Earthmoving Machinery >> Excavator >> TME644E

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Detailed Description

1. Excellent Operation

The multi-function digital color monitor panel together with electromic fuel control allow the operator to select the best setting for a wide range of operations and hence maximising operatiing efficiency.

2. Ease of Maintenance

Service points are easily accessible for operator and service personnel. Centralised greasing for work equipment is standard equipment.

3. Superior Structure

The superior structure allows multiple work equipment configurations for wide range of applications.

4.Heavy Duty Undercarriage 

The Heavy Duty Long Crawler(HDLC) undercarriage is standard equipment on crawler excavator. HDLC undercarriage offers longer life, lower ground pressure and improved stability for all applications.

5. Operation Comfort

Adjustable operator seat for best operating position and comfort for operator. High capacity air-conditioner provides comfortable operating environment. Pilot actuated low effort controis designed for long hour operation and reduces operator fatigue.

6. Safety

High visibility cabin with pull up front window for better viewing and ensures safe operation. Get in and out of the cabin and upper service area sfaely with the large hand rails. Emergency escape hatch is standard equipment for crawler excavator.

7. High Performance and Reliable Components

Industry proven high torque 6 sylinder diesel engine coupled with a reliable variable displacement hydraulic pump and load sensing hydraulic system ensure high performance and reliability.


Model TME644E
Operation WeightTon44
Standard Bucket Capacity m³2
Diesel Engine ManufacturerCummins
 Engine ModelQSM11
Engine PowerKW250
Hydraulic Flow RateL/MIN2x360
Hydraulic PressureMpa30
Travelling Speed Km/h2.9-4.9
Grade Climbing Capacity%65
Slewing Speedr/min9
Stick Digging ForcekN169
Bucket Digging ForcekN198
Overall Lengthmm12035
Overall Widthmm3350
Overall Height of Boommm3610
Overall Height of Cabmm3200
Overall Height to Engien Covermm2820
Counterweight Clearancemm1295
Ground Clearancemm496
Upperstructure Widthmm3100
Rear End Swing Turning Radiusmm3670
Overall Track Lengthmm5235
Center Pitch Length of Track Tramemm4235
Gauge Widthmm2750
 Track Widthmm600
Ground PressureMpa0.085
Stick Lengthmm3300
Maximum Cutting Heightmm121995
Maximum Dumping Heightmm8725
Maximum Digging Depthmm7745
Maximum Reachmm12090

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Q:what is this called???????
Rock-ripping heavy duty Excavators have buckets with big teeth.
Q:How do I homeschool my preschoolers at home? Ages 2 and 4.?
I would focus on the 4 year old, and just let the 2 year old be a baby still! I home schooled our 4 year old for pre-k and we had a daily schedule that was pretty easy-going. We would start with the Pledge of Allegiance so she would know it when she went off to Kindergarten. We did approx. 10 minutes of some sort of workbook activities (she loved doing that!), about 10 minutes of a hands-on math activity, and then we did some other activity that involved the alphabet/reading. We also practiced such things as opening her lunch box and all the items inside, raising our hand, etc... so she would be better prepared for Kindergarten. There are a TON of websites out there on homeschooling. Just google homeschooling and you will be able to go from there! Again though, I would let the little one be for now and just let him/her learn through play and exploration!
Q:How much does a new backhoe cost?
If you have to ask, you can't afford it.
Q:Are trenching machines and excavators one or two different 10?
Commonly known as hook machine, excavator digging machine etc.. The small arm joint of the excavator can also be replaced with a furrow opener. As you say, it should be a concept. Excavators are large, small, large excavators, higher wages, mainly to look at the technology.I hope it will help you.
Q:I need complete description of the process by which electricity is produced in a coal based thermal power plan
enroll in mechanical engineering
Well, to become an environmental excavation first you have to be land. Oh, I think you mean excavator. Then you'd need excavation experience and excavation equipment (backhoes and such). You'd probably need certification of some kind. For government jobs (the most common) you'd probably need to bid on a project, and they take the best bid. Texas government sites should have specific information on this. Knowledge of soil types, environmental habitats, erosion control, etc. would be useful.
Q:Leopard Gecko Breeding?
How To Breed Leopard Geckos
Q:How easy/hard is it to operate excavators?
You can learn the macro-maneuvers rather quickly with a few days of practice. That is, you can dig a trench, clear out and move dirt from a large area. You master the controls and then you get an understanding of where the machine ought to be in relationship to the work. That's for the purpose of leverage and operator safety. The micro-maneuvers require a deft touch. There are operators who routinely can pick up a branch and stack it on a pile of other brnaches. This skill take quite a while to develop and there are operators who never quite master it. That is essential when there are laborers on the site who could be in danger of getting hurt with a small mistake on the operator's part. Using the thumb -- a separate lever opposite the bucket can be tricky as well. But unless you master that, you would not be able to use the excavator to tear down structures very well.
Q:Free Dirt In San Antonio?
There is nothing free in this world. Not even dirt.
Q:Bearded Dragon questions. Please help!!!!!!!!!?
don't get a heat rock, don't mix speciecs, don't recommend burrows(use half logs), use play sand cheaper and beardies in the wild don't run on clay all day put the leos in a a seperate tank. i would to be humane put them in a 8 ft long by 3ft wide 2ft deep thats for the beardies. use a full spectram light 150 watt bulb u have it all wrong

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