Frequently Asked Questions
What is FULONGZUAN?
FULONGZUAN is the drilling and mining equipment brand of Fujian Yizuan Machinery Co., Ltd. (Longyan, Fujian, China). The range covers geological exploration equipment — fully hydraulic portable drills, crawler core drills and tunnel drill rigs — and intelligent underground mining equipment: tunneling jumbos, bolting jumbos, drill jumbos, remote-controlled LHDs, scaling jumbos and breaking jumbos.
Who manufactures FULONGZUAN equipment?
Fujian Yizuan Machinery Co., Ltd., a national high-tech enterprise and Specialized & Innovative SME integrating R&D, manufacturing, sales and service of high-end intelligent machinery. The company holds 128 authorized national patents, including 22 invention patents, and hosts a Fujian postdoctoral innovation practice base.
What drilling depths do the YDX crawler core drills reach?
Per the manufacturer's catalogue: the YDX-1000 reaches BQ 1300 m, NQ 1000 m, HQ 700 m and PQ 500 m; the YDX-1800 reaches BQ 2000 m, NQ 1800 m, HQ 1300 m and PQ 1000 m, for diamond and hard-alloy core drilling.
What is the difference between the YB portable drills and the YDX crawler drills?
The YB-500/800/1000 are modular portable top-drive rigs that disassemble for transport into remote sites (BTW depths 600/1000/1300 m). The YDX-1000/1800 are self-propelled crawler rigs (9.3/13.5 t) built for deeper programmes, up to BQ 2000 m, with higher torque (4600/7000 N·m) and pull-back force (150/240 kN).
Which FULONGZUAN machines are remote-controlled?
Remote control is a core design theme of the mining line: the CYLJY45 tunneling jumbo is fully remote-controlled; the WZYL-0.9/WZDYL-0.9 LHDs are remote-controlled; the XMPYT-66/450 scaling jumbo is fully remote-controlled in travel and scaling; and the UPLY-63.9/980 breaking jumbo supports visual short-range remote and long-distance operation of 1000 m or more.
What power options does the CYLJY45 tunneling jumbo offer?
Three: full diesel, diesel-electric hybrid, or fully electric — so the same compact full-face jumbo can be matched to the mine's power and ventilation infrastructure.
Does FULONGZUAN build equipment for thin-vein and narrow mines?
Yes — the mining line is positioned for narrow drifts and thin veins: the CYTM41/2 bolting jumbo works in 2.2–3.5 m drifts, the XMPYT-66/450 scaling jumbo is 1.2 m wide with a minimum drift clearance of 2.2 m × 1.8 m, and the compact LHDs are purpose-built for thin-vein mines and scattered orebodies.
How do I get prices and minimum order quantities?
Pricing and MOQ are quoted on request (RFQ). Send your target models, specifications and destination to the Simiai Technology trade desk at hemingwang@simiai.top or WhatsApp +86 130 7787 8567, and the desk will respond with a quotation.
Who handles export enquiries for FULONGZUAN?
Export enquiries are handled by the Simiai Technology trade desk (email hemingwang@simiai.top; WhatsApp +8613077878567 / +8613711709686). The manufacturer can also be reached directly at yizuan@chinayizuan.com (www.chinaflz.com).
Can I inspect the factory or request a catalogue?
Yes. The full English catalogues (Geological Exploration Equipment and Intelligent Mining Equipment) are available on request from the trade desk, and factory visits in Longyan, Fujian can be arranged through the same channel.
Contact the trade desk
Pricing, minimum order and delivery terms are quoted on request. Send your target specifications to the trade desk for a quotation.