Power Transmission Systems
Complete drive solutions for every industrial application
V-Belts & Pulleys
Classic belt drive systems delivering reliable power transmission with smooth operation and minimal maintenance.
- Wrapped V-Belts
- Banded V-Belts
- Super HC Belts
- Sheave Pulleys
Chain Drives
High-torque chain systems engineered for heavy-duty applications requiring precision and durability.
- Roller Chains
- Silent Chains
- Sprockets
- Chain Couplings
Motors & Gearboxes
Compact and efficient motor solutions paired with precision gearboxes for optimized power output.
- Electric Motors
- Geared Motors
- Speed Reducers
- Coupling Systems
NORD DRIVESYSTEMS
INDUSTRIAL GEAR UNITS
Howcroft Group supply and overhaul the complete NORD DRIVESYSTEMS gear unit range — from compact UNICASE™ helical and worm drives through to MAXXDRIVE® industrial gear units delivering up to 282,000 Nm. All SK-series gearboxes covered. Yorkshire-based, UK-wide service.
WE SUPPLY. WE OVERHAUL.
All NORD SK-series and MAXXDRIVE® gear units — full overhaul, planned maintenance, or emergency breakdown response.
Full Strip & Rebuild
Complete NORD gear unit disassembly, inspection, bearing replacement, re-seal, and test to OEM specification.
Bearing & Seal Replacement
OEM and equivalent bearing and seal kits for all SK-series and MAXXDRIVE units. Fast turnaround from stock.
Oil Fill & Lubrication Service
Correct lubricant specification for NORD gear units including food-grade and synthetic options. UNICASE drain and refill.
Gearbox Alignment & Mounting
On-site gearbox alignment, torque arm fitting, and coupling inspection to prevent premature bearing failure.
Planned Maintenance Contracts
Scheduled NORD gearbox maintenance across your plant. We manage your SK-series asset register and service history.
24/7 Emergency Gearbox Breakdown
Gearbox failure outside hours? Call 01709 878282. We carry NORD replacement units and parts for rapid response.
Drive Calculation Service
Precision engineering calculations for optimal drive system design
→ Contact our engineers for detailed analysis
Engineering Precision at Your Fingertips
Our advanced drive calculation service analyzes your application requirements and recommends optimal belt, chain, or motor configurations for maximum efficiency and durability.
Torque & Speed Analysis
Calculate exact transmission requirements for your machinery
Efficiency Optimization
Minimize energy loss and operational costs
Expert Recommendations
Personalized component selection from our engineers
Why Choose Howcroft
Your trusted partner for power transmission excellence
High Efficiency Drives
Minimize energy loss with precision-engineered transmission systems
Engineering Support
Expert technical consultation for drive system optimization
Premium Quality
OEM and aftermarket components from world-leading manufacturers
24/7 Emergency Service
Rapid supply of replacement components when you need them most
Browse Our Complete Catalog
Explore our full range of power transmission solutions
Power Transmission Technical FAQ
Engineering guidance on troubleshooting, maintenance, and failure prevention
Troubleshooting
Maintenance Best Practices
Failure Signs
Need personalized technical guidance? Call our engineers at 01709 878282 or