Mining shotcrete machine
UPS-12JT

Mining shotcrete machine

UPS-12JT is a low and compact wet spraying machine developed for small-section mine tunnel concrete spraying operations. It is widely used in metal and non-metal mine tunnels, hydraulic tunnels, underground buildings (military and civilian), road slope wet spraying support and spraying concrete operations without explosion hazards. This machine is easy to operate, flexible, safe and reliable, with a small size, high working efficiency and less rebound.
  • Spraying capacity:12m³/h
  • Hopper loading height:0.95m
  • Accelerator pump type:Hose pump

Product Introduction

Product Pictures

Product Features

1.The chassis adopts a hydrostatically driven engineering off-road chassis, four-wheel drive, articulated steering, wet brakes, and bidirectional driving.

2.Adopts fully enclosed wet multi-disc spring brake, hydraulic release, fail-safe type brake, meets the safety requirements of mines.

3.The boom is made of high-strength steel plate material, and the fully hydraulic telescopic and rotating mechanical arm has strong load-bearing capacity, stable movement, flexible operation, and no injection blind area.

4.It adopts a German IFM dedicated controller, and the main electrical components are all imported Schneider or Japanese Mitsubishi brands.

5.The hose pump system controlled by imported hydraulic proportional valves is intelligently synchronized according to the preset ratio, the dosage of admixtures and the concrete pumping volume.

6.The air compressor system adopts a large-volume screw air compressor unit. During injection, the air supply of the air compressor can be adjusted steplessly on the remote control according to different injection positions, which can effectively reduce the rebound of the sprayed concrete and improve the surface quality of the sprayed concrete.

7.The wet spraying machine adopts a dual power system configuration. The diesel power can retract and extend the boom and perform emergency pumping and discharging, avoiding accidental power outages or failures that may cause concrete to solidify in the concrete cylinder.

Equipment View

Equipment Parameters

Item

Parameter

Overall dimensions(L×W×H)

6490×1500×1800mm

Machine weight

7800kg

Engine rated power and speed

Yunnei 36.8kW/2200rpm

Total motor power (pumping+air compressor)

44kW(22kW+22kW)

Drive type,steering method

Closed hydrostatic four-wheel drive,articulated steering

Braking system

Driving:Hydraulic wet brake,dual-bridge independent hydraulic power-assisted dual-circuit oil-immersed multi-disc brake

Parking:Closed spring brake,hydraulic release,fail-safe parking brake

Max.Driving speed

10km/h

Max.Climbing ability

20°

Min.Turning radius

Inner:2470mm;Outer:4250mm

Ground clearance

220mm

Actual concrete spraying capacity

12m³/h

Sprayed concrete aggregate particle size

12mm

Hopper volume

0.2m³

Hopper loading height

0.95m

Boom operation method

Dual control:16m wired+100m wireless remote control

Max.Effective upward spraying range

7m

Max.Effective forward spraying range

6m

Max.Effective downward spraying range

2m

Effective spraying width

12m

Air compressor rated exhaust pressure

0.5MPa

Accelerator pump type

Hose pump

Accelerator tank volume

120L

Cable specifications

3×25+1×16mm²

Cable length

50m

Tire

Mining solid tire

Due to different customer needs, parameter settings may vary. Our company reserves the final right of interpretation for the above content. If you need the latest information or product customization, please contact customer service: Questions and Quotes

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Email
Email jarlo@vip.163.com
Phone
Phone0086-400-878-8080