| Vehicle Number | ZK6121HQ2Z | Brand | Yutong | 
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| Type | coach | Total Mass | 18000 | 
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| Kerb Weight | 12350 | Fuel Type | diesel oil | 
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| Emission Basis Standard | GB17691-2005 National III, GB3847-2005 | Axis Number | 2 | 
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| Wheelbase | 6050 | Axle load | 6500/11500 | 
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| Number of spring leaves | 10/11,-/-,8/9 | Number of tires | six | 
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| Tire Specifications | 295/80R22.5 | Approaching and Departure Angle | 8.5/8.5 | 
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| Front and Rear Suspension | 2620/3330 | Front Track Width | 2070,2030 | 
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| Rear Track Width | 1860,1832 | Identification Code | LZYTATE6 ××××××××× | 
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| Vehicle Length | 12000 | Vehicle Width | 2550 | 
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| Vehicle Height | 3205,3400 | Maximum Speed | 100 | 
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| Rated Passenger Capacity | 25-70,25-68,25-72 | Company Name | Zhengzhou Yutong Bus Co., Ltd | 
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| Enterprise Address | Zhengzhou Guancheng Yutong Road | Phone Number | 0371-66806066 | 
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| Fax Number | (0371)66806000 | Postal Code | 450016 | 
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| Chassis 1 | Load bearing body | Product No. | ZK6XA4KR03T | 
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| Engine | | Engine NO. | CC | Power | Engine-assembling Enterprise |  | WP10.300N | 9726 | 221 | Weichai power company limited |  | WP10.336 | 9726 | 247 | Weichai power company limited |  | YC6L310-30 | 8424 | 228 | Guangxi Yuchai Machinery Co., Ltd |  | YC6L330-30 | 8424 | 243 | Guangxi Yuchai Machinery Co., Ltd | 
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