Pneumatic Pavement Breaker Sullair MPB90A 90lb Jack Hammer 1 1/8 Hex + 2 Bits

Description

Sullair Breaker / Jack Hammer
Designed for Work Efficiency and a Long, Trouble-free Life
High-Wear Parts Reduced
The Sullair breakers have eliminated most high-wear parts. Fewer parts mean less wear, less maintenance, and less downtime.
No Tappet System
Unlike conventional breakers, Sullair breakers have no multi-part tappet system. With fewer parts, wear is reduced and risk of air leak is minimized. With no tappet system, which requires three independent impacts, noise is also reduced.
One Piece,
Non-Protrusive Housing
A leakproof air cushion forms at the end of the piston stroke and stops the piston from direct impact when the tool is not breaking. The elimination of side rods, nuts, and springs makes Sullair breakers sleeker and more comfortable to operate.
Minimal Lubrication Required
With only two parts moving during operation, normal oil carry-over from the compressor, combined with moisture in the air, will usually provide sufficient lubrication under normal operating conditions. Manual lubrication before storage is sufficient.
Direct Impact Piston
One moving impact part minimizes maintenance.
Parts Interchangeability
Standardization of design permits a high degree of interchangeability of parts between Sullair models.
Quieter
The piston, impacting directly on the steel shank rather than a tappet, reduces noise level of the breaker.
Smoother Operation
Reduced kickback is less fatiguing to the operator.
Improved Latch Design
Durable double roll pin permits easy steel changing.
Less Air Consumption
The direct impact piston design, non-corrosive distribution valve and one-piece housing dramatically reduce air consumption. You can operate more tools from a single compressor. For example, a 125 cfm compressor will operate two MPB 90 breakers.
Model: MPB90A
This tool has been tested and is working great! If you are looking for a great used pavement breaker, this tool is for you. You are bidding on a well priced 90 lb jack hammer here! It comes with 2 reconditioned bits free but if you would like brand new chisels or need other accessories please contact us!
Specifications
Weight
92 lbs.
Length
27 1/2"
Bore & Stroke
2 7/16" x 5 9/32"
Impact Rate
1380 blows/min.
Air Consumption
62 cfm
Air Inlet Diameter
3/4" NPT
Shipping Weight
120 lbs.
Chuck Size
1 1/8" HX x 6"
1 1/4" HX x 6"
This tool is 1 1/8" HEX x 6"