Keene Mini Dry Washer DW212V | 12-Volt & Hand-Crank Gold Prospecting Combo

Recover Gold in Dry Country—With or Without a Battery

The Keene DW212V Mini Dry Washer Combination gives prospectors two convenient ways to process dry material without water. Use the included 12-volt motor for powered operation, or switch to the hand crank when working far from a vehicle or battery.

Based on Keene’s proven DW2 design, this compact dry washer uses a vibrating crankshaft and bellows system to create controlled air pulses through the recovery tray. The combination of airflow, vibration and gravity helps lighter material move across the riffles while heavier gold settles into the recovery system.

Dual-Power Operation

12-Volt Electric Mode

Connect the motor to a suitable 12-volt battery for powered operation. The motor drives the vibrating crankshaft, maintaining consistent movement while reducing the physical effort required to process material.

Hand-Crank Mode

The included hand-crank system allows the dry washer to operate without electrical power. This makes it especially useful for remote desert locations where carrying a battery may be inconvenient.

Product Features

• Operates with the included 12-volt motor or by hand crank

• Processes dry material without requiring water

• Vibrating crankshaft helps heavier material settle

• Bellows system produces controlled air pulses

• Oversized Marlex hopper provides increased capacity

• Built-in grizzly helps screen oversized material

• Adjustable flow-control gate provides a more even feed

• Dual-riffle design helps recover fine and coarse gold

• Removable riffle tray simplifies cleanup

• Snap-latch system provides quick access to the recovery tray

• Folding steel frame makes transport and storage easier

• Durable Marlex body is suited for demanding desert conditions

Approximate Specifications

• Model: DW212V

• Power options: 12-volt electric motor or hand crank

• Overall operating height: Approximately 42 inches

• Recovery tray: Approximately 8½" × 20"

• Hand-crank configuration weight: Approximately 32 lbs.

• Weight with 12-volt conversion: Approximately 40 lbs.

• Application: Dry placer-gold recovery

Ideal For

• Desert gold prospecting

• Dry washes and remote placer deposits

• Areas where water is unavailable or restricted

• Sampling potential gold-bearing locations

• Small-scale dry material processing

• Prospectors who want both powered and manual operation

Recommended Operation

Material should be dry enough to flow freely through the hopper and recovery system. Damp or clay-heavy material can clump together and reduce separation efficiency. Feed material steadily and adjust the hopper gate, machine angle and operating speed to match local conditions.

Periodically inspect the riffle tray during initial setup to determine whether the airflow and feed rate are properly adjusted. After processing, carefully remove the recovery tray and pan or further concentrate the captured material.

Package Includes

• Keene DW2-style mini dry washer

• Folding support frame

• Hand-crank operating components

• 12-volt motor

• Motor mounting bracket

• Drive belt and pulleys

• Necessary conversion hardware

Important Information

• A 12-volt battery is required for electric operation and is not included

• The unit can still be operated manually without a battery

• Use only with dry, free-flowing material

• Results depend on proper classification, feed rate, airflow and machine angle

• Always follow Keene’s assembly, operating and maintenance instructions

• Keep hands, clothing and loose objects away from belts, pulleys and moving components

• Wear appropriate eye, hearing and respiratory protection while processing dusty material

The Keene DW212V Mini Dry Washer Combination is an excellent choice for prospectors who want compact portability, proven dry-washing performance and the flexibility of both electric and hand-powered operation.

Unleash the power of Keene's DW212V combination mini dry washer — the compact dry‑washing solution that packs full‑size performance into a lightweight, portable package. Whether you're exploring a remote gulch or working a familiar patch, this versatile machine lets you quickly process pay dirt without water.

The included 12‑volt motor drives a vibrating cam shaft to create powerful air pulses that stratify material and make heavier gold settle behind the riffles. When you're miles from a battery or want to travel light, simply switch to the hand‑crank bellows. Built from tough Marlex and powder‑coated steel, the folding frame and oversized hopper set up in seconds and fit easily into a backpack:

• Dual‑Power Operation: Run it on the included 12‑volt motor for hours of effortless processing, or convert to the hand‑crank in minutes—never worry about a dead battery.
• Compact & Portable: Weighs only about 40 lbs with motor and 32 lbs as a hand‑crank unit. The folding frame and packable design let you carry the dry washer to the gold, not the other way around.
• Large Hopper & Adjustable Feed: Oversized hopper with built‑in expanded‑metal grizzly and adjustable flow gate feeds material evenly without pre‑screening.
• Advanced Riffle Tray: Removable riffle tray features varying riffle heights and spacings to capture fine to coarse gold and clean out quickly.
• Efficient Recovery: Vibrating cam shaft and bellows create gravity and electrostatic separation to maximize fine gold recovery.
• Rugged Construction: Durable components and Marlex polymer body stand up to harsh desert conditions; large, comfortable carrying handle.

This mini dry washer has all the features of Keene's standard DW2 dry washer with the convenience of electric. It's simple to operate, highly efficient, and built by Keene Engineering—leaders in dry‑washing technology for over 60 years. Add it to your arsenal and start recovering more gold in dry environments today.

Battery not included. Ships from our US warehouse with fast, insured delivery.