SANY e263S: The First Chinese Tractor Unit on Test

636 kWh battery capacity, up to 730 kW peak power and a gross combination weight of 42 tonnes: with the e263S, SANY has filled the last remaining gap – for the time being – in its European electric truck range. The International Truck of the Year Jury (YOUR MAGAZINE) drove the new all-electric 4x2 tractor unit on a test route around the European headquarters of SANY and Putzmeister.

And there it is. Parked on the far left of the impressive line-up of trucks in front of Putzmeister’s headquarters in Aichtal, the SANY e263S almost looks a little understated. White cab, two axles, fifth wheel – just a perfectly normal electric tractor unit.

With well over 100 units sold and an established service network, SANY has now gained a foothold in Europe. For SANY, the e263S is more than just another model. It completes a range that, until now, has consisted primarily of rigid chassis: the familiar four-axle e435, which we were able to drive with the International Truck of the Year jury in 2025, as well as the new three-axle e345 and e360 chassis.

SANY’s European portfolio now also includes the e263S, a 4x2 tractor unit with a 4,000 mm wheelbase for both construction and logistics applications – from tipper and walking-floor trailers to curtainsiders, containers, refrigerated transport and silo operations.

The chassis layout is conventional: 4x2, a 4,000 mm wheelbase, an overall length of 6.64 metres and a fifth-wheel height of between 1,160 and 1,180 mm. Both front and rear axles feature air suspension. Technically permissible axle loads are nine tonnes at the front and 13 tonnes at the rear.

In the e263S, SANY combines an 800-volt architecture with a dual-motor eAxle and a two-speed transmission. According to the specification sheet, continuous output is 420 kW, while peak output is an impressive 730 kW – equivalent to almost 1,000 hp. Maximum motor torque is 1,760 Nm, with, as is well known, a multiple of that available at the wheels.

That is quite a statement, particularly since our first encounter took place without a trailer. An unladen tractor is hardly a serious challenge for a powertrain designed to move a gross combination weight of up to 42 tonnes. What is interesting, however, is that the road-ready e263S tips the scales at a relatively moderate 10.9 tonnes.

The almost 100-kilometre test route around the Putzmeister and SANY headquarters in Aichtal near Stuttgart was therefore more about getting acquainted than conducting a meaningful energy-consumption test. The first impression is noticeably more premium than that of the chassis we drove in 2025. The cab and its interior are well presented. In particular, the full air suspension suits the ambitions of the e263S.

SANY is not positioning it merely as a yard or distribution tractor, but as a vehicle capable of handling a long working day on the road. Even running solo, it rides exceptionally smoothly. The powertrain also feels very mature; you have to pay close attention to notice the single gearshift at all.

SANY has gone all-in when it comes to energy storage. The current specification lists 636 kWh of LFP battery capacity. SANY claims a range of more than 550 kilometres for the e263S. Charging is via CCS at up to 400 kW. Particularly interesting is the dual-sided “Dual Gun Charging” concept, which – where suitable infrastructure is available – allows charging at up to 700 kW. Who needs Megawatt Charging anyway?

One feature in particular is likely to attract the attention of bodybuilders and specialist transport operators. SANY offers no fewer than three PTO options. In addition to an electric ePTO interface, there is a separate mechanical PTO driven by its own electric motor, delivering 85 kW for short periods and 45 kW continuously. There is also a transmission PTO rated at 210 kW and 980 Nm.

This also explains why SANY is explicitly not restricting the e263S to conventional long-haul curtainsider applications. Tipper trailers, walking floors and silo vehicles are all included on the application list. Particularly in these sectors, powerful PTOs can determine whether an electric tractor is a genuine full-scale replacement for a diesel truck in everyday operation or only suitable for selected routes.

And with that, into the cab. SANY simply calls it the “Cabin 329E high roof”. More important is what it contains: an almost flat floor with no engine tunnel, a digital driver display, central multimedia screen, air-suspended driver’s seat, heated steering wheel and seat, refrigerator, automatic climate control, DAB+ and Bluetooth.

Equipment levels are good, and so are the materials. Only the displays look slightly milky, although the Chinese manufacturer promises improvements here in the near future. The same applies to the refrigerator latch, which is somewhat eager to snap shut when you are taking out a cold drink and quickly tries to slide back underneath the bed.

One detail from the presentation particularly catches the eye: SANY explicitly describes the setup as a “Digital cockpit with hard switches”. In other words, yes, there is a display – but not every function is hidden behind layers of touchscreen menus.

For a working vehicle, that is no minor detail. A truck cockpit has to function at night, with gloves on and on poor roads, rather than merely looking modern on an exhibition stand. In this respect, SANY clearly listened very carefully during development.

Visually, the workplace now follows European conventions much more closely. SANY itself refers to an “EU styled interior cabin design”. That makes the direction of travel clear: the e263S is not supposed to be tolerated as a cheap electric alternative; ideally, it should be regarded as a fully fledged competitor.

By then, the enormous one-piece flap currently covering the three storage compartments at the front of the cab will no doubt have been redesigned as a three-piece solution as well. In terms of driver assistance, SANY follows the relevant regulatory requirements and offers a comprehensive package. AEBS, lane-departure warning, blind-spot and moving-off information systems, pedestrian and cyclist warnings, driver fatigue monitoring, ISA, ESC and EBS are all included, as are a 360-degree camera and front parking sensors.

The e263S may be new to Europe, but heavy-duty electric trucks are far from experimental territory for SANY itself. Kevin Eichele, Head of Product & Business Development at SANY eTrucks Europe, presented figures that put the scale of the operation into perspective: “In 2025 alone, we delivered 22,150 electric tractor units in China. In total, more than 50,000 units are now in operation and have covered more than 3.02 billion kilometres between them. In 2025 alone, SANY also sold 6,041 electric concrete mixers in China, achieving a market share of 31.9 percent.” Eichele sums up the company’s ambition as: “Transformation made affordable.”

For European fleet customers, however, the word “affordable” will not be defined by purchase price alone. Availability, repair times, spare parts and, ultimately, cost per kilometre are what matter. This is where Putzmeister comes in. The company is based in Aichtal, employs around 3,500 people and generated revenue of €1.2 billion in 2024. For the e263S, SANY outlines a three-tier service concept comprising Alltrucks or customer workshops, Putzmeister Service, and finally specialists for high-voltage and battery-related issues as well as SANY R&D in China.

Across Europe, the company refers to a network of 650 service workshops, 24/7 roadside assistance and spare-parts availability of more than 95 percent from a warehouse in Germany. That is probably where the real challenge for the coming months lies: less in the technology itself than in building trust. A Chinese electric truck can offer all the power, battery capacity and range in the world – but if the transport operator does not know who will connect the diagnostic equipment on a Friday evening in the event of a breakdown, 730 kW will not be of much help.

Following our brief test, it would be premature to pass a final verdict on the SANY e263S. Energy consumption, real-world motorway range, recuperation at 40 tonnes, the behaviour of the two-speed transmission under load and charging performance across a complete fast-charging session all still need to be put to the test.

What can already be said is that SANY is not entering Europe with the e263S as a hesitant first attempt. A 636 kWh battery, 800-volt architecture, 400 kW CCS including Dual Gun Charging, up to 730 kW of drive power, full air suspension and three PTO solutions add up to a technically very confident package.

On top of that comes a cab whose developers have clearly paid much closer attention to European expectations than was the case with some earlier Chinese trucks. Above all, however, the e263S closes a strategic gap. Following four- and three-axle models, SANY now also has a tractor unit in its European line-up.

SANY e263S

Configuration: 4x2 tractor unit Wheelbase: 4,000 mm Cab: 329E High Roof with flat floor Driver assistance systems: AEBS, ESC, ISA, LDWS, BSIS, MOIS, DDAW, 360° camera Powertrain: Dual-motor eAxle, 800 V, two-speed transmission; 420 kW continuous / 730 kW peak output; 1,760 Nm motor torque Battery: 636 kWh, LFP Charging: CCS up to 400 kW; up to 700 kW with Dual Gun Charging Service brakes: Disc brakes all round, including ABS and ASR PTO: ePTO, separate mPTO up to 85 kW peak, plus gPTO rated at 210 kW Tyres: Front axle: 385/55 R22.5; rear axle: 315/70 R22.5 Unladen weight: 10,900 kg