High Quality Cummis Engine Excavator (WY90) with CE Mining Excavator

• After-sales Service: 24 Hours Every Day of Technology and Parts Service
• Warranty: 12 Months
• Type: Crawler Excavator
• Usage: Special Excavator, Mining Excavator
• Bucket: Shovel
• Transmission: Hydraulic Transmission
• Model NO.: HQ90
• Drive Type: Internal Combustion Drive
• Bucket Capacity: 0.5~1.0m³
• Size: Medium-Sized
• Certification: ISO9001: 2000, SGS
• Condition: New
• Engine: Cumminsb3.3
• Transport Package: 1 Unit in One Hq40 Container
• Specification: CE, ISO, SGS
• Trademark: Haiqin
• Origin: Shandong, China
• HS Code: 84295212
• Production Capacity: 50000 Units/Year

Product Description

Engine model: YC4D85Z-T20/CummisB3.3, Japan
Operating Weight: 8.5 TON

HQ90 crawler excavator

	Technical Specifications
Engine	Model	YC4D85Z-T20/CummisB3.3,Japan
	Type	4cylinders water cooling DI
	Cylinder	4
	Capacity	4.2L
	Power output	60kW/2200rpm
Operating Weight		8.5T
Bucket capacity		0.5m
Fuel tank		160L
Engine oil		110L
Hydraulic oil tank		160L

 

Relief valve
Executing circuit	28MPa
Travel circuit	28MPa
Turning system	22MPa
Pilot control pump	3.5Mpa
Swing system
Swing motor	Eaton JA7M200012 (Korea)
Swing motor type	Axial-piston motor
Parking brake	Hydraulic disc brake
Tail swing radius	1955mm
Swing speed	0-12r/min
Travel System
Travel  motors	Eaton JA8L2000-N(Korea)
Travel  brakes	Hydraulic oil released
Travel  speed	5.2/3.2km/h
Grade  ability	35°

 



 

Working ranges     Unit: mm
A	Max. digging reach	6600mm
B	Max. digging reach at ground level	6470mm
C	Max. digging depth	4060mm
D	Max. dumping height	5000mm
E	Max. digging height	7000mm
F	Min. swing radius	2300mm
Digging Force (ISO6015)        Unit: kN
Range		Parameters
A	Arm length	1750mm
B	Digging force of bucket	57.8kN
C	Digging force of bu	42.8kN

 


 

Overall Dimensions              Unit: mm
A	Overall length	6580mm
B	Overall height(to top of boom)	2650mm
C	Overall width	2200mm
D	Overall height(to top of cab)	2650mm
E	Ground clearance of rear end	850mm
F	Min.Ground clearance	355mm
G	Tail swing radius	1950mm
H	Wheel shaft diameter	2200mm
I	Overall length of crawler	3640mm
J	Track gauge	1750mm
K	Width of crawler board	2800mm
L	Overall width of upperstructure	2190mm