Description
The SKF TLGB 21/230V is an electro-mechanical, high-pressure lubrication dispensing system developed to optimize bearing maintenance across demanding industrial operations. Driven by a 20V lithium-ion power unit and calibrated for a 230V/50-60Hz charging infrastructure, this unit combines precise grease metering with maximum delivery pressures up to 700 bar (10,000 psi). Incorporating an integrated grease flow meter and multi-function LCD display, the device eliminates manual dispensing variability, preventing premature bearing failure caused by over-lubrication or under-lubrication.
ORIGINAL ENGINEERING & SYSTEM ARCHITECTURE
Built according to SKF Original Engineering standards, the TLGB 21 features dual-speed flow rate adjustment, enabling technicians to toggle between high-volume delivery and high-pressure precision greasing. The multi-line illuminated display communicates remaining battery capacity, dispensed grease volume (grams or ounces), pump stall conditions, and blocked lubrication lines in real time. An integrated LED work light illuminates fittings in low-light plant environments, while the 900 mm flexible hose with spring guard protects against mechanical pinching and fatigue.
TECHNICAL SPECIFICATIONS
Manufacturer: SKF
Model Designation: TLGB 21/230V
Product Type: Battery-Driven Grease Gun
Maximum Operating Pressure: 700 bar (10,000 psi)
Low Output Flow Rate: 100 g/min (3.5 oz/min)
High Output Flow Rate: 160 g/min (5.5 oz/min)
Dispensing Measurement Accuracy: ±3%
Battery Voltage: 20 V DC
Battery Technology: Lithium-Ion (2.0 Ah)
Battery Charger Input: 230 V AC, 50/60 Hz
Cartridge Compatibility: Standard 400 g to 420 g (14.0 to 14.5 oz) cartridges or bulk fill
Reservoir Capacity: 500 cm³ (bulk)
Flexible Hose Length: 900 mm with heavy-duty spring guard
Coupler Type: Heavy-duty 4-jaw hydraulic coupler (1/8 in NPT connection)
Operating Temperature Range: -20 °C to +50 °C
Protection Rating: IP65 equivalent housing resilience against particulate and fluid spray
Weight (including battery): 3.0 kg
Certifications: CE, RoHS
Warranty: 1 Year Manufacturer Warranty
INDUSTRIAL APPLICATION & PROBLEM RESOLUTION
In continuous process environments—such as pulp and paper roller lines, mining conveyors, and cement kilns—over-greasing increases friction and degrades seals, while under-greasing causes rapid metal-to-metal boundary contact and catastrophic spindle bearing breakdown. The SKF TLGB 21/230V resolves this failure mode by providing exact metered volumetric dispensing directly into bearing housings under high backpressures, clearing blocked grease galleries without manual hydraulic fatigue.
TECHNICAL COMPATIBILITY & LOGISTICS
Technical Compatibility: Fully compatible with standard industrial mineral and synthetic greases up to NLGI Grade 2, DIN 51825 grease classifications, and standard grease nipples conforming to DIN 71412 / ISO 6344.
Lead Time: Standard lead time for OEM units is typically 2 to 5 business days from verified order placement; expedited global logistics available upon technical review.
Key Attributes
Type: Grease gun
Accuracy: 1%
Place of origin: China
Customized support: Software Reengineering
Power: 2.5 Ah
Protection Class: IP65
Voltage: 230V
Brand name: SKF
Warranty: 1 Year
Operating temperature range: -20 - 50 °C
Maximum peak pressure: 700 bar
NLGI class of lubricant (max): 2
Number of available pump speeds: 2
Packaging and Delivery
Selling Units: Single item
Single package size: 66X42X18 cm
Single gross weight: 12.000 kg
Reviews
There are no reviews yet.