THBSMN 3CX Backhoe Loader
JCB 3CX loader, manufactured by JCB, a company founded in 1945, is a classic product. It is equipped with a stable-performance JCB3CX engine, and its loading end can meet diverse requirements. With flexible steering and fast driving speed, it provides a comfortable operation experience and convenient maintenance. Widely used in various engineering projects, it ensures efficient and stable operation.
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The Standard Version of THBSMN’s all-new 3CX backhoe loader is equipped with the YUNNEI 38GBZ four-stroke water-cooled engine, delivering a rated power of 76KW for strong and stable power output. It is matched with the YJ280 torque converter and fixed-shaft power shift gearbox, featuring 2 forward gears and 2 reverse gears, with a maximum speed of 30Km/h and excellent transmission efficiency. With an overall operating weight of 7800kg and a maximum traction force of 39KN, combined with the FEICHENG YUNYU double-reduction steering axle (rated load: 4/18.5t), it exhibits outstanding driving and load-bearing performance whether for site transfer or heavy-load operations, making it suitable for various engineering construction scenarios.
The Standard Version of THBSMN’s all-new 3CX backhoe loader boasts impressive operational performance. It has a loading bucket capacity of 1.3m³ and a backhoe bucket capacity of 0.35m³, with a maximum digging depth of 4100mm and a backhoe swing angle of 190°, covering a wide operational range. The hydraulic system operates at 22Mpa, providing a digging force of 46.5KN for the backhoe bucket and a breakout force of 31KN for the loading bucket. The bucket lifting, lowering, and dumping times are only 5.4S, 3.1S, and 2.0S respectively, significantly improving work efficiency. Meanwhile, it is equipped with air-over-oil caliper disc service brakes with self-adjustment and self-balancing functions, and the parking/emergency brake is easy to operate, ensuring enhanced operational safety.
The Standard Version of THBSMN’s all-new 3CX backhoe loader offers practical advantages in operational experience and basic configuration. It comes standard with a deluxe cab with interior trim, featuring a tip-forward design for convenient later inspection and maintenance. The deluxe adjustable rotating seat and adjustable instrument panel greatly reduce operational fatigue. Adopting hydraulic pilot control, it enables precise and flexible operation. Additionally, it is equipped with 14-17.5 vacuum front tires, 19.5L-24 vacuum rear tires, H-type outriggers, and a hydraulic side-shift device for the rear backhoe, ensuring maximum operational stability. This is the Standard Version, with a Deluxe Version also available to meet higher-specification construction requirements.
Technical Parameter
| Technical Parameters | |
|---|---|
| Item | Specification |
| Overall Operating Weight | 7800kg |
| Transport Dimension (L×W×H) | 7600×2260×2940mm |
| Wheel Base | 2250mm |
| Min. Ground Clearance | 300mm |
| Loading Bucket Capacity | 1.3m³ |
| Breakout Force | 38KN |
| Loading Lifting Capacity | 2800KG |
| Bucket Dumping Height | 2800mm |
| Bucket Dumping Distance | 1062mm |
| Shoveling Depth | 52mm |
| Backhoe Bucket Capacity (Width) | 0.35m³ (620mm) |
| Max. Digging Depth | 4100mm |
| Optional Digging Depth | 4000mm |
| Swing Angle of Backhoe | 190° |
| Max. Pulling Force | 39KN |
| Engine Model | YUNNEI 38GBZ |
| Engine Type | In Line, Direct Injection, Four-Stroke, Water Cooling |
| Rated Power | 76KW |
| Steering Angle | ±36° |
| Min. Turning Radius | 6581mm |
| Steering System Pressure | 12Mpa |
| Drive Axle Brand | FEICHENG YUNYU |
| Main Transmission Type | Double Reduction |
| Final Reducer Type | Single Stage Final Reducer |
| Rated Load of Axle | 4/18.5t |
| Torque Converter Model | YJ280 |
| Torque Converter Type | Single-stage Three Elements |
| Torque Converter Cooling Method | Oil-cooling Pressure Circulation |
| Gearbox Type | Fixed Shaft Power Transmission |
| Number of Gears | 2 Gears Ahead, 2 Gears Astern |
| Max. Speed | 30Km/h |
| Tyre Specification | Front: 14-17.5; Rear: 19.5L-24 |
| Front Wheel Pressure | 0.22 Mpa |
| Rear Wheel Pressure | 0.22 Mpa |
| Service Brake | Air Over Oil Caliper Brake (External Type, Self-regulation, Self-balance) |
| Emergency/Parking Brake | Brake applied by operating force; Brake released by manual operating force |
| Hydraulic System Pressure | 22Mpa |
| Excavator Grab Digging Force | 46.5KN |
| Dipper Digging Force | 31KN |
| Bucket Lifting Time | 5.4S |
| Bucket Lowering Time | 3.1S |
| Bucket Discharge Time | 2.0S |
| Standard Configuration | Front shovel with loading bucket, rear backhoe with digging bucket; deluxe cab with interior trim (tip-forward design for easy inspection and maintenance); deluxe adjustable rotating seat; adjustable instrument panel; hydraulic pilot operation; YUNNEI power engine (Yuchai/Dongfeng Cummins engine optional for installation); 14-17.5 vacuum front tyres, 19.5L-24 vacuum rear tyres; customized 280 gearbox; double gear pump; FEICHENG YUNYU steering axle; H-type outriggers; hydraulic side shift for rear backhoe. |
| Note | The above parameters and configurations are subject to change without prior notice. |
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