The Remco RollMax R660RK Universal Repair Kit is designed to restore performance and extend the service life of compatible RollMax 6-roller pumps used in agricultural spraying, transfer pumping, and commercial chemical application systems. Built for fast field servicing and preventative maintenance, this rebuild kit includes the critical wear components needed to minimize downtime and keep spray systems operating efficiently.
The R660RK kit includes replacement max rollers, needle bearing, lip seals, O-ring, and pill key engineered for compatibility with Remco RollMax 6-roller pump assemblies including the R660C, R660SS, and R660C-TAK series. Roller pumps naturally experience wear over time from friction, chemical exposure, and continuous spraying operation, making routine maintenance essential for maintaining flow performance and pump efficiency.
One of the major advantages of the RollMax platform is its rebuild-ready design. Compatible pumps can typically be serviced directly in the field using basic hand tools, allowing operators to replace common wear components without fully removing the pump assembly or disconnecting plumbing.
Whether servicing agricultural spraying equipment, PTO-compatible spray systems, transfer rigs, or commercial chemical application equipment, the Remco R660RK Repair Kit helps operators quickly rebuild worn pumps and return equipment to service fast.
Keeping repair kits on hand during peak spraying season helps reduce downtime and maintain reliable spraying performance when equipment availability matters most.
Built for Commercial Spraying Applications
- Agricultural sprayers
- PTO-compatible spray systems
- Engine-driven spray rigs
- Fertilizer application systems
- Herbicide spraying systems
- Pest control rigs
- Transfer pumping systems
- Truck mount spray systems
- Industrial chemical application equipment
- Custom spray skid builds
What does the Remco R660RK repair kit include?
The R660RK includes replacement max rollers, needle bearing, lip seals, O-ring, and pill key for servicing compatible Remco RollMax 6-roller pumps.
Why rebuild a roller pump instead of replacing it?
Routine rebuilds help restore flow performance, reduce downtime, and extend overall pump life without replacing the complete pump assembly.
What pumps is the R660RK compatible with?
The R660RK is designed for compatible Remco RollMax 6-roller pumps including the R660C, R660SS, and R660C-TAK series.
What are signs that a roller pump needs rebuilding?
Common signs include reduced flow rate, pressure loss, fluid leakage, excessive vibration, increased noise, or visibly worn rollers.
Universal 6-Roller Pump Repair Kit:
Designed for servicing compatible Remco RollMax 6-roller pumps.
Complete Wear Component Kit:
Includes rollers, needle bearing, lip seals, O-ring, and pill key.
Restores Pump Performance:
Helps maintain consistent flow and spraying efficiency.
Minimizes Equipment Downtime:
Allows fast pump rebuilding without replacing the complete pump assembly.
Field-Serviceable Maintenance Solution:
Compatible RollMax pumps can typically be serviced using basic hand tools.
Commercial Spraying Support:
Ideal for agricultural, industrial, and chemical application systems.
OEM Remco Components:
Designed to restore proper pump operation and long-term reliability.
Helps Extend Pump Life:
Routine maintenance can improve overall pump service life and spraying performance.
| Specification | Details |
| Brand | Remco Industries |
| Series | RollMax |
| Model / Part Number | R660RK |
| Product Type | Universal Roller Pump Repair Kit |
| Compatible Pumps | R660C, R660SS, R660C-TAK |
| Roller Count | 6 Rollers |
| Roller Size | 3/4" |
| Includes Needle Bearing | Yes |
| Includes Lip Seals | Yes (2) |
| Includes O-Ring | Yes |
| Includes Pill Key | Yes |
| Tools Required | Wrench Only |
| Application | Roller Pump Rebuild & Maintenance |
What’s Included
- (6) Max Rollers – 3/4"
- Needle Bearing
- (2) Lip Seals
- O-Ring
- Pill Key
Compatible Pump Models
| Pump Model | Pump Material | Max Flow |
| R660C | Cast Iron | 19.6 GPM |
| R660SS | Stainless Steel | 19.6 GPM |
| R660C-TAK | Cast Iron | 19.6 GPM |
Typical Maintenance Procedure
- Remove pump endplate bolts
- Inspect rollers and internal components
- Replace worn rollers, seals, and bearing
- Reassemble pump housing
- Test pump operation before returning to service
Signs Your Roller Pump Needs Servicing
- Reduced flow rate
- Pressure loss during spraying
- Increased vibration or noise
- Fluid leakage around shaft seals
- Cracked or flattened rollers
- Inconsistent spraying performance
Pro Tips for Best Results
- Flush pumps after chemical use
- Inspect rollers regularly during spraying season
- Keep repair kits stocked to minimize downtime
- Replace seals and bearings during major servicing intervals
Warranty Information
The Remco RollMax R660RK Repair Kit is backed by the manufacturer’s warranty coverage.
For product support, compatibility assistance, or repair questions, contact Spraywell at 561-964-3228.
