Dongfeng EQ5160XXYAJ series chassis parameters
Cab: Cab-over type, tiltable, single row, 3 occupants, with sleeper, with heater and A/C;
Engine: Dongfeng Cummins inline 6-cylinder 4-stroke China Stage III emission ISDe210 30 engine, max power 155kW/2500rpm, max torque 800Nm/1200~1700rpm; Dongfeng electrical waterproof starter (model ST9655);
Transmission: Dongfeng Transmission Co., Ltd. DF6S900 (1st gear ratio 6.938);
Clutch: Guilin Fuda φ395 diaphragm clutch;
Front axle: Dongfeng Dana 6T class load-bearing axle, integral type, forged, 'I' shaped section;
Rear axle: Dongfeng Dana drive axle 10T class, integral cast axle housing, single-stage hypoid gear reducer, ratio 5.143;
Suspension: Leaf spring type, number of leaves 8/10+8. Front suspension equipped with double-acting hydraulic telescopic shock absorbers, rear suspension equipped with auxiliary leaf springs;
Steering: Integral power steering gear, center position ratio 21.48;
Brake: Dual circuit, with auxiliary exhaust brake;
Tires: Aeolus Tire Co., Ltd. 10.00R20 (16 ply) radial tires;
Air tanks: 3 aluminum alloy air tanks.
Main structure and technical characteristic parameters
| Serial number | Item name | Item name | Item name | Item name | EQ5160XXYAJ |
| 1 | Drive type | Drive type | Drive type | Drive type | 4×2 |
| 2 | Dimension parameters | Length (mm) | Length (mm) | Length (mm) | 9790 (chassis) |
| 2 | Dimension parameters | Width (mm) | Width (mm) | Width (mm) | 2460 (chassis) |
| 2 | Dimension parameters | Height (mm) | Cab roof (unladen) | Cab roof (unladen) | 2800 |
| 2 | Dimension parameters | Wheelbase (mm) | Wheelbase (mm) | Wheelbase (mm) | 5600 |
| 2 | Dimension parameters | Front track / Rear track (mm) | Front track / Rear track (mm) | Front track / Rear track (mm) | 1880/1860 |
| 3 | Mobility parameters | Front overhang / Approach angle (mm/°) | Front overhang / Approach angle (mm/°) | Front overhang / Approach angle (mm/°) | 1430/20 |
| 3 | Mobility parameters | Rear overhang / Departure angle (mm/°) | Rear overhang / Departure angle (mm/°) | Rear overhang / Departure angle (mm/°) | 2760/9 (chassis) |
| 3 | Mobility parameters | Minimum ground clearance (mm) | Minimum ground clearance (mm) | Minimum ground clearance (mm) | 240 |
| 3 | Mobility parameters | Minimum turning diameter (m) | Minimum turning diameter (m) | Minimum turning diameter (m) | 21 |
| 4 | Mass parameters | Load mass (kg) | Load mass (kg) | Load mass (kg) | 7990 |
| 4 | Mass parameters | Curb mass (kg) | Curb mass (kg) | Curb mass (kg) | 5750 (chassis) |
| 4 | Mass parameters | Front axle load / Rear axle load (kg) | Front axle load / Rear axle load (kg) | Front axle load / Rear axle load (kg) | 3200/2550 (chassis) |
| 4 | Mass parameters | Full load mass (kg) | Full load mass (kg) | Full load mass (kg) | 16000 |
| 4 | Mass parameters | Front axle load / Rear axle load (kg) | Front axle load / Rear axle load (kg) | Front axle load / Rear axle load (kg) | 6000/10000 |
| 5 | Front wheel alignment parameters | Camber angle (°) | Camber angle (°) | Camber angle (°) | 1 |
| 5 | Front wheel alignment parameters | Kingpin inclination (°) | Kingpin inclination (°) | Kingpin inclination (°) | 7 |
| 5 | Front wheel alignment parameters | Caster angle (°) | Caster angle (°) | Caster angle (°) | 2.5 |
| 5 | Front wheel alignment parameters | Toe-in (mm) | Toe-in (mm) | Toe-in (mm) | 1～3 |
| 5 | Front wheel alignment parameters | Maximum front wheel steering angle | Maximum front wheel steering angle | Inner wheel (°) | 40 |
| 5 | Front wheel alignment parameters | Maximum front wheel steering angle | Maximum front wheel steering angle | Outer wheel (°) | 33 |
2. Main performance parameters
| Serial number | Item name | Item name | EQ5160GJ |
| 1 | Dynamic performance | Specific power (kW/T) | 8.5 |
| 1 | Dynamic performance | Maximum speed (km/h) | 95 |
| 1 | Dynamic performance | Maximum gradeability (%) | 25 |
| 2 | Fuel economy | Fuel consumption under limited conditions (L/) | 20 |
| 3 | Braking performance | Initial speed braking distance (m) | 10 |
| 3 | Braking performance | Initial speed braking deceleration (m/s²) | 6.5 |
| 3 | Braking performance | Parking gradeability (%) | 20 |
| 3 | Braking performance | Exterior acceleration noise dB(A) | 83 |
3. Main assembly structure and technical characteristic parameters
| Serial number | Item name | Item name | Item name | EQ5160XXYAJ |
| 1 | Engine | Model | Model | ISDe210 30 |
| 1 | Engine | Type | Type | 4-stroke, water-cooled, inline 6-cylinder, turbocharged, electronically controlled diesel engine |
| 1 | Engine | Bore × Stroke (mm) | Bore × Stroke (mm) | 107×124 |
| 1 | Engine | Displacement (L) | Displacement (L) | 6.7 |
| 1 | Engine | Rated power (km/rpm) | Rated power (km/rpm) | 155/2500 |
| 1 | Engine | Max torque (N.m/rpm) | Max torque (N.m/rpm) | 800/1200～1700 |
| 1 | Engine | Minimum specific fuel consumption (g/kW.h) | Minimum specific fuel consumption (g/kW.h) | 197 |
| 2 | Clutch | Type | Type | 395 diaphragm spring type |
| 2 | Clutch | Control method | Control method | Hydraulic remote control, pneumatic servo assist |
| 3 | Transmission | Type | Type | DF6S900 type, 6-speed mechanical control type |
| 3 | Transmission | Control method | Control method | Cable control |
| 3 | Transmission | Ratio | Ratio | 6.938,3.996,2.32,1.493,1,0.814;6.188（R） |
| 4 | Steering system | Steering wheel | Steering wheel | Outer diameter, height + tilt angle adjustment |
| 4 | Steering system | Steering gear | Steering gear | Integral power steering gear, center position ratio 21.48 |
| 5 | Brake system | Air compressor | Air compressor | Water-cooled single cylinder type, bore × stroke × |
| 5 | Brake system | Air tank | Air tank | 3 aluminum alloy air tanks |
| 5 | Brake system | Service brake | Service brake | Dual circuit, suspended brake valve, drum wheel brake |
| 5 | Brake system | Parking brake | Parking brake | Spring-loaded brake, hand control valve control, acting on rear wheels |
| 5 | Brake system | Auxiliary brake | Auxiliary brake | Engine exhaust brake, butterfly valve, electric-pneumatic control |
| 5 | Brake system | Brake lines | Brake lines | Nylon hose |
| 6 | Axle | Front axle | Front axle | Integral type, forged, 'I' shaped section, 6-ton class |
| 6 | Axle | Rear axle | Rear axle | Integral cast axle housing, single-stage hypoid gear reducer, 10-ton class, ratio 5.143 |
| 7 | Suspension | Suspension | Suspension | Leaf spring type, front suspension equipped with double-acting hydraulic telescopic shock absorbers, rear suspension equipped with auxiliary leaf springs |
| 8 | Wheel | Wheel | Tire type | 10.00R20 radial tires |
| 8 | Wheel | Wheel | Rim type | 7.50T-20 |
| 8 | Wheel | Wheel | Tire pressure | Front 900kPa / Rear 900kPa |
| 9 | Cab | Cab | Cab | Cab-over type, tiltable, single row, 3 occupants, with sleeper, with heater and A/C. |
| 10 | Electrical instruments | Electrical instruments | Circuit voltage | 24V |
| 10 | Electrical instruments | Electrical instruments | Instruments | New pointer type |
| 10 | Electrical instruments | Electrical instruments | Battery | Two 12V, .h batteries in series |
| 10 | Electrical instruments | Electrical instruments | Generator | 28V， |
| 10 | Electrical instruments | Electrical instruments | Starter | Waterproof type 24V, 6.6kW |