discharge flow

160 (L/min)

Max. discharge pressure

Boom, arm and bucket

24.5 MPa

Voltage

12V

Travel circuit

18.6 MPa

Batteries

1x12V

Swing circuit

20.5 MPa

Battery capacity

80Ah

Control circuit

3.9 MPa

Boom, Arm ＆ Bucket

Pilot control pump

Gear type

Boom cylinder

Φ110xΦ65xS720-L1095

Main control valves

KYB, Japan

Arm cylinder

Φ85xΦ55xS880-L1280

Oil cooler

Air cooled type

Bucket cylinder

Φ80xΦ50xS600-L925

       Swing System

 Refilling Capacity & lubrication

Swing motor

KYB, Japan

Fuel tank

125 L

Swing motor type

Axial-piston motor

Cooling system

15 L

Brake

Hydraulic oil released

Engine oil

10.5 L

Parking brake

Hydraulic disc brake

Hydraulic oil tank

78 L Tank Oil Level

Swing speed

10 r/min

100 L Hydraulic System

 Bucket

Type

Backhoe bucket

Bucket capacity

0.22m3 SAE)

Bucket Capacity scope

0.072-0.25m3

Number of bucket teeth

5

Bucket width

750 mm

Working Ranges

Boom length

3050mm

A

Max. digging height

5889mm

B

Max. dumping height

4201mm

C

Max. digging depth

3812mm

D

Max. vertical digging depth

3008mm

F

Max. digging distance

6257mm

G

Max. digging reach at ground level

6102mm

H

Min swing radius of work equipment

2585mm

Digging Force (ISO6015)

Arm length

1580mm

A

Bucket digging force

36.7 KN

B

Arm digging force

26.1 KN

Overall Dimensions

A

Overall length

5943mm

I

Track grounding length

2000mm

B

Ground contact length

3375mm

J

Track length

2665mm

C

Overall height(to top of boom)

1995mm

K

Track gauge

1600mm

D

Overall width

2000mm

L

Track width

2000mm

E

Overall height(to top of cab)

2619mm

M

Track Shoe width

400mm

F

Counter weight ground clearance

740mm

O

Counter weight height

1062mm

G

Min Ground clearance

360mm

P

Revolving frame width

1790mm

H

Tail swing radius

1745mm

Q

Distance from swing center to tail

1745mm

This picture just for reference, please according to real machine

                                                                                 Operating Weight and Ground Pressure

Operating weight includes basic machine;

Operating weight

5820 Kg

Ground pressure

34 KPa