🛡️ ASME A17.1 Reduced Stroke Oil Buffers, Maximum Car Deceleration 1.0g

Elevator Pit Oil Buffer Stroke Calculator

Size hydraulic oil and spring energy-dissipation pit buffers for traction elevator cabs and counterweights under ASME A17.1 Rule 2.22: calculate minimum buffer stroke length (inches based on 115% governor tripping speed S = V² / 2g), peak retardation deceleration limits (<1.0g average), pit clearance depth, and elevator testing profits.

1. Project & Operating Inputs

Elevator Pits Serviced (Pit Count e.g. 6 Elevator Pits)

Elevator Contract Speed (FPM e.g. 700 FPM High-Speed Cabs)

Customer Bid Price for Supplied & Tested Heavy Oil Buffers ($ / Pit)

ASME Oil Buffers, Hydraulic Oil, Structural Pit Channels & Techs ($ / Pit)

2. Financial Breakdown & Yield

ASME A17.1 OIL BUFFER STROKE

Turnkey Buffer Testing & Replacement Profit

Elevator Safety Testing Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost