About the Falk 7215 Quadrive
Falk gear drives — now supported by Rexnord — are the workhorses of American heavy industry. Cast iron housings with generous safety factors, full Rexnord parts availability, and decades of proven service in steel mills, mining, cement, and aggregate plants make Falk one of the most rebuildable gear drive lines in existence. When a Falk unit goes down, the plant stops — and that's exactly why our 8–14 business day rebuild turnaround matters.
The 7215 is a right-angle bevel helical, 7-stage unit with a rated capacity of 200–600 HP and output torque of 125,000–500,000 ft-lb. Typical operating weight is 2,600–4,800 lbs. Mounting configurations include Foot, flange, shaft.
Y-Series units most commonly fail from oil contamination (water ingress through worn shaft seals), overloading beyond service factor, and fatigue cracking at the pitch line of intermediate pinions after 15–25 years of service.
When your Falk 7215 Quadrive fails, downtime costs mount fast. Our standard rebuild turnaround is 8–14 business days with free freight both directions. Emergency 24–72 hour service is available. We publish pricing before teardown — no surprises.
Technical Specifications
| Model Number | 7215 |
| Gear Type | Right-angle bevel helical, 7-stage |
| Power Range | 200–600 HP |
| Output Torque | 125,000–500,000 ft-lb |
| Operating Weight | 2,600–4,800 lbs |
| Mounting Options | Foot, flange, shaft |
| Housing Material | Cast iron, split-housing design |
| Parts Availability | Full Rexnord parts support — gears, bearings, seals all available |
| Industries Served | Steel mills, cement plants, mining, aggregate, paper mills |
Why Repair Your Falk 7215 Quadrive Instead of Replacing It?
- Rexnord still manufactures replacement gears and bearings for most Y-Series and Quadrive models — a rebuild restores factory specs at 30–50% of new cost.
- Cast iron housings rarely crack; the housing itself is typically reusable, making the repair economics extremely favorable.
- Lead time on new Falk units runs 16–30 weeks from Rexnord. A rebuild ships in 8–14 business days.
Frequently Asked Questions — Falk 7215 Quadrive
Why is my Falk gear drive running hot?
Falk's own service guidance: any drive loaded past ~60% duty runs warm, but a sudden temperature climb means lubrication trouble — wrong viscosity, degraded oil, or a failing bearing adding friction. Pull an oil sample before anything else; bearing metal in the oil means teardown time. Call (641) 519-6270 for a free teardown quote — or sell us the unit as-is for cash.
Are old Falk Y-Series units still worth rebuilding?
Absolutely — Y-Series housings are cast iron with generous safety factors, and Rexnord still supports much of the line. A rebuild at 30-60% of new cost typically buys another 15-20 years. If yours is beyond saving, the core still has cash value to us. Call (641) 519-6270 for a free teardown quote — or sell us the unit as-is for cash.
How much does Falk gear drive repair cost?
A quality rebuild typically runs 30-60% of new-unit cost — and skips the 16-30 week factory lead time. Small Y-Series units run $1,500-4,000; heavy Quadrive and mill units $8,000-40,000+. We publish both numbers plus a cash offer for your unit as-is. Call (641) 519-6270 for a free teardown quote.
How fast can you turn a Falk repair around?
Standard rebuilds ship in 8-14 business days — typically faster than standard shops — and 24-72 hour emergency service is available with free rush freight both directions. Call (641) 519-6270 for a free teardown quote — or sell us the unit as-is for cash.
Related Falk (Rexnord) Models
Pricing — Falk 7215 Quadrive
| New OEM UnitFactory list, 16–30 wk lead | $51,200–$153,600 |
| Used / SurplusTested, as-is condition | $5,600–$21,600 |
| Standard Shop RepairIndustry average, 10–18 days | $18,400–$55,199 |
| Our Rebuild Price8–14 business days, free freight | $16,000–$48,000 |
| Cash Buyback OfferWe buy as-is, same day offer | $1,920–$8,640 |
Estimates only. Final quote provided after free teardown inspection. Pricing varies by condition and damage.