Gear Motor / Box

Helical Inline Geared Motors Series "M"

Series M inline geared motors and reducers provide a very efficient and compact drive solution to meet most requirements upto 90KW with maximum output torque capacity 11,000 Nm.Units are available with ratios coverage of 1.4:1 to 70:1 in double reduction, upto 250:1 in triple reduction and upto 16200:1 in combined units.

Salient Features:

Suitable to accommodate electric motors of IEC frame.
Dimensionally interchangeable with other international brands.
Highly efficient and low noise.
Smooth running and high reliability Modular kit concept for maximizing availability.
Large ratio coverage.
Motorized units can be fitted with backstop while reducer units can be fitted with backstop and fan.
Small units are supplied duly filled with lubricant.

Right Angled Helical Worm Geared Motors Series "C"

Series C right angle helical worm geared motors and reducers provide a highly efficient and compact solution to meet most requirements upto 45 kw with maximum output torque capacity of 10,000 Nm. Units are available with ratios coverage of 8:1 to 250:1 in double reduction, upto 900:1 in triple reduction and upto 16000:1 in combined units.

Salient Features:

Suitable to accommodate electric motors of IEC frame.
Dimensionally interchangeable with other international brands.
Highly efficient and low noise.
Smooth running and high reliability Modular kit concept for maximizing availability.
Large ratio coverage.
Motorized units can be fitted with backstop while reducer units can be fitted with backstop and fan.
Small units are supplied duly filled with lubricant.

In-line Shaft Mounted Geared Motors Series "F"

Series F in-line shaft mounted geared motors offer ratios from 5:1 to 100:1 in double reduction form and in combined units form upto 20,000:1.Motors are available upto 45 kw giving a maximum output torque of 7200Nm.The series F geared motors are primarily designed as a shaft mounted unit incorporating an integral torque reaction bracket. The units are also available with bolt-on feet or output flanges and output shafts of single and double extension. All variants are available either motorized or with output shaft assembly.

Salient Features:

Suitable to accommodate electric motors of IEC frame.
Dimensionally interchangeable with other international brands.
Highly efficient and low noise.
Smooth running and high reliability Modular kit concept for maximizing availability.
Large ratio coverage.
Motorized units can be fitted with backstop while reducer units can be fitted with backstop and fan.
Small units are supplied duly filled with lubricant.

Right Angled Helical Bevel Geared Motors Series "K"

Series K right angle drive helical bevel geared motors offer ratios from 8:1 to 160:1 in three stages or upto 10000:1 in five stages . Motors are available upto 90kw and output torque capacity upto 12,300 Nm.The Series K geared motor is designed with integral cast feet base or end mounting and can be offered with single or double extended output shafts. Units are also available shaft mounted or with output flanges and are available for mounting horizontally or vertically. The units can also be offered with a bolt on torque reaction bracket and all variants are available either motorized or with an input shaft assembly.

Salient Features:

Suitable to accommodate electric motors of IEC frame.
Dimensionally interchangeable with other international brands.
Highly efficient and low noise.
Smooth running and high reliability Modular kit concept for maximizing availability.
Large ratio coverage.
Motorized units can be fitted with backstop while reducer units can be fitted with backstop and fan.
Small units are supplied duly filled with lubricant.

Helical Geared Motors Series "P"

PBL ‘P’ Series Helical gearbox and electric motor are built as one unit to give coaxial and compact constructions. Helical Gear Reducers have co-axial input and output shaft that can be driven by any prime mover. Gearboxes can be supplied with input shaft for connecting to prime mover. Motor Mount Gearboxes ensures easy fitments of any make of motors with B5 mounting as per IEC frame. These are available in 2 & 3 reductions and in 4, 5, & 6 reductions for extremely low output speeds. These are available in foot, flange, foot-cum-flange and agitator type construction.

Manufacturing Range:

Geared Motors & Reducers - Power: 0.33 HP to 125 HP
Output Speed: 0.4 to 585 RPM
Reduction ratio: upto 3385
Motor Mount Gearboxes - Power : 0.33 HP to 40 HP
output Speed : 0.4 to 585 RPM.

Helical / Bevel Helical Gear Units Series "E"

PBL introduces new Series E Helical / Bevel Helical gear units. The gears are optimally designed using most modern technology and are highly efficient, compact. This series offers most economical gear solution to meet the most requirements. The gear ratio is available from 1.25 to 630 with maximum torque capacity 115 KN.M. Construction type 1 to 4 stages in parallel shaft helical gears and 2 to 4 stage bevel helical gears.

Series E gear units are intelligent gear concept because it answer the purpose with fewer but more versatile parts, means high degree of standardization.

Al-Nu Worm Geared Motor

PBL manufactures worm Geared Motors & Reducers with hollow input shafts and aluminum alloy casings. The units are supplied with factory filled lubricant avoiding frequent oil changes. The worm Geared Motors & Reducers are available in 63S, 80S & 100S models with ratios ranging from 5:1 to 70:1.

Salient Features:

Light Weight
Reduced mounting dimensions Low noise & vibration
Simple to assemble & dismantle
Factory filled long lasting EP grease
Ensures superior efficiency.

Helical Geared Motor Series "Super A"

PBL also manufactures state-of-the-art Helical Geared Motors, Motor Mount Reducers and Inline Gear Reducers with solid and hollow input shafts, under the license agreement with a renowned Japanese manufacturer Seiki Kogyosho Limited (SKK) (now taken over by Sumitomo Heavy Industries). Foot/flange mounted Geared Motors, solid input shaft inline Gear Reducers and Motor Mount Reducers with Hollow Input Shaft are available in the range of 0.4 kw to 11.0 kw and having ratio from 5:1 to 200:1. The units are suitable to accommodate “IEC” frame 3-phase, 4 pole AC induction motors.

Salient Features:

Stylish Design
Compact & Light Weight
Reduction in mounting dimensions
Low noise & vibration
Simple to assemble & dismantle
Each unit tested under air pressure to ensure leakproofness
Factory filled long lasting EP grease as lubricant.

Loose Gears

PBL manufactures helical and spur gears strictly to customers’ requirements. Accuracy class attainable generally is conforming to DIN-6 and even up to DIN 3 / 4, for precision gears up to diameter 400 mm.

Helical Gear Wheels and Pinion Shafts with internal as well as external spline (both straight & involutes) can be offered. Hardened and ground Spur and Helical Gears manufactured by PBL are used in Printing Machines, Plastic Extrusion Machines, Textile Machines, Air Compressors, Packing Machines, Gear Pumps, Oil Engines and Mining Equipments.