Kerui KRT5530TZJ Drilling rig vehicle (#251)
Kerui drilling rig vehicle KRT5530TZJ (batch #251) based on WS5531TZJ chassis is made in China by Shandong Kerui Machinery Manufacturing Co., Ltd. The company is located in Dongying, in Shandong Province, China.

KRT5530TZJ
Overview
| Model | KRT5530TZJ |
| Brand Name | Kerui |
| Bulletin | #251 |
| Type of vehicle | Drilling rig vehicle |
| VIN |
|
| Country of origin | China |
| Chassis | WS5531TZJ |
Manufacturer Profile
| Manufacturer | Shandong Kerui Machinery Manufacturing Co., Ltd. |
| Brand | |
| Type of manufacturer | Vehicle manufacturer |
| City | Dongying |
| Province (Region) | Shandong Province |
| Country | China |
| Number of vehicles* | 41 models (113 items total) |
| * A number of models manufactured by Shandong Kerui Machinery Manufacturing Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | C15Ⅲ540P | 15200 cc | 15.2 L | 928 cu in | 402 kW | 547 hp | Caterpillar (China) Investment Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Environmental standard | National III / Euro 3 | |||
| Maximum speed | 45 km/h | 28 mph | ||
| ABS | none | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 52935 kg | 52.9 t | 116,702 lbs | |
| Gross vehicle weight rating | 53000 kg | 53 t | 117,000 lbs | |
| Axle load distribution | 5160 kg / 5090 kg / 5090 kg / 9830 kg / 18000 kg (tandem axle) / 9830 kg 5.2 t / 5.1 t / 5.1 t / 9.8 t / 18 t (tandem axle) / 9.8 t 11,376 lbs / 11,222 lbs / 11,222 lbs / 21,671 lbs / 40,000 lbs (tandem axle) / 21,671 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 15810 mm | 51′11″ | ||
| Overall width | 3390 mm | 11′2″ | ||
| Overall height | 3128 mm | 10′4″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 7 | |||
| Wheelbase | 1350+1350+4150+1350+1350+1350 mm 4′6″+4′6″+13′8″+4′6″+4′6″+4′6″ | |||
| Front track | 2295 mm / 2295 mm / 2295 mm | 7′7″ / 7′7″ / 7′7″ | ||
| Rear track | 2200 mm / 2200 mm / 2200 mm / 2200 mm | 7′3″ / 7′3″ / 7′3″ / 7′3″ | ||
| Front overhang | 1460 mm | 4′10″ | ||
| Rear overhang | 3450 mm | 11′4″ | ||
| Angle of approach | 33° | |||
| Angle of departure | 14° | |||
| Leaf springs | 9 / 9 / 9 / - / - / - / - | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 22 | |||
| Tyres dimension | 18-22.5( front tridem axle )/12.00R20( rear 四轴) | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 1 | |||
| Steering control | steering wheel | |||
Additional Information
The car oilfield special operations vehicles, overloaded vehicles; side protection material for cold 2.0 / Q235, bolted to the chassis, and the lower edge of the protective ground clearance 465mm. After the lower limit due to a dedicated device can not be installed protection exemption.

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