01 · River edge
Alluvial placer along live waterways
Skid-mounted unit operates on bank or shallow water. Spray system fed by on-site pump.
QRUN VG150 · 20–150 t/h
02 — Full specifications
Complete VG150 spec sheet
Every parameter as it appears in our factory datasheet. For custom screen sizes, alternative drives, or operating environments below 0 °C, talk to engineering.
| Identification | |
| Product name | Vibrating Gold Mining Machinery |
| Model number | QRUN VG150 |
| Category | Vibrating Machinery · mobile placer system |
| Performance | |
| Processing capacity | 20–150 t/h |
| Gold recovery rate | 80 – 92 % (placer feed) |
| Max. particle size | 100 – 300 mm |
| Working mode | Direct drive · variable-frequency motor |
| Geometry & build | |
| Overall size (L × W × H) | 7.5 × 2.2 × 4 m |
| Hopper dimensions | 2500 × 2200 mm |
| Screen size | 1640 × 2 mm (double deck) |
| Screen material | Mn-steel punched plate + High-Mn steel wire |
| Power & supply | |
| Generator power | 15 kW |
| Generator set | Optional · diesel or mains |
| Commercial | |
| Minimum order quantity | 1 set |
| Delivery time | Within 30 days from down-payment |
| Payment terms | T/T · L/C · Western Union · MoneyGram |
| Shipping method | Sea freight (CIF / FOB Qingdao) |
| Warranty | 12 months · lifetime technical support |
03 — How it works
Four continuous stages, one mobile chassis
Gold-bearing sand and gravel travels through feed, screen, sluice and concentrate — every stage tunable on-site without dismantling the unit.
STAGE 01
Feeding
Reloader drops gold-bearing sand and gravel into the 2500 × 2200 mm hopper. Oversized waste is rejected immediately so the screen handles only target-range material.
STAGE 02
Screening
Double-deck Mn-steel screen vibrates at controllable frequency and amplitude, separating coarse stones from fine sand-gold ore continuously without blockage.
STAGE 03
Concentration
Fines flow to the sluice, are washed by high-pressure spray, then settle across density-difference plates. Heavy gold particles drop and bind to riffles or matting.
STAGE 04
Recovery
Concentrate is collected for amalgam or centrifugal post-processing. Optional secondary separation pushes recovery toward the upper 92 % bound.
04 — Why VG150
Built for placer realities, not lab conditions
The four design choices that separate VG150 from a static screen-plus-pump rig.
01 — EFFICIENCY
Real-time frequency and amplitude control
Frequency-converter drive lets the operator re-tune vibration on the fly — the single biggest lever against screen blockage and the reason recovery stays in the 80–92 % band even on muddy feed.
02 — ADAPTABILITY
Multiple-terrain mobile chassis
One unit covers dry-land, Gobi, riverbank and tailings recovery without re-tooling.
- River-edge alluvial
- Dry beach & Gobi placer
- Tailings re-processing
03 — SERVICEABILITY
Modular components, user-friendly maintenance
Wear parts — screen plates, sluice mats, vibration motors — are modular and swappable in the field. Saves a return-shipment in remote operations.
04 — SCALABILITY
One spec, 40 – 400 t/h project envelope
VG150 sits in the middle of a family that scales from small claim works up to a 400 t/h regional operation. Same control language, same wear-parts catalogue, same field training.
05 — Application scenarios
Where VG150 has already shipped
Four operating profiles for VG150. Send us your feed grade and water source and we will match the closest reference site.
02 · Remote sites
Off-grid placer in jungle or highland terrain
Diesel-generator power option. Field-modular wear parts cut return-shipment downtime.
03 · Dry land & Gobi
Closed-water-loop dry placer operations
Optional water-recycling kit reduces fresh-water draw by up to 60 % in arid environments.
04 · Tailings recovery
Secondary separation on historical dumps
Re-screen old tailings at fine particle sizes — pairs naturally with a centrifugal concentrator downstream.
Ready to quote
Send your feed grade and we'll size VG150 for your site.
Most quotes return within 24 hours. We include capacity calc, generator sizing, container layout, and CIF pricing to your nearest port.
- 01Tell us throughput target and feed type (river / dry / tailings)
- 02Engineering responds with sized spec and an itemised quote
- 03Production starts on down-payment · sea freight within 30 days
Direct line · WhatsApp
+8613853632667
Email · Engineering
wazchina@gmail.com
Factory · Shandong, China
Masong Industrial Park, Huanglou, Qingzhou
Trade terms
FOB / CIF Qingdao · sea freight worldwide
07 — Related in this family
Other vibrating & mobile equipment
Cart · 100 t/h
Qrun 100-Ton Mobile Gold-Panning Cart
Self-contained towable plant — drum-screen pre-classification, jig + centrifuge expandable, 1000 × 6000 mm sluice.
Cutter-suction · 8 in
Fixed-Hull 8-Inch Gold Panning Boat
Heavy-class river dredge — 40 hp engine, P1500 pump 400 m³/h, max 12 m work depth, 2-diver air supply.
Trommel · centrifugal
Centrifugal Gold Concentrator
Downstream pairing — recovers fine gold from VG150 concentrate at up to 98 % efficiency.