Manitoba Heavy Construction Association


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Awesome trucks in the world – all about heavy construction equipment


Awesome trucks in the world – all about heavy construction equipment

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Amazing Heavy Construction Equipment | Big Machine Earth Movers Tractors At Work


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The world is beautiful and dangerous. This video is about heavy construction equipment, tractors, and machines.
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Heavy Construction Industry Presentation | CONEXPO-CON/AGG


Find out how Caterpillar helps customers get their work done everyday as efficiently and productively as possible. See how everything in the Caterpillar exhibit helps our customers meet their critical business challenges like controlling cost, improving productivity, maintaining job site safety and building sustainability into every job.

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Heavy Construction News – History of mankind Documentary

Heavy Construction News

The Largest Heavy Equipment in the World: Earth Movers – HISTORY OF MANKIND DOCUMENTARY

The Biggest Heavy Equipment in the World: Earth Movers – HISTORY OF MANKIND DOCUMENTARY

This is a fantastic documentary for all of you Heavy equipment junkies, we hope you enjoy.

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Washington EarthMoving – Call 1 888 260 7525 – Copenhaver Construction Inc


Welcome Washington Copenhaver Construction Inc. is a family owned and operated company. Established in 1992 we have continued to adapt and expand to meet the needs of our customers. From rock crushing to ready mix concrete, site prep to road construction, if you need some earth moved, hauled away or filled in, we are the … Continue reading “Washington EarthMoving – Call 1 888 260 7525”
http://copenhaverconstructioninc.com/washington-earthmoving-call-1-888-260-7525/

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Heavy Construction Videos – Amazing Machines Biggest Truck In The World 2017 – #Construction #Videos #HeavyConstruction


Amazing Machines Biggest Truck In The World 2017
#1 Bucyrus MT 6300AC
You have to see this military-style machine to believe it! Built for mining, it is a sight to behold and a wondrous machine unlike any other!
The Bucyrus MT6300AC is an off road, double-axle, ultra class, diesel/AC electric powertrain haul truck. It was designed and manufactured by Bucyrus International Inc. in America. The MT6300AC is the company’s biggest, highest payload capacity haul truck, and closing in on the highest in the world at 400 short tons. Even fully-loaded, this hauler can reach speeds of up to 40 miles per hour.
On February 19, 2010, the Terex Unit Rig MT6300AC was re-branded which created the Bucyrus MT6300AC. This took place when Bucyrus International Inc. took over the mining equipment area of Terex Corporation.
You may know Bucyrus makes as Caterpillar’s UnitRigs as in 2011, Caterpillar took over a good part of the Bucyrus trucks.
#2 Caterpillar 797F
The Caterpillar 797F is Caterpillar’s largest, highest payload capacity haul truck! It appears to be every little boy’s dream to drive one of these when he grows up as the 797 series is the perfect Tonka truck model!
The Caterpillar 797F was first mentioned to the public at MINExpo International in September, 2008. This guy was the successor to the 797B.
The 797F has a higher payload capacity and a more powerful, more efficient engine than its predecessor. Because of these increases, Caterpillar could meet the needs of mine operators’ so they were able to increase the efficiency of their work. They also saved money by reducing the costs considering the payload was much higher, meaning less trips, less fuel, less time.
The payload capacity? 400 short tons! The horsepower? A gross 4,000! The top speed? 42 miles per hour!
This truck is fully geared with a rear axle mounted, computer controlled, seven speed planetary transmissions that is equipped with an integral lock-up torque converter.
#3 Hitachi EH5000AC-3
The EH5000AC-3 is Hitachi’s largest rigid-frame hauler in the history of the company’s existence. They use a unique hauler technology that has lasted them through the ages. In addition to the timeless technique, they’ve added a brand new, high-efficiency Advanced IGBT AC-Drive system.
Hitachi is one of the most eco-friendly companies that produce hauling trucks. They can raise profits by lowering fuel and maintenance costs. They are able to spend less, to make more, and get more done in the process.
The machine itself weighs about 550 tons, but has a payload of 325 tons. With a 2,850 hp, the Hitachi EH5000AC-3 knows how to get the most out of its fuel. It also has safety measures built in. A Slip/Slide Control System will add traction in slippery conditions, such a rainstorm or when ice is on the roads. Not to mention, this makes sharp turns much easier as well.
A pitch control system will allow this truck to drive over rough roads with ease. Meaning, the driver won’t lose any of its load when off-road.
With LCDs, heating/cooling controls, independent cabs, monitoring cameras, and much more, it is likely this machine is the most advanced and well thought out truck in the world.
#4 Liebherr’s
Liebherr’s largest mining haul truck, the T-284 leaving the Las Vegas convention center.

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Al-Futtaim Motors launches upgraded Hino 500 Series

Members of the Hino and Al-Futtaim Motors teams attend the launch of the latest Hino 500 Series medium-duty truck.

Members of the Hino and Al-Futtaim Motors teams attend the launch of the latest Hino 500 Series medium-duty truck.

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Hino and Al-Futtaim Motors have launched the latest medium-duty Hino 500 Series truck in the UAE, featuring an engine upgrade, more safety features and a redesigned cabin for greater driver comfort.

The latest generation of the Hino 500 Series trucks is equipped with a 7.7-litre Euro III-compliant engine with a high pressure common rail fuel injection system and turbocharger technology for maintaining power in any driving conditions while achieving lower fuel consumption and emissions.

The series is suitable for use in applications from tipper and reefer trucks to general cargo vehicles, and includes a range of safety features, including an anti-lock braking system, front underrun protection system (FUPS) and rear underrun protection system (RUPS).

Ramez Hamdan, GM of Hino at Al-Futtaim Motors, said: “This year is proving very positive for Hino, as we continue to grow our market share and introduce new products that meet our customers’ needs.”

The launch is Hino’s second in a few months, following the introduction of the hybrid 300 Series.

Hamdan noted: “Just last month, we launched the UAE’s first hybrid truck in the form of the Hino 300 Series hybrid, and the introduction of the Hino 500 Series allows us to offer a different solution to sectors looking for a reliable truck that offers a host of advanced safety and driver comfort features.

“With companies increasingly aware of the need to reduce emissions and reliance on fossil fuels, the Hino 500 Series also maximises efficiency and significantly reduces consumption thanks to class-leading engine and transmission choices.”

The cabin provides a more comfortable ride, thanks to a semi-floating construction for the cab mount and mounting bushes, resulting in reduced road vibrations and reduced cabin noise.

The optimised cab provides better visibility, better arrangement of the instrument cluster and efficient air flow to keep cool in traffic, as well as a bed space for resting located behind the seat.

Hamdan added: “Providing a more comfortable driving experience is proven to reduce fatigue and in turn increase safety on the roads.”


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Engineers Propose ‘River’ Alternative to Border Wall | 2017-05-04

Heavy Construction News

Of all the ideas that have been suggested for the border wall, there is one that may help to bring together Mexico and the U.S., instead of pitting the countries against each another over illegal immigration. I’m part of a group of civil engineers in Massachusetts that has conceived of a program that is based on a recently acquired patent for an advanced concrete construction technology for building large-scale, monolithic concrete structures capable of physically partitioning two countries while serving to promote economic development. This fast and thrifty construction method and our proposed program prove that, as far as creativity is concerned, civil engineering isn’t dead yet.

The research behind our basic design concept has roots in a scheme to irrigate the Saudi Arabian peninsula and another scheme to develop a concrete alternative for replacing earthen levees in the years after Hurricane Katrina. Our idea is to construct a monolithic concrete conveyance structure that is capable of transporting saltwater to the Gulf of Mexico, off Texas, from the Pacific Ocean, off the California coast, a distance of about 2,000 miles. Drawn off the conveyance structure, the saltwater would be desalinated using solar-powered units to produce potable water and irrigate arid terrain on both sides of the border.

While the problem of moving large quantities of saltwater over mountains and deserts seems insurmountable, we now have the science, engineering and technology to do that in an economically viable way.

The proposed facility is essentially a very large pipeline in the form of a rectangular box culvert. While the problem of moving large quantities of saltwater over mountains and deserts seems insurmountable, we now have the science, engineering and technology to do that in an economically viable way.

The concrete conveyance structure itself forms an enclosed riverbed roughly 30 ft high and 90 ft across, with an average 18-in. wall thickness. Depending on soil conditions, it would be buried in a trench most  likely about 10 ft deep, which means it would present a 20-ft-high barrier structure along the border, except at designated crossing stations. The top surface of the concrete riverbed is wide and strong enough to support an elevated, multilane highway, which is another deterrence to illegal crossings: Active interstate highways are virtually impossible to cross.

Consider all the benefits. Irrigating vast stretches of empty desert is not a small accomplishment. Inside the conveyance structure, a separate chamber would serve as an enclosed utility corridor to provide electrical services to communities in both countries using the flowing saltwater to power electricity-generating units positioned along the route. Powered by magnetic and pneumatic technologies, another enclosed chamber would be set aside for rapidly transporting containerized goods.

There are obstacles, of course. As we see it, the project’s biggest problem would be to acquire an international right of way, but the conventional border-wall ideas face that same challenge. Further, in our scheme, private-sector investors would be encouraged to finance design and construction of the facilities in exchange for concession rights.

Although it isn’t part of the Trump administration’s agenda, conveying large quantities of raw saltwater to a desert opens up a new approach to countering the impending threat of climate change, rising sea levels and ever-increasing human population. In this way, what was intended to be only a physical barrier could serve other functions and pay for itself many times over.


If you have an idea for a column, please contact Viewpoint Editor Richard Korman at kormanr@enr.com.

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Heavy Construction News – Cat 289D Review

Heavy Construction News

Here is an in depth review and walk around of our brand new Cat 289D compact track loader. Be sure to hit the subscribe button to see new videos every week!

Overview

The Cat 289D Compact Track Loader, with its vertical lift design, delivers extended reach and lift height for quick and easy truck loading. Its standard, suspended undercarriage system provides superior traction, flotation, stability and speed to work in a wide range of applications and underfoot conditions.

Engine

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Engine Model Cat C3.3B DIT (turbo)
Net Power 72.9 hp
Gross Power 74.3 hp
Gross Power SAE J1995 74.3 hp
Net Power SAE 1349 72.9 hp
Displacement 203.0 in3
Bore 3.7 in
Stroke 4.7 in
Net Power ISO 9249 73.7 hp
Peak Torque at 1,500 rpm SAE J1995 195.0 lbf-ft

Weights

Operating Weight 10533.0 lb
Note Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, two speed, OROPS, 1981 mm (78 in) dirt bucket, 400 mm (15.7 in) tracks, dual flange front idler/single flange rear idler, standard flow hydraulics, mechanical suspension seat, no optional counterweights and manual quick coupler (unless otherwise noted).

Operating Specifications

Tipping Load 7600.0 lb
Breakout Force, Tilt Cylinder 7291.0 lb
Rated Operating Capacities: 50% Tipping Load 3800.0 lb
Rated Operating Capacities: 35% Tipping Load 2660.0 lb
Ground Contact Area (400 mm/15.7 in track) 2015.0 in2
Ground Pressure (400 mm/15.7 in track) 5.2 psi
Rated Operating Capacity with Optional Counterweight 4050.0 lb
Ground Contact Area (450 mm/17.7 in track) 2272.0 in2
Ground Pressure (450 mm/17.7 in track) 4.6 psi
Note Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, two speed, OROPS, 1981 mm (78 in) dirt bucket, 400 mm (15.7 in) tracks, dual flange front idler/single flange rear idler, standard flow hydraulics, mechanical suspension seat, no optional counterweights and manual quick coupler (unless otherwise noted).

Dimensions

Length of Track on Ground 64.2 in
Overall Length of Track 83.8 in
Height to Top of Cab 83.2 in
Ground Clearance 8.9 in
Departure Angle 33°
Maximum Dump Angle 51°
Length with Bucket on Ground 146.2 in
Length without Bucket 117.9 in
Vehicle Width (400 mm/15.7 in tracks) 76.0 in
Maximum Overall Height 158.1 in
Bucket Pin Height at Maximum Lift 125.1 in
Bucket Pin Height at Carry Position 7.5 in
Reach at Maximum Lift and Dump 30.0 in
Clearance at Maximum Lift and Dump 94.0 in
Turning Radius from Center – Machine Rear 70.7 in
Turning Radius from Center – Coupler 55.5 in
Turning Radius from Center – Bucket 88.8 in
Maximum Reach with Arms Parallel to Ground 50.0 in
Rack Back Angle at Maximum Height 84°
Bucket Pin Reach at Maximum Lift 14.5 in
Vehicle Width (450 mm/17.7 in tracks) 78.0 in
Note Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, two speed, OROPS, 1981 mm (78 in) dirt bucket, 400 mm (15.7 in) tracks, dual flange front idler/single flange rear idler, standard flow hydraulics, mechanical suspension seat, no optional counterweights and manual quick coupler (unless otherwise noted).

Hydraulic System

Hydraulic Flow – Standard: Loader Hydraulic Pressure 3335.0 psi
Hydraulic Flow – Standard: Loader Hydraulic Flow 23.0 gal/min
Hydraulic Flow – Standard: Hydraulic Power (calculated) 44.0 hp
Hydraulic Flow – High Flow XPS: Maximum Loader Hydraulic Pressure 4061.0 psi
Hydraulic Flow – High Flow XPS: Maximum Loader Hydraulic Flow 32.0 gal/min
Hydraulic Flow – High Flow XPS: Hydraulic Power (calculated) 76.0 hp

Cab

ROPS ISO 3471:2008
FOPS ISO 3449:2005 Level I
FOPS Level II ISO 3449:2005 Level II

Power Train

Travel Speed (Forward or Reverse): One Speed 4.5 mph
Travel Speed (Forward or Reverse): Two Speed 7.0 mph

Service Refill Capacities

Cooling System 3.7 gal
Engine Crankcase 3.0 gal
Fuel Tank 24.8 gal
Hydraulic System 13.7 gal
Hydraulic Tank 10.3 gal

Noise Level

Inside Cab** 83.0 dB(A)
Outside Cab*** 103.0 dB(A)
Note Cab and Rollover Protective Structures (ROPS) are standard in North America and Europe.
Note **The declared dynamic operator sound pressure levels per ISO 6396:2008. The measurements were conducted with the cab doors and windows closed and at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan speeds.
Note ***The labeled sound power level for the CE marked configurations when measured according to the test procedure and conditions specified in 2000/14/EC.

Air Conditioning System

Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.0 kg of refrigerant which has a CO2 equivalent of 1.430 metric tonnes.

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Heavy Construction News – Caterpillar 6015B Excavator Demonstration

Heavy Construction news

Caterpillar 6015B Excavator Demonstration – Bauma 2016

 

 

254 Ton Caterpillar 6020B excavator moving out of Minexpo 2016

Moving the massive Cat 390F excavator from Conexpo


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Heavy Construction News – Komatsu PC300LC 8

Heavy Construction News

Komatsu PC300LC 8 excavator video review

In this video Ron Horner takes us around a near-brand-new 34-tonne Komatsu PC300LC-8 being used for final-trim work on some sediment basins which East Coast Mining Group is building in Queensland.

Overview

The PC300LC-8M0 incorporates a holistic, integrated design with a host of standard factory installed items to provide piece of mind and compliance with industry expectations.  It combines Dash 8 quality and performance with new fuel saving technology to further improve fuel efficiency, upgraded monitor / KOMTRAX functionality and high capacity air conditioning with increased cool down performance.

 

This 34+ tonne excavator includes the latest technology, ergonomics and features and with the long carriage configuration, offers increased stability and reduced ground pressure..  It is suited to large construction jobs requiring a combination of heavy lift, wide working range and high productivity.

 

Highly productive cycle times are achieved through optimum weight and power balance.

And without faith it is impossible to please God, because anyone who comes to him must believe that he exists and that he rewards those who earnestly seek him.

 

Specifications

Engine

Model Komatsu SAA6D114E-3
Horsepower, Gross – SAE J1995 (kW) 194
Horsepower, Net – ISO 9249 (kW) 187
​Horsepower, Net – SAE J1349 (kW) 187
​Rated RPM 1950
​Fan drive method Mechanical
​Displacement (litre) 8.27
​Number of cylinders 6
​Related information ​Komatsu water-cooled, turbocharged, after-cooled, Tier III compliant, common rail direct injection diesel engine.
For safety, we have 3 factory fitted emergency stop buttons; cab, off and near sides.

Weights

Operating weight – total (kg) ​34,600
Bucket weight – KGA GP (kg) 1630
Quick hitch weight – KGA (kg)  483

Operation / Application

Boom size (m) & type ​6,470
Arm size (m) & type 3.185
Bucket size – KGA standard GP (m3) 1.61
Arm crowd force – ISO (kgf) 17,400
Bucket crowd force – ISO (kgf) 23,200
Digging depth – maximum (mm) 7,380
Digging reach – maximum (mm) 11,100
Maximum reach @ ground level (mm) 10,920
Swing radius (mm) 3,450
Related information Komatsu Genuine Attachments available include a dynamic cast quick hitch and selection of bucket solutions.

Driveline and Swing

Drawbar pull, maximum (kg) ​26,900
Gradeability (%) 70
Travel speeds (km/h) 3.2  / 4.5 / 5.5
Swing speed (rpm) 9.5
Related information The travel speed control has an automatic function.

Undercarriage

Shoe size & type ​600mm triple grouser
Related information

Hydraulic System

Type ​HydraMind System
Selectable work modes 6
Economy sub-mode selections 4
Main pump type Variable displacement piston
Maximum flow rate (ltr/min) 535
Related information Includes factory fitted: dual flow hammer piping; quick hitch piping, safety switch, boom & arm burst valves with overload alarm.

Dimensions (transport position)

Length, overall (mm) ​11,150
Track length on ground (mm) 4,030
Track gauge (mm) 2,590
Overall track width (mm) 3,190
Overall height (mm) 3,285
Ground clearance (mm) 500
Related information Overall height is at transport position.

Service information

Fuel tank (litre) ​605

Communication systems

Internal maintenance monitoring Yes
KOMTRAX Satellite tracking Yes
Hourly fuel usage Yes

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