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30t Underground Truck Trackless Underground Mining Equipment Underground Mining Truck¹

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Product DescriptionProduct DescriptionZDT630 underground mining vehicle :Trackless transportation equipment. The ZDT630 underground mining vehicle mainly used in conjunction with scrapers in underground excavation and mining operations. Transporting ores and various materials can greatly improve operational efficiency and is an important equipment for achieving trackless mining1.Technical Characteristics: Power System: The power system adopts the VOLVO TAD1352 water-cooled low pollution engine; Transmission: The power transmission system adopts DANA torque converter gearbox, KESSLER or DANA spring brake hydraulic release drive axle, and mining pattern cutting resistant tires;Braking System: Driving Brake: Wet multi-disc spring brake with hydraulic release. Parking Brake: Spring brake on the drive axle. Frame: Centrally hinged structure for improved adhesion performance. Steering: Hydraulic power steering with a single steering cylinder.2.Performance Highlights: Diesel Engine: Powered by a reliable diesel engine. Four-Wheel Drive: Ensures traction and maneuverability. Lateral Driving: Allows flexibility in tight spaces. Central Articulated Hydraulic Steering: Large steering angle for precise control. Small Turning Radius: Ideal for medium section tunnel operations.3.Safety Measures: Safety Gear: Operators must wear safety helmets, carry self-rescue devices, and use mining lamps when entering the well. Regular Maintenance: Regular inspections and prompt addressing of hidden dangers. No Maintenance During Operation: Strictly prohibited to conduct maintenance while the machine isrunning. Safety During Welding/Cutting: Confirm absence of flammable or explosive materials before maintenance. Exhaust Pipe Precautions: Avoid physical contact with the hot exhaust pipe. Hydraulic System Maintenance: Pressure must be relieved before starting any repairs.Application conditions for the ZDT630 underground mining vehicle 1. Tunnel Specifications: Suitable for tunnels with a cross-sectional size of 4 meters (height) × 4 meters (width) and above. Requires a firm top plate. Minimum turning radius of ≥ 9.5 meters on the outside. Road slope should be ≤ 14°Adequate ventilation and drainage in the workplace. 2. Environmental Factors: Ambient temperature within the tunnel: -5°C to 40°C. Maximum relative humidity (at 25°C): Not more than 85%. Altitude of usage location: Not exceeding 1000 meters. In high-altitude areas (above 1000 meters), power reduction is required for operation. 3. Fuel Requirements: The sulfur content of the fuel used in this machine must not exceed 0.2%. 4. Safety Precautions: Strictly prohibited in places with flammable and explosive gases (such as gas and coal dust).Technical parameters of the entire machine Rated load capacity:30 t Bucket capacity (stacking): 14.5-16.8 m 3 Maximum driving speedI: 5 km/h II:8.5km/8.5km/ III:19.5km/h IV:2 3 5 km/h Vehicle lifting time: 14 seconds Carriage lowering time:12 seconds Maximum climbing capacity (heavy load):25% Maximum traction force:350 kN Turning radius:Inner side - 5135 mmOuter side - 8975 mm Maximum machine height during unloading:5300 mm Maximum unloading angle:65 ° Steering angle:± 40 ° Minimum ground clearance:394 mm Overall dimensions (length × wide × Height):10350 mm × 2890 mm × 2600 mm Operating weight of the entire machine:35 tonsEngineEngine: VOLVO TAD1352 water-cooled low pollution engine Rated power/rated speed: 315 kW/1900 r/min Maximum output torque: 2175 N · m @ 1200 r/min Starting method:Electric starting Exhaust gas purification method:Catalytic purification method Throttle control:Williams electronic throttle controllerTransmission systemTransmission model:DANA 6422-135 Torque converter model:DANA CL8672-49 Drive axle model: KESSLER D 101 (or DANA 20D) Total speed ratio:30.2 Tires:26.5.00-25 inflated tiresBraking systemBrake pump:P2075/2025 Displacement:75/33ml/r Maximum pressure of braking system:20MPa Service braking: Wet multi disc spring brake Brake valve model:MICO GL820-161-138 (ZL) Release pressure:138 bar Parking brake:Spring brake on the drive axle, spring brake, hydraulic release brake Parking brake valve model:RA3/3/2/G-3Steering systemType: Central hinge, hydraulic steering Steering working pump:P2075/2025 Displacement: 75ml/r Maximum pressure of steering system:22 MPa Steering gear: BZZ-1000 Steering cylinder diameter/rod diameter × Number of cylinders: φ 150/ φ 90 mm × twoWorking SystemWorking directional valve:M200LS Lift cylinder diameter/rod diameter × Number of cylinders: φ 180/ φ 125 mm × two Maximum pressure of working system:22MPaElectrical SystemSystem voltage:24V DC Starting motor voltage/power:24V/6kW Lighting: 2 front headlights, 2 × 65W, 24V, 2 rear headlights, 2 × 65W, 24V mining signal light 1, 24V 1 cab ceiling light, 24 VTank volumeHydraulic oil tank:380 L Fuel tank:380 L Transmission:72L Drive axle main transmission part: 36L × twoDrive axle wheel reduction part: 6.5 L × four Engine lubricating oil:40LTECHNICAL DRAWING AND DIMENSIONSCompany ProfileQINGDAO ZONGDA MACHINERY CO., LTD is a professional manufacture focusing on research and development, production, sale and service of underground mining machinery, a solution supplier and a mining project contractor in China with strong comprehensive strength and rich experience in mining industry.We have more than 30 professional and experienced mining experts and engineers and 200 staff for R&D, Production, QC, After Sales Technical Support and etc.We have fulfilled our commitment to turn knowledge into value by delivering a comprehensive range of integrated equipment and services that cost-effectively transform ore bodies into high grade mineral products for customers.Packaging & ShippingFAQ1. What mechanical products do you mainly produce? Are there any industry-specific orientations? A:We are producing underground mining vehicles and spare parts for metal mines.2. Can the technical parameters and specifications of the products be customized? What is the customization process? A: Yes. 3. Does the quotation include freight, tariffs, or insurance? How to choose trade terms (FOB, CIF, EXW, etc.)? A: Our quotations usually under CIF terms include Freight and Insurance but no Tariffs. 4. What is the production cycle for regular orders? Does expedited production support? A: 1 or 2 months usually. Yes and there are stock available sometime. 5. How is transportation arranged? Is door-to-door service provided? A: Our forwarder partner will arrange the proper transportation solution and can arrange the door-to-door service as well. 6. How to handle goods delay or damage? Is there a compensation policy? A: We have special and detailed warranty policy.7. Are customs clearance and customs declaration documents complete? Can you provide a Certificate of Origin (CO) or FORM E, etc.? A: Yes. 8. What payment methods are supported? A: TT Bank Transfer is preferred. 9. How long can production or delivery be arranged after payment? A: 1 to 2 months usually. 10. Do you accept Letters of Credit (L/C)? What are the requirements for L/C terms? A: Yes, but only LC at sight.11. If there is a quality problem, how to apply for after-sales service? Is technical support provided?A: We have both local and online technical after-salves service provided.

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