Sitom STQ5121GJB Concrete mixer truck (#171)
Sitom concrete mixer truck STQ5121GJB (batch #171) based on STQ5120L5Y43 chassis is made in China by Hubei Tri-Ring Special Vehicle Co., Ltd. The company is located in Shiyan, in Hubei Province, China.

STQ5121GJB
Overview
| Model | STQ5121GJB |
| Brand Name | Sitom |
| Bulletin | #171 |
| Type of vehicle | Concrete mixer truck |
| Country of origin | China |
| Chassis | STQ5120L5Y43 |
Manufacturer Profile
| Manufacturer | Hubei Tri-Ring Special Vehicle Co., Ltd. |
| Brands | |
| Type of manufacturer | Special purpose vehicle manufacturer |
| City | Shiyan |
| Province (Region) | Hubei Province |
| Country | China |
| Number of vehicles* | 1480 models (4367 items total) |
| * A number of models manufactured by Hubei Tri-Ring Special Vehicle Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | YC6J190-30 | 6500 cc | 6.5 L | 397 cu in | 140 kW | 191 hp | |
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 80 km/h | 50 mph | ||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 7235 kg | 7.2 t | 15,950 lbs | |
| Gross vehicle weight rating | 12330 kg | 12.3 t | 27,183 lbs | |
| Axle load distribution | 4650 kg / 7680 kg 4.7 t / 7.7 t 10,251 lbs / 16,931 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 7970 mm | 26′2″ | ||
| Overall width | 2465 mm | 8′2″ | ||
| Overall height | 3610 mm | 11′11″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 4195 mm | 13′10″ | ||
| Front overhang | 1210 mm | 4′0″ | ||
| Rear overhang | 2565 mm | 8′5″ | ||
| Angle of approach | 24° | |||
| Angle of departure | 25° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 3 | |||
| Steering control | steering wheel | |||
Additional Information
Mixing tank volume: 2.25 cubic meters.

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