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Description
VK 777 Paving Breaker-77lb
Vikay Mining Equipments is a worldwide distributor of OEM quality VK 777 Paving Breaker-77lb - technically equivalent to RB 777 Jack Hammer suitable for breaking up concrete and other solid objects during road construction and installation from India.
VK 777 Paving Breaker (77 lb)
The VK 777 heavy duty pneumatic breaker technically equivalent to RB 777 jack hammer rock drill has an excellent power to weight ratio. The machine structure is simple, high efficiency, easy to operate. This makes it the ideal tool for a wide variety of heavy-duty demolition & breaking jobs.
Features
Quick Change Retainer
Ease of maintenance
Drop forged components for minimum ware and maximum life
Well balanced
Application
Bridge Deck Jobs
Utility and Plant maintenance
Demolition of floors, pavements surface jobs
Light to medium construction
Technical Data
Specifications | Metric | Imperial |
Weight | 35 kg | 77 lb |
Length | 715 mm | 28.25” |
Blow per Minute | 1300 | 1300 |
Piston Dia | 59 mm | 2.24” |
Piston Stroke | 186 mm | 7.32” |
Air Inlet | 19 mm | 3/4” |
Air Pressure | 6 bar | 90 psi |
Air Consumption | 33 l/s | 72 cfm |
Shank Size | 32 x 160 mm | 1 1/4” |
# Technically Equivalent to RB 777 jack hammer rock drill