CDM6365

Construction Machinery CDM6365H features:

CDM6365H offers a variety of working device combinations and adapts to different working environment flexibly.
With standard working device:Action agile, strong digging force. It’s widely used in mining, road construction, national defense construction, municipal construction, hydropowerengineering etc.
With shortened type working device: Super large bucket capacity. Completingefficiencyof loading task and excavating loose material.
With lengthened type working device: Maximum digging radius is more than 20m. Long distance and depth of working space make channel excavating and cleaning easily. Widely used in water project.
Cummins 6C8.3
The original Cummins high power, high torque and turbo-charging 6-cylinder direct injection engine6-cylinder 4-stroke direct injection turbocharged engine guarantees the high reliability and durability. The charge air cooling air-air inter cooler system over the compressed air can enhance the oxygen content upon combustion markedly. The center fuel injection under high injection pressure allows the uniform atomizing of fuel, guarantees the normal combustion and reduces the exhaust gas emission. It adopts the large muffler and new cooling fan to eliminate the engine noise.
Filtering System
The high efficiency dual element air filter ensures the quality of engine air intake. In addition, the oil-bath type air prefilter can carry out the rough filtration over the air intake to enable the operation under the high dust concentration working conditions and prolong the maintenance interval of the air filter. The oil-water separator and two-stage fuel filter will filtrate the fuel many times to ensure the quality of fuel fed to the engine.
Cooling System
The parallel radiator makes cooling effect better and service easier.
Maintenance and Service
The easy maintenance of direct injection engine reduces the cost of maintenance. The global after service of engine enables the sharing of global resources. This will enhance the service efficiency, relieve the customers’ worry and ensure the attendance rate of excavator.
Specialist of Engine Management
The engine speed allows 10 adjustable gears through the throttle potentiometer and achieves the precise management over the engine speed through the control of engine throttle by the DC servo motor. The engine allows the auto idling/acceleration function to reduce the fuel consumption. It has a function of touch power enhancement, can handle the high resistance working condition with ease.
Control Mode
It adopts the advanced world positive flow control system to make the electronic control system, hydraulic system and engine always in a state of optimal configuration by the reasonable power matching. The automatic adjustment distribution of hydraulic system and power system can not only save energy and reduce cost, but also improve the working efficiency greatly.
Functions
This machine is equipped with the functions of straight travel, boom/arm confluence, boom/arm holding, swing priority, swing anti-reversing and regeneration of arm cylinder. Each circuit without interference during composite action. Digging of arm and bucket as well as the lifting and swing of boom at the same time during operating; the operations of left and right motors are independent during traveling.
Auxiliary Hydraulic Valve
The main valve is provided with a set of standby valves to facilitate the installation of other accessories such as the breaking hammer.
Filtering System
The hydraulic circuit is equipped with the high quality hydraulic oil filter which can prolong the service life of the hydraulic elements.
Fault Auto Warning
It allows the fault self-diagnosis auto warning display and fault message save up to 99,000 pieces approximately to facilitate the fault call and inquiry during the maintenance of equipment. There are 3 levels of warning display according to the fault severity.
Engine Overheating Auto Protection
The overheating protection will be active if the coolant temperature exceeds 102℃. Then the engine will not flameout while the system will reduce the engine speed. However, if the coolant temperature is too high, the operator should shut down the machine as required and find out the fault causes.
Low Oil Pressure Protection
When oil pressure below the standard value, the oil pressure switch will be closed, the text warning will display for 3 s and then the engine will slow down to low idle speed. In such a case, the operator should shut down the machine as required to protect the machine.
Maintenance Auto Remind
The monitor will periodically remind the operator of changing the engine oil, grease and filter element at the set interval to support the routine service.
Main frame
The reasonable layout of robust main frame optimizes the utilization of steels.
Undercarriage
The X-shaped undercarriage with heavy-duty box structure is subjected to the repeated finite element analytical calculation and enhance the overall rigidity, strength and torsional resistance. Undercarriage is welded from the low alloy structural steel plates with overall process quality control. The critical welds are fully subjected to fault detection and stress test to ensure the product quality.
Track

SpecificationsCDM6365H
EngineModelCummins6C8.3
Rated power197kW (265hp) /1950 rpm
Max. torque1219/1300
Bore× Stroke114mm × 135mm
Displacement 8.3 L
CommentMaintain the rated power at 2300m elevation.
Operating weightSummaryOperating weight:34000kg The operating weight includes the weight of 6470mm standard boom,
2900mm standard arm,1.6m3 standard bucket,600 mm track,lubricating oil, coolant, the full diesel oil tank and the rest standard configuration units.
Ground pressure68 kPa (Lengthened type:70kPa)
Fluid capacityFuel tank580 L
Cooling system33 L
Engine oil35 L
Swing drive unit7.2 L
Traveling gear 2×11 L
Hydraulic oil tank530 L
Swing mechanismSummaryHigh torque plunger motor and 2-stage planetary reducer drive.Brake inside loading motor is applied by spring and released by hydraulic unit. 
The automatic braking is available when the swing control lever is in neutral position.
Swing speed 9.5 rpm (Lengthened type:7.5 rpm)
Travel driveSummaryThe integrated 2-speed plunger hydraulic motor and reducer drive, motor and hydraulic pipeline are arranged inside the track 
frame to prevent the damage caused by the rugged road surface; The motor inside is provided with the service brake and shock absorption
 valve to ensure the smooth running and stop and the reliable braking. 
Taveling speed3.25 - 5.43 km/h
Gradeability35°(70%)
MaximumTraction298kN
Traveling mechanismStandard track shoe width600 mm
No. of track shoes48 (each side)
No. of carrierrollers2 (each side)
No. of track rollers8 (each side)
Hydraulic systemMain pumpDuplex axial variable plunger pump
Pilot pumpGear pump (integrated in main pump)
Max. flow of system2×340 L/min
Max. pressure of equipment34.3 MPa
Max. pilot pressure3.9 MPa
Operating equipmentEach machine action is under the pilot control. The right lever controls the motion of boom and bucket while the left lever 
controls the arm motion and upper structure swing. The foot pilot valve is provided with the lever joystick to control the machine 
traveling or turning by the foot or lever. The traveling gear shift adopts the solenoid switch control. 
Electrical systemSystem voltage:24 V Battery:12 V,120 A×2

Transport Size
The following sizes approximate to that of the equipment of standard configuration.


The figure marked with “*” refers standard configuration.CDM6365H
Boom Length (mm)58506470 *11000
Arm Length (mm)26002900 *8500
a Transport Length(mm)106901128315690
b Total Transport Height(mm)372435183325
c Tumblers Distance(mm)4030
d Tail Swing Radius(mm)3512
e Counterweight Ground Clearance(mm)1211
f Track Gauge(mm)2590
g Total Transport Width(mm)3237
h Upper Structure Width(mm)3145
i Standard Track Shoe Width(mm)600
J Min. ground Clearance(mm)500
Cab Height(mm)3140

Operating Range
The following sizes approximate tothat of the equipment of standard configuration.


The figure marked with “*” refers standard configuration.CDM6365H
Boom Length(mm)58506470 *11000
Arm Length(mm)26002900 *8500
aMax. digging radius(mm)99111081320143
b Max. digging depth(mm)6211706915126
c Max. digging height(mm)94941001816575
d Max. dumping height(mm):6417694214218
e Max. digging radius on ground(mm)96941061520038
Max. bucket breakout force-ISO(kN)21121190.4
Max. arm breakout force-ISO(kN)19717871.3
Standard Equipment The following equipment items are part of the whole standard equipment of CDM6365H. In addition, the standard configuration will change along with the product modification.
 For more information, contact the local LONKING agent. 
70 A alternatorSuspension type adjustable seat,
Platform working lamp (1)Retractable seat belt (2" width)
Boom working lamps (2)Ash tray and cigar lighter
Refuelling pumpCup holder
Original Cummins engineA/C system allowing fast defrosting
Radial seal air filter 
Air prefilterHydraulic safety lock joystick
Oil-water separatorRadio
Fuel filterFile pocket
Rippled wall radiator with cleaning spaceHat-and-coat hook
High-volume fuel tankLeft/right side storage
Auxiliary hydraulic valve (1)Interior lighting equipment
Auto swing parking brakeDouble stereo speaker
Boom/Arm holding control functionOpenable skylight
CounterweightWiper and washer
Top bonnetCab positive pressure filtration and ventilation system
Gate lock and cover lockRear window (escape exit)
A/C stationary condenserEscape hammer
Arm re-activation circuitWashable rubber floor mat
Boom/Arm confluenceFire extinguisher
Straight travelling hydraulic circuitColor graphic display
Double speed travelEconomic mode selection
Front idler and idler cushionDate and time display
Trailer ring on base frameMachine state display
Chain guard rackWorking hour display, maintenance remind
Adjustable seat armrestCurrent engine speed display
Aerial and harness (excluding radio speaker)Warning message

CDM6365H Optional Equipment The optional equipment may be different from this manual. For more information, contact the local LONKING agent. 
BucketOperating consoleUndercarriageAuxiliary hydraulic unit and pipeline
Heavy-duty rock bucket 1.8m³(Only for 5800mm length boom and 2600mm length arm) Loose material bucket 1.8m³ Loose material bucket 2.0m³ Loose material bucket 2.2m³ Loose material bucket 0.5m³(Only for 11000mm length boom and 8500mm length arm)Working warning lamp700mm triple  grouser shoes Breaking hammer pipeline
Cab roof protecting net800mm triple  grouser shoesHydraulic breaking hammer(Unavailable for 11000mm length
 boom and 8500mm length arm)
Cab front protecting netTrack rubber block
Travel warning device