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WTJ5060JKT
Mobile Passenger Stairs
Ⅰ. Products introduction
The designed height off ground for WTJ5060JKT mobile passenger stair is from 2370mm to 5630mm, which could be slightly adjusted for height tolerance between passengers stair and hatch, height of stair platform could reach 5800mm after slight adjustment, this type of passengers stair could be applied for A310, A320, A330, A340, B737, B747, B757, B767, B777.
National patent No. ZL 2007 2 0039192.2
II. Standard:
ZB/T50 001-87 Special vehicles--Engineering approval evaluation program
JB/T5943—91 welding general technical specification for construction machinery
IATA AHM—913 <Function requirement of GSE>
IATA AHM—910 <Function requirement of GSE>
IATA AHM—915 Standard control device
SAE--ARP836A Design of passenger steps and safety standard
Ⅲ. Major technical performance parameter
Chassis type | ISUZU QL1070A5KAY | ||
Engine | Type | ISUZU 4KH1CN5HS | |
Max power | 96kW/3400rpm | ||
Transmission | MSB-5SM | ||
Overall dimension（length×width×height）mm | 7675×2480×3870 | ||
Wheelbase mm | 3815 | ||
Curb weight kg | 7200 | ||
Ground clearance mm | Min height | 165 | |
Shrinking quantity of shrinking platform mm | 0--300 | ||
Lifting height mm | 2400-5800 | ||
Fixed platform（length×width）mm | 2800×1500 | ||
Ladder step (length×width×height) mm | 270×1500×180 | ||
Stroke of active platform mm | 300 | ||
Ladder steps (piece) | 29 | ||
Stroke of active moving door | 1000 | ||
Min radius of turning circle | 7.5 | ||
Capacity of hydraulic oil L | 120 | ||
Capacity of diesel oil L | 120 | ||
Pressure of hydraulic system Pa | 10 | ||
Pressure of electric system V | 12 | ||
Front axle kg | 2750 | ||
Rear axle kg | 4450 | ||
Wheel base(front/rear axle) | 1504/1425 | ||
Maximum load-bearing (person) | 64 | ||
