>> Products Description

The TR45 hydraulic drilling jumbo is designed for efficient and reliable drilling operations in small and medium-sized tunnels. It features a compact structure and strong climbing ability, making it ideal for confined spaces and challenging terrains. The powerful hydraulic rock drilling system ensures excellent performance under demanding conditions. With a cross-sectional area capability of 9 to 45 square meters, the TR45 is versatile enough for a wide range of construction and engineering applications.

>> Paremeter

>> Features

High-Performance Drilling System: Equipped with an advanced hydraulic rock drilling system that ensures high efficiency, stability, and performance. It features a high penetration rate and precise hole placement for optimal excavation quality.

Compact and Maneuverable Design: Its compact size allows easy navigation in confined spaces where other machines may struggle, offering maneuverability without compromising performance.

Strong Climbing Ability: A powerful hydraulic travel system enables operation on steep inclines and rugged terrain, ensuring performance in difficult working conditions.

Energy-Efficient Hydraulic System: Optimized for power usage, reducing fuel consumption and operational costs while minimizing environmental impact.

Easy Maintenance: The modular structure allows quick access to components, minimizing downtime and simplifying routine maintenance.

Remote Control Option: An optional remote control system enhances safety by allowing operators to manage drilling operations from a distance.

>> Application

Tunnel Construction: Ideal for various tunnel construction projects such as highways, railways, water systems, and hydropower plants. Its flexible design and precise drilling capabilities make it reliable for tunnels with cross-sectional areas from 9 to 45 square meters.

Civil Engineering Projects: Suitable for construction of utilities, service passages, access shafts, and more. The TR45’s size and flexibility support a wide range of engineering needs.

Hazardous Environments: With remote control capability, the TR45 is a safe choice for potentially dangerous sites, helping reduce operator risk.

>> FAQ

Q1: What is the maximum tunnel cross-sectional area the TR45 can handle?
A1: The TR45 is suitable for tunnels with cross-sectional areas ranging from 9 to 45 square meters.

Q2: What are the key parameters of the TR45?
A2: Drilling Diameter: 43 – 51 mm (optional)

Boom Reach: 3.2 m (standard) / 4.0 m (optional)

Drilling Depth: 7 m (standard)

Operating Weight: 19,500 kg

Hydraulic Power: 160 kW

Q3: Can the TR45 work on rough or sloped terrain?
A3: Yes, it is equipped with a hydraulic travel system that allows operation on steep and uneven ground.

Q4: How does the TR45 ensure low fuel consumption?
A4: The energy-efficient hydraulic system optimizes power use and reduces fuel consumption.

Q5: Can the TR45 be operated remotely?
A5: Yes, an optional remote control function is available for safer operation from a distance.

>> Keywords

Beijing Jincheng Mining Technology Co., Ltd. (JCDRILL) is located in Beijing, China. For more than 20 years, we have specialized in the research, development, and production of rock blasting drilling rigs, water well drilling rigs, diamond core drilling rigs, anchor drilling rigs, and related accessories & drilling services. With our advanced technology, high-quality equipment, rigorous testing processes, and comprehensive service network, we consistently provide professional drilling solutions to our customers. These strengths have helped establish the “JCDRILL” brand as a trusted name in the market. Currently, JCDRILL products account for 50% of the domestic market and are exported to more than 40 countries. In November 2002, we were awarded ISO9001:2000 certification.

Our manufacturing facilities, covering an area of 9,625 square meters, specialize in the production of rock blasting drilling rigs, water well drilling rigs, diamond core drilling rigs, anchor drilling rigs, and related accessories. We employ more than 500 staff, including 26 experienced engineers from Ingersoll Rand and the former Xuanhua Mining Machinery Company. With our strong technological expertise and robust market service capabilities, we have developed both an efficient marketing system and an excellent service support system, earning the trust of customers worldwide.

Additionally, we serve as an authorized agent for mobile double-screw air compressors from Atlas Copco, Sullair, and Liutech. This allows us to offer drilling rig users high-quality, professional air compressor solutions along with reliable after-sales services.

At JCDRILL, we are committed to our strategic vision: “Survival by Quality, Development by Credit.” We strive to provide users with high-quality drilling solutions. Our after-sales service system follows a strict control framework based on ISO-9000 standards. This system ensures that technical data, problem-solving solutions, and preventive measures are provided for every maintenance project. All spare parts are sourced from new OEM products and come with installation instructions, packing lists, manufacturer documentation, qualification certificates, and warranty certificates.

We uphold the principle of “One Equipment, One Case, Endless Service”—our after-sales support begins from the moment an order is confirmed and lasts throughout the equipment’s entire operational life.