When I talk about the XE700EV Crawler-Type All-electric Hydraulic Excavator, I do not describe it as simply a diesel Excavator with an electric motor added. From my experience working with construction and mining equipment, I see it as a different approach to heavy-duty excavation. The machine is built around a large-capacity electric power system, high-torque electric drive, hydraulic excavation technology and a heavy crawler platform. That combination is aimed at customers who need serious digging capability but also want to reduce fuel-related operating costs, local emissions and engine maintenance.

The XE700EV is a large electric excavator from XCMG. The current official product information lists an operating weight of 76.2 tonnes, a standard bucket capacity of 4.5 m³, a 310 kW electric motor, a 1,200 kWh lithium iron phosphate battery system and a maximum digging radius of 12,160 mm. The official product page also states that the machine uses two independent 600 kWh battery groups and a high-torque permanent-magnet synchronous motor.

For me, these figures tell an important story. This is not a small electric excavator designed only for light municipal work. The XE700EV is positioned for large-scale earthmoving, mining and other demanding applications where the excavator has to work hard for long periods.

Ganglong Heavy Industry Technology (Hefei) Co., Ltd. works across construction machinery, mining machinery, agricultural machinery and related attachments. Together with Hefei Ganglong International Trade Co., Ltd., we also support customers in overseas markets. When we discuss a machine such as the XE700EV with a customer, we focus not only on the machine itself, but also on application conditions, transport, charging arrangements, attachments, service planning and the practical details that affect long-term operation.

1. What the XE700EV Is Built to Do

The first thing I look at in a Large Excavator is not the marketing language. I look at the working class of the machine, bucket size, digging force, power system and whether the complete package makes sense for the intended job.

With an operating weight of 76.2 tonnes and a 4.5 m³ standard bucket, the XE700EV belongs to the large excavator class. Its official bucket digging force is 354 kN, while the maximum digging radius is listed at 12,160 mm. These numbers make the machine suitable for substantial earthmoving and heavy material loading rather than small-scale excavation.

Source: XCMG official XE700EV product information. Actual working performance depends on configuration, material, ambient conditions and operating method.

One detail I think is especially important is the battery layout. XCMG states that the XE700EV uses two independent 600 kWh battery groups. In simple terms, the total energy storage is 1,200 kWh, but the battery system is divided into two separate large-capacity units rather than being treated as one simple block. XCMG also describes the battery packs as high-strength packs and highlights their independent arrangement.

For a machine operating in a mine or large construction site, that kind of system design matters because uptime is closely connected to the energy system. I would always recommend that customers evaluate the complete charging and electrical infrastructure together with the excavator before placing an order.

2. How the All-Electric Hydraulic System Works

People sometimes ask me a simple question: if this is an electric excavator, does it still use hydraulics?

Yes. The name “all-electric” refers to the machine's main power source, not the removal of hydraulic excavation technology. The XE700EV still uses a hydraulic working system to control the boom, arm and bucket. The major difference is where the energy comes from and how that energy is converted and controlled.

In a conventional diesel excavator, the diesel engine supplies mechanical power. The engine drives the hydraulic system, and the hydraulic system then moves the working equipment. With the XE700EV, electrical energy stored in the battery is delivered to the electric drive system. The electric motor provides the required mechanical power, while the hydraulic system converts that power into the controlled movement needed for digging.

This arrangement gives us a few practical differences. Electric motors can respond quickly to changes in load, and there is no diesel engine idling while the operator is preparing the next digging cycle. XCMG says the XE700EV uses a high-torque permanent-magnet synchronous motor with efficiency of up to 96.7%. The company also describes the motor as suitable for high-altitude operation and requiring little routine maintenance.

The machine also uses a large-displacement main pump and a fully electronically controlled main valve. According to XCMG, this combination is designed to provide precise control, quick response, lower throttling losses and flexible micro-operation.

From an operator's point of view, this matters because an excavator is not only about maximum digging force. Smooth combined movements are just as important. When the boom, arm, bucket and swing movements need to work together, predictable response makes the machine easier to control.

Another interesting part of the XE700EV is its dual electric swing system. XCMG states that braking energy can be recovered through the electric swing system. The company says this design can reduce overall machine energy consumption by 8% and increase operating efficiency by more than 5% under its stated evaluation conditions. These figures are manufacturer-reported results, so I treat them as reference values rather than guaranteed results for every job site.

3. Battery Capacity, Charging and Daily Operation

For any large electric excavator, the battery is only half of the story. The other half is how the machine will be charged during a normal working day.

The XE700EV uses a 1,200 kWh lithium iron phosphate battery system. XCMG's product information describes two 600 kWh battery groups and states a comprehensive operating duration of about 6–7 hours. The detailed parameter table gives a working-duration range of 6–8 hours. I would therefore use 6–8 hours as a reference range rather than telling a customer that the machine will always run for exactly eight hours.

Source: XCMG official XE700EV product page. Charging time and operating duration are condition-dependent specifications and should be confirmed for the final configuration.

XCMG states that the XE700EV can use a four-gun fast-charging configuration, with charging current up to 800 A and a charging time of no more than 1.5 hours under the specified conditions. The official product description also says the charging system is compatible with mainstream DC charging piles.

When I help a customer plan an electric excavator project, I would not stop at asking, “How large is the battery?” I also ask:

• How many working hours are required per shift?

• What is the average load during the shift?

• Is the machine working continuously or intermittently?

• Where will the charging station be installed?

• What grid capacity is available?

• How long is the machine allowed to stop for charging?

• Is there another machine that can share the charging infrastructure?

• What are the local electrical standards and site safety requirements?

These questions sound basic, but they can make a major difference to the economics of an electric excavator. A large battery does not automatically solve every operating problem. The charging plan has to match the working plan.

4. XE700EV Compared With a Large Diesel Excavator

I do not think it is useful to say that electric equipment automatically replaces diesel equipment in every situation. The better approach is to compare the two systems according to the actual job.

For example, XCMG's XE700GK is a conventional large excavator in a similar general size class. Its official specifications list an operating weight of 71 tonnes, a 4.5 m³ bucket and a 563 kW diesel engine. It is designed for heavy-duty applications including hard soil, rock, coal seams, ore loading and quarry-type material handling.

Source: XCMG official XE700EV and XE700GK product pages. The machines have different power architectures, so the figures should not be interpreted as a direct performance ranking.

The comparison shows something important: customers should not choose an excavator simply by looking at the power number. Electric motors and diesel engines deliver power differently, and the complete hydraulic system, control strategy, working cycle and job conditions all affect productivity.

Where the XE700EV becomes particularly interesting is operating cost. XCMG states that the XE700EV can save around RMB 900,000 per year in usage costs compared with a diesel excavator of the same tonnage, under the company's stated conditions. That is a manufacturer claim, not a universal saving figure. The real result depends on electricity price, diesel price, working hours, load, charging infrastructure and maintenance costs.

That is why I recommend doing a site-specific operating-cost calculation before buying. If the machine works long hours in a location with suitable electricity infrastructure, the economics may look very different from a machine that operates only a few hours per week or works far away from reliable charging infrastructure.

5. Where I Would Use the XE700EV

The XE700EV is most interesting to me when I look at heavy-duty sites where both machine size and energy consumption are important.

Mining and Quarry Operations

Large mines need machines that can dig, load and repeat the same work cycle for long periods. The XE700EV's 4.5 m³ bucket, 354 kN bucket digging force and 76.2-tonne operating weight make it suitable for substantial earthmoving and material loading work. XCMG has also reported the XE700EV being delivered for testing at a large open-pit mine in East China, where the machine was used for stripping and loading work.

For a mine, I would pay special attention to the charging layout. If the machine is working near a fixed charging point, electric operation becomes easier to manage. If it spends most of the day moving far away from the charging area, the project needs more careful energy planning.

Large Earthmoving Projects

Infrastructure construction, large-scale site preparation, earth excavation and bulk material handling can require high machine utilization. In these applications, the electric drive system can provide a different operating model from traditional diesel equipment.

Low-Emission Work Areas

One clear advantage of an electric excavator is the lack of tailpipe exhaust from a diesel engine. XCMG describes its electric Excavators as having zero local emissions and lower noise, although the overall environmental impact of an electric machine still depends on how the electricity is generated.

This can make electric construction machinery attractive in locations where local emissions, noise or fuel handling are major concerns.

Ports, Industrial Sites and Special Projects

Electric excavators can also be considered for ports, industrial yards, material handling projects and other sites where a fixed or well-planned energy supply is available. The exact application should always be checked against ground conditions, working radius, attachment requirements and local regulations.

6. What I Pay Attention to in Manufacturing and Quality Control

When a customer buys a 76-tonne excavator, the machine cannot be treated like a simple piece of equipment. It is a long-term production asset. That is why I pay attention to the manufacturing process behind the machine as much as I pay attention to the brochure.

The first area is the main structural system. The lower frame, upper structure, boom, arm and working attachment carry repeated loads during excavation. A large machine experiences substantial stress every time the bucket enters hard material, lifts a full load or swings under load. Welding quality, structural alignment and material selection therefore matter.

The second area is the electric power system. The XE700EV uses a high-capacity 1,200 kWh lithium iron phosphate battery system. XCMG states that the two battery groups are independent and that high-strength battery packs are used. For customers, this means battery safety should be treated as part of the complete machine safety system rather than as a separate accessory.

The third area is electric control. The XE700EV uses a fully electronically controlled main valve and electric drive technology. In practical terms, the control system has to coordinate the power system, hydraulic system, swing system and operator commands smoothly.

The fourth area is final inspection. Before a large excavator leaves the factory, key systems need to be checked, including hydraulic operation, electric system status, braking and travel functions, control response, battery information, charging function and attachment operation.

At Ganglong, our role is not simply to put a machine on a sales quotation. Our background covers equipment R&D, manufacturing, testing, customization and international sales. For overseas customers, we also consider export documentation, transportation, destination requirements, spare parts and after-sales support.

I always prefer to discuss these details early. It is much easier to solve a logistics or charging question before shipment than after the machine has arrived at the job site.

7. Why I Recommend Evaluating the XE700EV With Ganglong

Ganglong Heavy Industry Technology (Hefei) Co., Ltd. was founded in 2013. Together with Hefei Ganglong International Trade Co., Ltd., we operate across construction machinery, mining machinery, agricultural machinery and related equipment.

Our product range includes HKLOONG excavators, loaders, Backhoe loaders and swamp excavators. We also work with well-known domestic and international construction machinery brands, including Hitachi, SANY, Lonking, Hyundai, XCMG, SHANMON and LOVOL.

For customers looking for an XE700EV electric excavator, our approach is straightforward. First, I want to understand the job. Then I match the machine configuration to the job rather than starting with a sales pitch.

For example, before preparing an XE700EV Crawler-type All-electric Hydraulic Excavator quotation, I would normally want to know the following:

• What material will the machine excavate or load?

• What is the average daily working time?

• How many shifts will the machine operate?

• What is the average digging depth and working radius?

• What bucket size and attachment are required?

• Is the machine working in an open-pit mine, quarry, infrastructure project or industrial site?

• What charging voltage and electrical capacity are available?

• How far is the charging point from the working area?

• What local electrical and machine regulations apply?

• What spare parts and service support will be required?

This information gives us a much clearer picture than simply asking for a machine price.

Our international trade team has experience serving customers across Asia, Africa, America and other regions. For an overseas order, I also consider container or bulk shipment requirements, port arrangements, customs documents, delivery conditions, spare parts packages and local service planning.

For a machine as large as the XE700EV, logistics should be considered at the beginning. The official dimensions listed by XCMG are 4,770 × 13,610 × 4,390 mm, so transportation planning is obviously different from that of a Compact Excavator.

8. XE700EV FAQ: Questions I Usually Hear From Buyers

1. Is the XE700EV a fully electric excavator?

Yes. The XE700EV is an all-electric hydraulic excavator. Its main power system uses electric drive technology and a 1,200 kWh lithium iron phosphate battery system. XCMG lists a 310 kW electric motor for the machine.

2. How large is the XE700EV battery?

The official specification lists a total battery capacity of 1,200 kWh. XCMG describes this as two independent 600 kWh battery groups. The battery voltage is listed as 618 V.

3. How long can the XE700EV work on one charge?

XCMG's product description states a comprehensive operating duration of about 6–7 hours, while its detailed parameter table lists 6–8 hours. I recommend treating this as a reference range because actual battery duration depends on material, load, operating method, ambient temperature, travel distance and other site conditions.

4. How long does charging take?

The official specification lists a charging time of no more than 1.5 hours under the specified fast-charging configuration. XCMG describes a four-gun fast-charging system with charging current up to 800 A. Actual charging time should be confirmed according to the final machine configuration and site electrical conditions.

5. What is the standard bucket capacity?

The standard bucket capacity listed by XCMG is 4.5 m³. The actual attachment should be selected according to the material, density, working condition and customer requirements.

6. What is the bucket digging force?

The official XE700EV specification lists a bucket digging force of 354 kN. This is one of the key figures I would review when assessing the machine for hard soil, compacted material and mining-related excavation work.

7. Is the XE700EV suitable for mining?

It can be considered for suitable mining and quarry applications. XCMG has publicly reported the XE700EV being tested at a large open-pit mine for stripping and loading operations. However, every mine is different, so ground conditions, working cycle, charging infrastructure, transport distance and attachment requirements should be reviewed before purchase.

8. Can the XE700EV replace a diesel excavator?

That depends on the job. The XE700EV provides an electric alternative to a large diesel excavator, but the right choice depends on operating hours, electricity availability, charging infrastructure, machine utilization, material and local energy prices. I recommend comparing the complete operating cost instead of looking only at the purchase price.

9. What information should I provide for an XE700EV quotation?

I recommend providing the destination country, application, material, expected working hours, required bucket or attachment, charging conditions, delivery requirements and preferred commercial terms. With this information, we can make the quotation more useful and avoid unnecessary changes later.

10. Why should I consider an electric excavator for a heavy-duty project?

The main reasons are different from project to project. Customers may be interested in reducing diesel consumption, local exhaust emissions, engine-related maintenance and operating costs. The XE700EV also provides a large battery system and fast-charging capability designed around heavy-duty operation. The final benefit should be calculated against the customer's actual working conditions.

Final Thoughts: Is the XE700EV the Right Electric Excavator for Your Project?

From my point of view, the most important thing about the XE700EV Crawler-Type All-Electric Hydraulic Excavator is that electric power has moved into a genuinely large excavator class.

This is a 76.2-tonne machine with a 4.5 m³ bucket, 354 kN bucket digging force, a 310 kW electric motor and a 1,200 kWh battery system. XCMG also provides a fast-charging solution with an official charging-time figure of no more than 1.5 hours under specified conditions.

For me, the real question is not whether electric construction machinery sounds interesting. The real question is whether the machine fits the working cycle.

If the project has high machine utilization, suitable electrical infrastructure, a planned charging location and a clear need to reduce dependence on diesel, the XE700EV deserves serious technical and financial evaluation.

At Ganglong, we prefer to start that evaluation with the customer's actual project. We can discuss machine configuration, bucket and attachment requirements, charging arrangements, transportation, export documentation and service planning together. That is especially important for a large electric excavator because the machine and its energy infrastructure need to work as one system.

If you are looking for an XE700EV All-electric Hydraulic Excavator, a large electric Mining Excavator, or a 76-ton crawler-type electric excavator for heavy earthmoving, mining or material handling, I recommend preparing your working-condition information first. Once I understand the site, I can help you evaluate whether the XE700EV configuration matches the job and what needs to be prepared before delivery.

Note: Specifications cited in this page are based on XCMG's publicly available product information accessed in September 2026. Product configurations, dimensions, charging systems and performance data may vary by market or final configuration. The final technical specification and commercial quotation should always be confirmed with the supplier before purchase.