Product Name: DT281 Full Hydraulic Jumbo Drill Single-Booms Tunnel Trolley for Mining with Core Motor & Engine Components
Motor power: 75kw
Fuel tank capacity: 250L
Gas supply system flow: 0.36m³/min
Working pressure of air supply system: 0.3~0.7Mpa
Machinery Test Report: Provided
Specifications:
1. Equipment Specification:
Item Specification
Type Shotcrete machine (preferably dual-capable: wet & dry mix)
Application Foam concrete, dry mix guniting
Maximum Vertical Pumping Height = 250 meters
Horizontal Pumping Distance 400 meters
Concrete Output Capacity 5–9 m³/h
Aggregate Size Supported = 10 mm
Pump Type Manufacturer to specify
Compressor Requirement Built-in or compatible (min. 7–10 m³/min ****7–8 bar)
Electric/Diesel Power Electric
Hopper Capacity = 50–80 litres
Control Panel Remote or wired control
Certifications CE / ISO 9001 or equivalent
Warranty Minimum 1 year
Service & Support Availability of spare parts and local after-sales service
2. Additional Requirements
• Compatible with foam concrete (lightweight mix)
• Adaptable for vertical lifts in high-rise applications
• Minimal rebound during guniting
• Include delivery timeline
• Optional: include on-site training, commissioning support
3. Documentation and Warranty:
• Technical datasheet
• Operation and maintenance manuals
• Warranty terms and conditions
4. Accessories and Spare Parts:
• Provide a list of included accessories.
• Provide recommended spare parts list with pricing.
