Howo TX7 Electric Dump Truck Chassis

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Howo TX7 Electric Dump Truck Chassis

Model

ZZ3317V526GZ1SBEV
Energy Type

Pure electric
Rated Load

6.07 tons
Wheelbase (mm)

1800+5225+1350

overview

The HOWO TX Electric Dump Truck Chassis is a zero-emission, heavy-duty platform engineered by Sinotruk for demanding urban construction, mining, and short-haul logistics operations. It is available in both battery-swapping and fixed-charge configurations, offering flexible energy replenishment options to suit different operational needs.

Battery & Charging Solutions

The chassis is available with two battery strategies:

Charging Variant: Equipped with a 422 kWh or 350 kWh CATL battery pack, suitable for fleets with access to dedicated charging infrastructure.

Battery-Swapping Variant: Features a swappable battery system (typically 282 kWh or 350 kWh), enabling rapid energy replenishment for continuous operation.

Specifications

HOWO TX ELECTRIC DUMP TRUCK CHASSIS
Model:	ZZ3317V526GZ1SBEV
Drive Type:	8X4
Wheelbase:	1800+5225+1350mm
Body Length:	11.74米
Body Width:	2.55 m
Body Height:	3.45 m
Gross Weight:	31 tons
Rated Load:	6.07 tons
Curb Weight:	24.8 tons
Top Speed:	89 km/h
CLTC Range:	220 km
Tonnage Class:	Heavy truck
Place of Origin:	Jinan, Shandong
Energy Type:	Pure electric
Transmission Type:	AMT automatic/manual
Motor 1 Model:	ZZM27XS
Motor Type:	Permanent magnet synchronous motor
Peak Power:	410 kW
Battery Brand:	CATL
Battery Capacity:	282 kWh
Battery Rated Voltage:	618.24 V
Cargo Box Type:	Dump truck
Cargo Box Length:	7.8 m
Cargo Box Width:	2.35 m
Cargo Box Height:	1.5 m
Seating Capacity:	2 people
Number of Seats Rows:	Semi-cab
Front Axle Load Limit:	6500/6500 kg
Rear Axle Load Limit:	18000 (two-axle) kg
Tire Specifications:	12.00R20 18PR
Number of Tires:	12 pieces

Cab & Driver Comfort

Cab Suspension: Spring-airbag combination.

Seat: Airbag-mechanical suspension seat with adjustment options .

Steering: Multi-function steering wheel.

Convenience Features: Electric windows, central locking, automatic air conditioning, and optional 10-inch touchscreen with quadratic position view.

Safety: ABS anti-lock braking system and body stability system are standard.

Interior

Excellent Ergonomic Design

All controls, instrument panels, and displays are intuitively arranged for easy access and quick information retrieval, minimizing distractions and maximizing driver focus. The pneumatically controlled steering wheel is fully adjustable for both height and angle.
High Comfort

Featuring an adjustable air suspension seat, the HOWO-TX offers multi-directional electric adjustment and lumbar support, allowing drivers to personalize their seating for optimal comfort. Crafted from high-quality, breathable materials, the seat effectively reduces fatigue during long drives.
All-Around Vision, Everything in Sight

Featuring wide-view design, four-way monitoring system (optional), and observation window (optional), the driver is accessible to comprehensive visual information about the surrounding environment and traffic dynamics of the vehicle, thus making accurate assessments, and safely responding to various situations.
Strong Power, Efficient and Reliable

Meticulous design and optimization of the HOWO-TX powertrain, combined with careful component matching and integration, delivers seamless power transmission, maximized efficiency, enhanced vehicle performance, and significantly reduced fuel and maintenance expenses.