SY870H

SY870H

SPECIFICATIONS

SY870H

Description
ENGINE MODEL: ISUZU 6WG1 (T3) OPERATING WEIGHT: 78600KG/78.6t. RATED POWER: 377KW/1800RPM Built for meeting market demand for 70-80 ton excavators, the SY870H excavator is designed to ensure high efficiency and low fuel consumption without compromising on digging power. Its bucket capacity, digging force and operating efficiency all exceed current industry standards for excavators at the same level.
Displacement
15.681 L
Engine model
Isuzu 6WG1 (T3)
Rated power
377 kW/1800rpm
OPERATION RANGE
Height at min. swing radius
9802 mm
Max. digging depth
7247 mm
Max. digging height
11910 mm
Max. digging reach
11703 mm
Max. dumping height
7047 mm
Max. ground clearance of blade up
880 mm
Max. vertical digging depth
6792 mm
Min. swing radius
5586 mm
Operating weight
78600 kg
DIMENSIONS
Min. ground clearance
880 mm
Tail swing radius
4220 mm
Track length
5946 mm
Transport height
4742 mm
Transport length
13002 mm
Transport width
4320 mm
Upper width
3460 mm
UNDERCARRIAGE/WORKING DEVICE
Bucket capacity
5.0/5.4 m³
Track gauge
3380 mm
Track width
650 mm
PERFORMANCE
Arm digging force
370/402 kN
Bucket digging force
432/469 kN
Fuel tank capacity
940 L
Gradeability
35°
Ground pressure
114 kPa
Swing speed
7.7 rpm
Travel speed
4.5 km/h

EXCELLENT PERFORMANCE

With constant oil consumption and 10%-25% efficiency improvement, the efficiency and oil consumption have surpassed the competitive brands; with 5.0/5.4m3 large capacity bucket, the excavation efficiency has been greatly improved; with the optimisation of working devices and the addition of pressurization mode, the excavation capacity of the whole machine has been greatly improved to fully meet the requirements of mine operation.

 

EXCELLENT ADAPTABILITY

The standard oil bath air filter and large capacity multi-stage filter system provide more effective protection for the engine to meet the operation requirements of the mine under adverse conditions; the independent oil radiator is used to improve the heat dissipation efficiency by 20% and the adaptability to high temperature environment is greatly improved.

 

EXCELLENT RELIABILITY

The working device is greatly strengthened to improve the service life under the condition of large bucket capacity; the new design of the structure of the lower carriage adopts the enhanced tensioning device and heavy driving wheel to enhance the operation stability and service life under the adverse conditions.

 

HUMANIZED CONFIGURATION

According to the working condition of the mine, the structural strength of the cab is increased by 5 times, the noise is reduced by 5 dB, the safety and comfort of operation are greatly improved; the replacement of maintenance parts in convenient, the maintenance period is extended by 1 time, and the maintenance cost of products is reduced by 50%.

SANY Excavators | WATM Equipment

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Whether you’re ready to enquire and request a quote, or you’re seeking further advice or support – reach out to our team today and put our experience to the test.

SY870H

Get in touch

Whether you’re ready to enquire and request a quote, or you’re seeking further advice or support – reach out to our team today and put our experience to the test.

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