DuraMac EQ6820ZT3D Six-wheel Drive Bus
Dongfeng Special Vehicle Co., Ltd. produces the EQ6820ZT series 6×6 off-road passenger vehicles, equipped with a Cummins National VI engine with a power output of 162kW, suitable for harsh road conditions such as mining areas, mountainous regions, and forest fire fighting.
The vehicle features a three-axle drive, is equipped with an ABS anti-lock braking system, and has a rated capacity of 24-31 passengers, making it a highly capable and reliable off-road transportation equipment.
We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from trouble shooting to overhaul technical support.
Advantages of Dongfeng EQ6820ZT3D Six-wheel Drive Bus
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Good driving comfort: The vehicle can be equipped with a full-top air-conditioning system, a fuel-powered independent heating system, a vibration-reducing seat for the driver’s seat, a luxurious passenger seat, a full-width sunshade, a side window folding curtain, and a front top with various models of TVs according to different needs.
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Excellent Off-road Capability: Three-axle 6×6 chassis, large-sized off-road tires.
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Safe and Reliable: ABS + air brake + full vehicle seat belts.
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Professional Suitability: 24-31 seats, specifically designed for harsh road conditions such as mining areas and mountainous regions.
Technical Specifications
| Total Length (mm): | 8200 |
| Total Width (mm): | 2380 |
| Total Height (mm): | 3250 (With full roof air conditioner) |
| Interior Height (mm) | 1730 |
| Wheelbase (mm): | 3475+1250 |
| Front Suspension / Rear Suspension (mm): | 1475/2000 |
| Approach/Departure Angle (°): | 25/22 |
| Step Height (mm): | 530 (280 Retractable Step) |
| Rated Maximum Gross Vehicle Weight (kg) | 12000 |
| Rated Number of Passengers (Persons) | 31 |
| Top Speed (km/h) | 100 |
| Minimum Ground Clearance (mm) | 300 (6x6 Part-Time Drive) |
| Track (Front/Rear) (mm) | 2050/2020/2020 |
Model |
Total Length(mm) |
Overall Width(mm) |
Total Height(mm) |
Maximum Speed (km/h) |
Maximum Total Mass(kg) |
| EQ6820ZT6D | 8200 | 2380 | 3050 (With Sunroof) 3250 (With Full-Top Air Conditioning) |
100 | 12000 |
| EQ6820ZT3D | 6800 | 2280 | 3250 (Full Roof Air Conditioner) | 100 | 8150 |
| DM-66B | 7785 | 2240 |
3100 |
85 | - |
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Basic information of Dongfeng EQ6820ZT3D motor |
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| Engine Model | D4.5NS6B220 | Engine Manufacturer | Dongfeng Cummins Engine Co., Ltd |
| Location/Fuel Type | Front-mounted/Diesel | Enginetype | In-line 4-cylinder, 4-stroke, Water-cooled, Turbocharged with charge air cooling, Electronic Single-point Injection |
| Maximum power (kw) | 162/2300 | Maximum Torque (Nm/rpm) | 820 |
| Displacement (L): | 4.5 L | Emission Standard: | National III (National VI Emission Reduction Product) |
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Chassis Parameters And Configuration |
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| Item | Standard Configuration | Optional configuration |
| Chassis Model | EQ6790KZ6T, Dongfeng Special Vehicle Co., Ltd | — — |
| Transmission | Dongfeng DT0690 | — — |
| Clutch | 395mm Single-plate, Dry, Diaphragm Spring, Clutch Booster | — — |
| Front Axle | Dongfeng Dana, 3.3 tons | — — |
| Mid-axle: | Dongfeng Dana, 4.1 tons | — — |
| Rear Axle | Dongfeng Dana, 4.1 tons | — — |
| Suspension | 9-axle front, 12-axle rear (rear balance suspension) | — — |
| Steering | Power steering | — — |
| Braking | ABS, Self-adjusting Arm, Condenser, Wear Alarm, Exhaust Brake | — — |
| Fuel Tank | 250 L | — — |
| Tires | 315/80R22.5, 18PR | — — |
| Battery/Generator | 6-QW-150MF x 2 / 28V, 150A | — — |
| others | Copper Radiator, Engine Pre-heater, Steering Damper Silicone Hoses (Radiator Inlet/Outlet Pipes, Cooling Lines, Heating Pipes) with Compensating Clamps, Anti-corrosion Treatment per Export Standards, English Interface, English Markings |
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| Main body Assembly | ||
| Item | Standard Configuration | Optional configuration |
| Body structure | Body-on-frame | — — |
| Interior | Molded soft interior | — — |
| Doors and Door Pumps | Driver and Co-driver Doors (Power Windows), Manual Swing Passenger Door | — — |
| Side Windows | Fully Bonded Tinted Windows (Green Glass) | — — |
| Windshield | Laminated Front Windshield, Tempered Rear Windshield (with Rear Luggage Compartment) | — — |
| Rearview System | Steel-bracket Asymmetric Manual Rearview Mirrors | — — |
| A/C System | Full Roof-mounted A/C (Cooling Capacity: 20 kW) | — — |
| Heating System | — — | — — |
| Defroster | Multi-speed Defroster (24V, 280W) | — — |
| Audio-visual System | MP3 Radio with USB Port | — — |
| Lamp | Front and rear combination lamps | — — |
| Wiper | Parallel Electric Windshield Wipers | — — |
| Compartments | Steel Plate Luggage Compartment Doors | — — |
| Seats | 31 Seats, Shock-absorbing Driver Seat, Co-driver Seat with Adjustable Backrest and Fore/Aft Adjustment, Mid-range Passenger Seats (Black & White Faux Leather, Adjustable Backrest, Flip-up Armrests) | — — |
| Paint | Domestic solid color paint (Pure White) | — — |
| Others | Aluminum Checkered Floor, Fire Extinguishers (4kg, 2 pcs), Safety Hammers (5 pcs), Electronic Clock, Full Roof-mounted A/C, Standard Front Windshield Sun Visors for Driver and Co-driver (Half-width Roller Type), Air Horns, 3-point Seatbelts for All Seats, Driver Seatbelt Warning System, Mechanical Battery Disconnect Switch, Pneumatic Retractable Step for Passenger Door, Automatic Fire Suppression System for Engine and Battery Compartments | — — |
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Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.
Sale Manual
Installation Drawing
Installation Manual
Operation Manual
Parts Catalogue
Report & Certifcate
Tags: All-wheel drive Bus | DuraMac
