Precision Engineering: Concrete Sprayer & Robotic Shotcrete Machine

Product Description

Product Description
The UPS-20J Our mining shotcrete truck, the UPS-20J, is a sophisticated piece of machinery specifically designed and meticulously upgraded based on pioneering concrete shotcreting technology and the demanding construction conditions of domestic mines. With an impressive maximum shotcreting volume of 20m³/h, this equipment excels in wet shotcreting tasks, ideal for reinforcing concrete in underground mines or small to medium-sized subterranean projects. Noteworthy for its substantial shotcreting capacity, assured pipe blockage resistance, minimal rebound, and consistent reliable performance, the UPS-20J sets a new standard in the industry.
Designed for versatility, it features a dual system that runs on both diesel and electric power. This ensures seamless construction operations under normal conditions and a reliable diesel-powered backup for emergency scenarios, preserving uninterrupted workflow.
Engineered for maneuverability, the UPS-20J boasts a compact turning radius, making it exceptionally adept at navigating and operating within confined spaces.
With a peak shotcreting volume of 20m³/h, the UPS-20J demonstrates outstanding shotcreting efficiency and robust pipe blockage resistance.
The entire machine structure has been meticulously optimized and upgraded, resulting in a low failure rate, high compatibility with various accessories and consumables, and minimal operational costs.
Control the UPS-20J with ease using its wireless remote system, which allows for precise maneuvering of the mechanical arm. This ensures operations are conducted swiftly, efficiently, safely, and with significant energy savings.
Equipped with a substantial 400L accelerator tank, the UPS-20J is fully capable of meeting the demanding construction volume requirements of larger sections.
Product Parameters

Max mumoveralldimension(L×W×H)	7830×2000×2520mm
Self-weight	12.5t
Operatingmode	Electric system + diesel engine emergency response system
Operatingrange(W×H)	15×8.5m
Maximumshotcretingvolume	20m³/h
Controlmode	The boom adopts wireless remote control
Chassis model	Self-made engineering vehicle chassis
Engine	Cum mins
Power	110kW
Wheelbase	3540mm
Maximum travel speed	17km/h
Maximum gradeability	25°
Minimum outer turning radius	6301mm
Minimum inside turning radius	3768 mm
Minimum ground clearance	408mm
Structural form of boom	Three-section arm two-stage telescopic
Maximum spray height	8.5m
Maximum spray width	2×7.5m
Boom pitch angle	-30°~+50°
Boom slewing angle	0~270°
Axial rotation of spray nozzle seat	360°
Axial swing of spray nozzle seat	240°
Deflection angle brushing of spray nozzle	8° ×360° continuous
Total motor power	45kW
Number of cylinders	2
Cylinder (cylinder diameter X stroke)	90mm×800mm
Concrete cylinder (cylinder diameter × stroke)	160mm×800mm
Pumping line	125-80 reducer pipe
Maximum size of sprayed aggregate	25mm
Maximum pumping volume	20m³/h
Hopper capacity	0.35m³
Material receiving height	1310mm
Air compressor displacement	10.5m³/min,45kW
Working pressure of air compressor	0.7MPa
Admixture system displacement	620L/h
Admixture system pressure	1MPa
Volume of accelerator tank	400L

Detailed Photos
FAQ
1,What can you buy from us?
Our current main products include comprehensive solutions for underground engineering machinery and intelligent mining equipment. This includes tunnel boring machines, integrated arch anchoring and spraying trolleys, arch anchoring trolleys, integrated arch drilling trolleys, arch frame installation trolleys, wet spraying rigs, and rock drilling rigs. We have the capacity to provide customers with integrated total solution services.
2,What about the MOQ?
The Minimum Order Quantity (MOQ) is 1 set.
3,What payment terms do you accept?
We accept T/T with a 50% prepayment.
4,What about the order lead time?
The usual lead time is 15 days.
5,What logistics methods can you use for shipment?
Truck delivery can be arranged in Central Asia and Russia, and you can also choose rail and sea shipping.
6,How is your delivery time?
The delivery time via China-Europe trains is 15 to 20 days, while sea shipping takes approximately 2 to 3 months.
7,How about your customer service and after-sales service?
We offer 24/7 online support and provide after-sales support in Russia and Central Asia.