Laoan LR5220TZJ Drilling rig vehicle (#227)
Laoan drilling rig vehicle LR5220TZJ (batch #227) based on SX1255TN464 chassis is made in China by Tianjin Lohr Industrial Co., Ltd. The company is located in Tianjin, in Tianjin Municipality, China.

LR5220TZJ
Overview
| Model | LR5220TZJ |
| Brand Name | Laoan |
| Bulletin | #227 |
| Type of vehicle | Drilling rig vehicle |
| VIN |
|
| Country of origin | China |
| Chassis | SX1255TN464 |
Manufacturer Profile
| Manufacturer | Tianjin Lohr Industrial Co., Ltd. |
| Brands | |
| Type of manufacturer | Automobile manufacturer |
| City | Tianjin |
| Province (Region) | Tianjin Municipality |
| Country | China |
| Number of vehicles* | 60 models (142 items total) |
| * A number of models manufactured by Tianjin Lohr Industrial Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | WP10.270N | 9 726 cc | 9.7 L | 594 cu in | 199 kW | 271 hp | Weichai Power Co., Ltd. |
| 2 | WP10.300N | 9 726 cc | 9.7 L | 594 cu in | 221 kW | 300 hp | Weichai Power Co., Ltd. |
| 3 | WP10.270 | 9 726 cc | 9.7 L | 594 cu in | 199 kW | 271 hp | Weichai Power Co., Ltd. |
| 4 | WP10.290 | 9 726 cc | 9.7 L | 594 cu in | 213 kW | 290 hp | Weichai Power Co., Ltd. |
| 5 | WP10.270NE31 | 9 726 cc | 9.7 L | 594 cu in | 199 kW | 271 hp | Weichai Power Co., Ltd. |
| 6 | WP10.290NE31 | 9 726 cc | 9.7 L | 594 cu in | 213 kW | 290 hp | Weichai Power Co., Ltd. |
| 7 | WP10.300NE31 | 9 726 cc | 9.7 L | 594 cu in | 221 kW | 300 hp | Weichai Power Co., Ltd. |
| 8 | WP10.310NE31 | 9 726 cc | 9.7 L | 594 cu in | 228 kW | 310 hp | Weichai Power Co., Ltd. |
| 9 | WP10.270E32 | 9 726 cc | 9.7 L | 594 cu in | 199 kW | 271 hp | Weichai Power Co., Ltd. |
| 10 | WP10.290E32 | 9 726 cc | 9.7 L | 594 cu in | 213 kW | 290 hp | Weichai Power Co., Ltd. |
| 11 | WP10.310E32 | 9 726 cc | 9.7 L | 594 cu in | 228 kW | 310 hp | Weichai Power Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 92 km/h | 58 mph | ||
| ABS | none | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 21680 kg | 21.7 t | 47,796 lbs | |
| Gross vehicle weight rating | 21810 kg | 21.8 t | 48,083 lbs | |
| Axle load distribution | 6165 kg / 15645 kg (tandem axle) 6.2 t / 15.6 t (tandem axle) 13,591 lbs / 34,491 lbs (tandem axle) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 11480 mm | 37′8″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 3995 mm | 13′2″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 4600+1350 mm | 15′2″+4′6″ | ||
| Front track | 1939 mm | 6′5″ | ||
| Rear track | 1800 mm / 1800 mm | 5′11″ / 5′11″ | ||
| Front overhang | 1576 mm | 5′3″ | ||
| Rear overhang | 2696 mm | 8′11″ | ||
| Angle of approach | 18° | |||
| Angle of departure | 12° | |||
| Leaf springs | 9 / 12, 4 / 12 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 10 | |||
| Tyres dimension | 11.00-20 18PR, 11.00R20 16PR, 12.00-20 16PR, 12.00R20 14PR | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2 | |||
| Steering control | steering wheel | |||
Additional Information
Reach: 1054mm; extension: 204mm Protective Material Material:. Q235A; connections: bolted and welded; protection section size: 100 × 50mm; ground clearance: 500mm.

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