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Salt spreader wiring harness quality and performance just took a huge leap forward with the introduction of the "
Rhino" brand by Karrier Company. Every "
Rhino" wiring harness is encased in a heavy duty PET monofilament expandable sleeving and comes with tough wire insulation that provides nearly 50% higher thermal capacity than standard automotive GPT wire. It is also extremely chemical resistant.
World Class connectors are incorporated to provide low electrical resistance and high corrossion resistance and require little or no maintenance.
Since water, salt and dirt don't mix well with electricity, the connectors used at the bumper are military grade IP67 sealed connectors with wire and terminal seals to keep water, dirt and chemicals away from the silver plated contacts. Every Rhino harness comes with connector caps to maintain the IP67 seal when the spreader is disconnected. We strongly recommends that you do not use dielectric grease on the sealed connectors.
Each "Rhino" model is a three part harness system that includes:
- Power harness from the battery to the motor controller
- Chassis harness from the controller to the vehicle bumper
- Spreader harness from the vehicle bumper to the spreader motor(s)
The "
Rhino" is a complete wiring harness system for your salt spreader and is designed to mate with our "
Omega" salt spreader motor controllers, so your spreader gets more voltage and the control features of the Omega to perform better than when it was brand new.
All this and a price that saves you money!
MODEL DESCRIPTION
RHINO 1030-04

- Power Harness: 10', 2-Conductor 8 AWG Copper Wire
Terminals At Battery: 5/16" Ring
Terminals At Controller: Silver Plated Contacts w/. Connector Housings
- Chassis Harness: 20', 2-Conductor 10 AWG Copper Wire and 2-Conductor 14 AWG Copper Wire
Terminals At Controller: Silver Plated Contacts w/. Connector Housings
Terminals At Bumper: IP67 Sealed Connectors with Silver Plated Contacts and Stainless Steel Connector Mounting Bracket
- Spreader: 6', 2-Conductor, 10 AWG Copper Wire and 2-Conductor 14 AWG Copper Wire
Terminals At Bumper: IP67 Sealed Connectors with Silver Plated Contacts
Terminals At Motor: (4) Fully Insulated 1/4" Tab and Recepticle (Shipped Loose) and (2) 1/4" Ring Terminals (Shipped Loose)
Terminals At Vibrator: Industry Standard 2-Pole J-928
RHINO 2070-06

- Power Harness: 10', 2-Conductor 8 AWG Copper Wire
Terminals At Battery: 5/16" Ring
Terminals At Controller: Silver Plated Contacts w/. Connector Housings
- Chassis Harness: 20', 4-Conductor 8 AWG Copper Wire and 2-conductor 14 AWG Copper Wire
Terminals At Controller: Silver Plated Contacts w/. Housings
Terminals At Bumper: IP67 Sealed Connectors with Silver Plated Contacts and Stainless Steel Connector Mounting Brackets
- Spreader: 6', 4-Conductor 10 AWG coper wire and 2-Conductor 14 AWG Copper Wire
Terminals At Bumper: IP67 Sealed Connectors with Silver Plated Contacts
Terminals At Motor: (8) Fully Insulated 1/4" Tab and Recepticle (Shipped Loose) and (4) 1/4" Ring Terminals (Shipped Loose)
Terminals At Vibrator: Industry Standard 2-Pole J-928
COMPARE RHINO HARNESS VOLTAGE DROP TO YOUR CURRENT HARNESS
- Click here to open a Wire Size/ Voltage Drop Calculator.
- For apples to apples results use the actual length and gauge of each segment in your existing harness and 13.6 VDC from the battery. Then for single stage spreaders (Rhino 1030-04) use 25 amps at each harness segment, for two stage spreaders (Rhino 2070-06) use 62 amps to the controller, 30 amps to the material feed motor, 20 amps to the spinner motor and 12 amps to the vibrator. These may not be the actual amps your spreader uses at each segment, but it's what we used to calculate the voltage, listed below, your motor will see with a Rhino harness.
Rhino Results:
- Rhino 1030-04 voltage at the spinner motor is 11.8
- Rhino 2070-06 voltage at the spinner motor is 11.9 and at the auger motor is 11.5
Please make sure the length of each Rhino harness segment will fit your vehicle. If it does not, please call Karrier Company Sales Department at 800-709-4434 to request a custom harness.
RHINO HARNESS COMPATIBILITY CHART
MORE SALT SPREADER PERFORMANCE PARTS
Pricing for all accessories can be found by selecting the accessory from the drop down menus below, then click "Click for Pricing."
POWER UP WITH A COMBO PACK AND GET AN INSTANT $70 OR $110 REBATE OR GET A 50/50 PAYMENT PLAN
Combos Includes:
Single Stage: Omega 1030 Controller, Rhino 1030-04 Harness and Standard Sure-Flow Z-80 Vibrator.
Two Stage: Omega 2070 Controller, Rhino 2070-06 Harness and High Performance Sure-Flow Z-200 Vibrator.
1875 Sand-Pro: Omega 2070 Controller, Rhino 2070-06 Harness and Standard Performance Z-80 Vibrator
Karrier is pleased to offer a $70 instant rebate on the Single Stage Combo Pack and a $110 instant rebate on the Two Stage and 1875 Sand-Pro Combo Pack or take the 50/50 payment plan. With the 50/50 payment plan, take delivery now and we'll charge your credit card half now (plus shipping and any applicable sales tax) and the other half in 30 days.
This offer is available for a limited time to customers that make their purchase on this website. By taking advantage of the 50/50 payment plan you authorize Karrier Company, LLC to charge your credit card in 30 day from the date of purchase for the balance of Combo Pack(s) purchased. Merchandise returns for credit must be post marked within 3-days of receipt. Returns for credit are not accepted if the product has been installed or is damaged. All 50/50 transactions receive free freight insurance courtesy of Karrier Company, LLC.
Give your salt spreader the "
Power to Perform" with a "
Rhino" wiring harness from Karrier Company.
You'll love the way we make your spreader work!