VOLVO EC550 Classic inheritance, brand new upgrade

VOLVO EC550 Classic inheritance, brand new upgrade

Large excavator

EC550

Summary

Yield twice the result with half the effort

The EC550, powered by a Volvo engine that complies with China IV standards, has the durability and performance level of a 60-ton machine and is ideal for heavy excavations, large-scale excavations and large-scale site preparation operations. The machine boasts superior operator comfort, excellent uptime, a new generation electro-liquid system, a 27% increase in productivity and a 23% increase in fuel efficiency, taking the 50-ton machine to a new level of performance.

 

Main technical specifications:

Power: 340 kW

Machine weight: 54,800 ~ 56700 kg

Bucket capacity: 2.4 ~ 4.2 m3

 

 

Configuration parameters

Standard: ● Option: ○ Reference value: * To be refined: /

 

 

 

1. Performance parameters:

 

force	Traction force	350	kN·m
	Bucket Digging Force - ISO	329	kN
	Bucket Rod Digging Force - ISO	250	kN
	Rotation torque	197	kN·m
speed	Reverse speed	9.4	r/min
	行走高速/低速	5.4/3.5	km/h
noise	Operator voice pressure （ISO 6396:2008）	/	dB（A）
	Average external sound pressure （ISO 6395:2008）	/	dB（A）
Other	Ability to climb slopes	35	°
	Ground is higher than pressure	/	kPa

 

 

2. Powertrain:

 

Engine Model	Volvo D13J
rated power	340/1600	kW/rpm
Maximum torque	2200/1300	Nm/rpm
discharge volume	/	L
Emissions Level	Country 4
Emissions technology routes	DOC+DPF+SCR

  

3. Hydraulic system:

 

The technical route	All-electric control
Main Pump Brand / Model	/
Main pump discharge	/	cc
Main valve brand / model	/
Reverse motors and gearing brands / models	/	Double turnaround
Walking motors and gears brands / models	/
Maximum traffic on the main system	2*416	L
The overflow valve settings:
The working oil road	33.8	MPa
Turning the oil road	27.9	MPa
Walking the oil road	33.8	MPa
Leading oil road	/	MPa
Power exertion	36.3	MPa
Tank specifications:
Armed cylinder	/	mm
Bulk fuel tank	/	mm
The shovel oil tank	/	mm

  

 

4. Working appliance:

 

Move your arms	6500	mm
Fighting clubs	3000	mm
The shovel fighter looks	3.0~4.0	m³

 

 

5. Chassis System - Stretchable:

 

Weight of weight	/	kg
Number of trackpads - one side	/	section
Number of cogs - one side	3	individual
Number of support wheels - one side	9	individual
Running board width	600	mm
Chainrail steering agency - single side	Full protection

 

6. Amount of oil and water added:

 

Fuel tank	680	L
Urin boxes	62.5	L
Hydraulic system	590	L
Hydraulic fuel tank	270	L
Engine oil	55	L
Antifreeze Solution	66	L
Walking brake gear oil	2*8	L
Reverse gear oil	2*6.4	L

 

7. Form factor:

 

A	Total upper structure width * *	2990	mm
B	Total width (shrink back)	3400	mm
	Total width (outreach)	3900	mm
C	Total cab height *	3415	mm
	Total arm height	4340	mm
D	Tail pivot radius	3880	mm
E	Total length	11760	mm
F	Weight-to-earth gap *	1370	mm
G	Wheel spacing	4515	mm
H	Track length	5580	mm
I	Track length (shrink back)	2800	mm
	Track Distance (Extension)	3300	mm
J	Trackboard width	600	mm
K	Minimum distance from the ground *	735	mm
*: Does not include track plate flanges height * *: does not include maintenance aisles, banisters

 

8. Operational scope:

 

 

 

Setting a new standard

 

Equipped with a large shovel, this 55-tonne tracked excavator increases productivity by approximately 27%, and its excavatoring and lift capacity is comparable to that of a 60-tonne machine, setting a new standard in the industry. This excavator meets national 4 standards and performs exceptionally well, with powerful engine power, reinforced excavator equipment and large size solder.

 

 

1. Time-tested engine technology.

 

• Since 2014, Volvo engines that meet the Tier 4 standards have been tested worldwide. After nearly 10 years of technical testing, verification and improvement, this engine can be trusted for delivering exceptional levels of quality, reliability and efficiency.

 

2. Heavy chassis

 

 

 

• Thanks to a longer and wider lower chassis and a sturdy chassis, the machine offers excellent stability and durability even under challenging conditions.

• The high-end 60 tonne chassis is unique, with reinforced track chains and solders, and a larger wheel and shaft.

 

3. A suitable sized shovel

 

 

• The EC550 can be fitted with a range of heavy-duty rock buckets optimised for wear and tear conditions. The positioning, propulsion and locking features of the Volvo cockpit system make cockpit replacement easy.

 

4. Automotive weighing system

 

 

• Control your productivity by ensuring that the machine is loaded with just the right amount of material with the on-board weighing system and some of the tools from the DigAssist digging assistance system.

• The assembly system provides real-time information to avoid underloading or overloading of transportation trucks. In addition, the system records total tonnage and allows for comprehensive production management.

 

 

Fuel efficiency improved by about 23 per cent

 

The next generation electro-liquid control system uses independent metering valve technology and optimizes the combined motor and hydraulic pump, optimizing power while reducing engine speed and taking fuel efficiency to a new level. Fuel efficiency improved by about 23 per cent.

 

 

1. The unique independent metering valve technology

 

 

• The new generation of electric hydraulic pressure systems with Independent Metering Valve Technology (IMVT) is Volvo's latest innovation and offers higher performance in the industry.
• Compared with traditional systems, its control of the hydraulic system is more precise, achieving greater control and efficiency.

 

2. Exploiting the potential of machines

 

 

• While reliable and efficient machines play a crucial role in reducing costs, improving safety and increasing productivity, it is the performance of the operator that ultimately really matters. We offer a variety of training to help operators fully master the operation of Volvo excavators.

 

3. Various modes of work

 

 

• The machine uses technology unique to Volvo that combines the operation mode with the throttle control device for higher performance.

• When the driver selects a certain operating mode: I (idle), F (fine), G (normal), H (heavy) and P (power), the system has set the corresponding speed to achieve greater efficiency.

 

4. Machine monitoring is more convenient

 

 

• The new generation of vehicle communication hardware PSR brings a new upgraded car networking service experience. You can check your machine's location information, machine condition, reports, etc., or find out about your machine's health with Volvo ActiveCare.

• The Volvo Maintenance Hours Centre will provide 24 / 7 machine monitoring and notify you when preventive maintenance measures are required.

 

 

The famous driver's room

 

The machine is equipped with an advanced driver's room. The ROPS driving room exceeds industry standards, low noise, low vibration and very comfortable to operate. The driver's room has good visibility and can be further enhanced with a Volvo panoramic camera system.

 

 

1. Custom Control Mode

 

 

• By customizing settings or easily selecting the preferred control mode from the monitor, the machine is ready to work at any time.

• The operator also has the option to easily manipulate a function by manipulating a shortcut switch on the handle.

 

2. Action prioritization function

 

 

• Operators can easily select and adjust a number of functions based on personal preferences and work tasks, including arm / pivot and arm / walk prioritization, giving one function priority over another.

• The operator can also easily adjust the pace of the arms' decline, making it ideal for fine job tasks requiring precise control.

 

3. The arms and arms trembled

 

 

• The large and small arm jitter technology significantly reduces the machine jitter, making the operator's job more comfortable and more productive.

 

4. Climbing mode

 

 

• Ideal for lift and handling operations, the crawl mode utilizes independent pump flow during walking to maintain a constant and slower walking speed.

 

 

Maintenance is easy

 

Standing on the ground, you can overhaul the group filter, making repairs faster and more convenient, and the three grip points on the right provide easy and safe viewing of the upper structure. Features such as bolted anti-skateboards, good-looking guardrails and armrails, and a large walkway further ensure safety when servicing the machine.

 

 

 

1. Longer service intervals

 

 

• Longer maintenance cycles reduce operating costs and increase uptime. A 5,000-hour hydraulic fluid replacement interval and a 2,500-hour lubrication filter replacement interval minimize operational disruption, helping to achieve longer periods of uninterrupted production.

 

2. Engine Protection

 

 

• Keep your turbochargers working at their best for longer periods of time, and can be equipped with engine delayed downtime.

• To avoid overheating, when the turbocharger cools to the right temperature, the intelligent function turns the machine off and the operator can set it to automatically enable.

 

3. Machine monitoring is more convenient

 

 

• Pulse, a new in-vehicle communication system, can maximize machine uptime and reduce maintenance costs.

• You can check your machine's location information, machine condition, reports, etc., or find out about your machine's health with Volvo ActiveCare.

• The Volvo Maintenance Hours Centre will provide 24 / 7 machine monitoring and notify you when preventive maintenance measures are required.

 

4. Maintain normal operation at all times

 

 

• Higher productivity and machine uptime are maintained through the use of easy-to-access, tested and certified Volvo Pure Parts, all of which are supported by Volvo Warranty.

• Volvo dealers can offer flexible maintenance and repair services or planned maintenance to help you keep your machine up and running and extend the life of your machine.

 

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