 Sany STC1250 SYM5557JQZ (STC1250) 125t Truck crane (#246)
 Sany STC1250 SYM5557JQZ (STC1250) 125t Truck crane (#246)
Sany 125t truck crane STC1250 SYM5557JQZ (STC1250) (batch #246) based on SYM5557J II chassis (mfg by SANY Automobile Manufacturing Co., Ltd. - a subsidiary of SANY Group Co., Ltd. / SANY Heavy Industry Co., Ltd., China) is made in China by Sany Automobile Manufacturing Co., Ltd. The company is located in Changsha, in Hunan Province, China.

SYM5557JQZ (STC1250)
 Overview
 Overview
| Name | STC1250 | 
| Model | SYM5557JQZ (STC1250) | 
| Brand Name |  Sany | 
| Bulletin | #246 | 
| Type of vehicle | Truck crane | 
| VIN | 
 | 
| Country of origin | China | 
| Chassis | SYM5557J II | 
| mfg by SANY Automobile Manufacturing Co., Ltd. - a subsidiary of SANY Group Co., Ltd. / SANY Heavy Industry Co., Ltd., China | 
Manufacturer Profile
| Manufacturer | Sany Automobile Manufacturing Co., Ltd. | 
| A subsidiary of Sany Group. | |
| Brand | |
| Type of manufacturer | Commercial vehicle manufacturer | 
| City | Changsha | 
| Province (Region) | Hunan Province | 
| Country | China | 
| Number of vehicles* | 333 models (824 items total) | 
| * A number of models manufactured by Sany Automobile Manufacturing Co., Ltd. found in Auto-che.com vehicle database | |
 Technical specifications
 Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | OM502LA.E3B / 4 / WP12.460E40 / ISZ45040 | 15930 / 11596 / 13000 cc | 376.4 / 338 / 335 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Environmental standard | National IV / Euro 4 | |||
| Maximum speed | 80 km/h | 50 mph | ||
| ABS | none | |||
| Capacity | ||||
|---|---|---|---|---|
| Max. rated hoisting capacity | 125000 kg | 125 t | 276,000 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 54820 kg | 54.8 t | 120,857 lbs | |
| Gross vehicle weight rating | 54950 kg | 55 t | 121,144 lbs | |
| Axle load distribution | 9475 kg / 9475 kg / 13000 kg / 13000 kg / 10000 kg 9.5 t / 9.5 t / 13 t / 13 t / 10 t 20,889 lbs / 20,889 lbs / 29,000 lbs / 29,000 lbs / 22,000 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 15485 mm | 50′10″ | ||
| Overall width | 3000 mm | 9′11″ | ||
| Overall height | 4000 mm | 13′2″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 5 | |||
| Wheelbase | 1980+3120+1450+1500 mm 6′6″+10′3″+4′10″+5′0″ | |||
| Front track | 2498 mm / 2498 mm, 2548 mm / 2548 mm | 8′3″ / 8′3″, 8′5″ / 8′5″ | ||
| Rear track | 2268 mm / 2268 mm / 2498 mm, 2311 mm / 2311 mm / 2532 mm | 7′6″ / 7′6″ / 8′3″, 7′7″ / 7′7″ / 8′4″ | ||
| Front overhang | 2805 mm | 9′3″ | ||
| Rear overhang | 2275 mm | 7′6″ | ||
| Angle of approach | 21° | |||
| Angle of departure | 17° | |||
| Leaf springs | 9 / 9 / 4 / 4 / 7 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 14 | |||
| Tyres dimension | 12.00R24 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2 | |||
| Steering control | steering wheel | |||
Additional Information
Reach 1890mm, extension 465mm, while driving without using a jib, hook, activities counterweight. Optional enclosed cab front panel, only a different color, structure and dimensions are unchanged, after optional taillights. Lateral protection material is aluminum alloy (section size of 100 × 36mm, ground clearance is 475mm), as bolted connections, the protective material is steel WELDOX960, after protection by outrigger boxes instead of welded connections, ground clearance To 532mm.OM502LA.E3B / 4 net engine power of 375kw, WP12.460E40 net engine power of 333kw, ISZ45040 net engine power of 328.3kw.

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