hydraulic excavator from China manufacturer - Zhongmao Import&Export Co., Ltd

Price:	45000.0~80000.0 USD
Payment Terms:	T/T, L/C
Place of Origin:	Fujian, China (Mainland)


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Product Detail

Model No.: ZM913C

Production Capacity: 5000pcs/year

Delivery Date: 15-30 days

Means of Transport: by ship

Packing: nude package

Operating Weight is 12.8Ton, equipped with CUMMINS Engine

Specification

Engine
Model				CUMMINS 4B3.9-C (Tire 2)
Type				Direct injection, water cooled, 4 cylinders; turbocharged

No. of cylinder				4
Bore and stroke				102mm*120mm
Displacement				3.9L
Power output				86kw /2200 Rpm
Max. torque				437N.m/1500 Rpm
Hydraulic System
Pump						Kawasaki, Japan
Type		2 variable displacement pumps +1 gear pump
Max. discharge flow						2×108L/Min
Max. discharge pressure
Boom, arm and bucket						31.9 Mpa
Travel circuit						31.9 Mpa
Swing circuit						25.5 Mpa
Control circuit						3.9 Mpa
Pilot control pump						Gear type
Main control valves						Multi-direction valve
Oil cooler						Air cooled type
Swing System
Swing motor						Japan
Swing motor type						Axial-piston motor
Brake						Hydraulic oil released, Spring tense

Parking brake						Hydraulic disc brake
Swing speed						12.6 Rpm
Tail swing radius						2318mm
Travel System
Travel motors			JEIL;2*Axial Piston
Travel brakes			Hydraulic disc brake
Parking brakes			Oil disc brake per motor
Travel shoes			2*44
Travel speed			3.59/5.57km/h
Drawbar pulling force			98 KN
Grade ability			70% (35°)
Ground clearance			424.5 mm
Cab & Controls
Cab	All-weather, sound-suppressed Cab and equipped with a heavy, insulated Floor Mat, Front Window can be opened and slided; 6-direction adjustable Seat; LED display, Automatic monitoring, display and warning; cool & hot Air Conditioner;



Control	Two hand levers and two foot pedals for travel; Two hand levers for excavating and swing; Electric control/hand control.


Boom, Arm & Bucket
Boom cylinder			105mm980mm70mm
Arm cylinder			115mm1175mm80mm
Bucket cylinder			95mm*885mm65mm
Refilling Capacities&lubrications
Fuel tank			238 L
Cooling system			20L
Engine oil			15L
Travel reduction gear			2*2.5 L
Swing reduction gear			3L
Hydraulic oil tank			120 L Tank oil level
			208 L Hydraulic system
Bucket
Use					Backhoe bucket
Bucket capacity					0.65 M³
With side cutters					980 mm
No. of bucket teeth					5
Bucket weight					480 kg

Arm length						2.5 M
Max. digging reach						8297 mm
Max. digging reach at ground level						8148 mm
Max. digging depth						5537 mm
Max. digging height						8243 mm
Max. dumping height						5833mm
Max. vertical wall digging depth						5087 mm
Min. swing radius						2425 mm
Digging depth for 2.4m(8')flat bottom						5300 mm
Bucket capacity(m3)						0.65 M³
Digging Force (ISO6015) Unit: KN
Range						Parameters
Arm length						2.5 M
Bucket digging force						73.5 KN
Arm digging force						60.8 KN
Overall Dimensions Unit: mm
Arm length			2.5 M	Arm length			2.5 M
A	Overall length		7718 mm	G	Tail swing radius		2318 mm
B	Overall height (to top of boom)		2673.5mm	H	Tumbler distance		2925 mm
C	Overall width		2500mm	I	Overall length of crawler		3659 mm
D	Overall height (to top of cab)		2752 mm	J	Track gauge		2000 mm
E	Ground clearance of rear end		912 mm	K	Shoe width		500 mm
F	Ground clearance		424.5 mm	L	Overall width of upper structure		2490 mm
Operating Weight and Ground Pressure
Operating weight includes basic machine (with 4.6m boom, 2.5m arm, and 0.65 M³bucket)
Shoe width		500 mm
Overall width		2500 mm
Ground pressure		39 Kpa
Operating weight		12800 kg