Twin Jack Holeless, 3 Stage

>>>Twin Jack Holeless, 3 Stage
Twin Jack Holeless, 3 Stage 2018-07-03T16:20:45+00:00

A = Platform Width
B = Platform Depth
C = Hoistway Width
D = Hoistway Depth

E = Clear Door Opening
O = Overhead
P = Pit Depth

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Contact an Elevator Package Representative to place an order

Application Summary

This design utilizes two hydraulic jacks and provides maximum structural stability. The telescopic jacks are located on each side of the car.

Advantages

  • No jack hole is required. This eliminates the cost of drilling and the risk of oil contamination.
  • Accommodates front and rear openings in any configuration.
  • Available for both low and high capacity cars.
  • Less overhead required than 2 stage holeless
Code year adoptions and local code variations may affect the hoistway size. Verify all dimensions with MEI prior to construction.

ENGINEERED TO ORDER – Contact MEI For Sizes or Capacities Outside Listed Ranges

Specifications

Passenger Elevators – Standard Specifications (High Capacity)
Capacity (lbs)
Platform
A x B
Hoistway
C x D
Front/Rear
Laminate Clear Inside W x D
Door Type
Door Width E
Elevation & Plan View Drawings
6000 Lbs
7′-0″ x 8′-6″
8’-11” x 9’-4”
F
6′-9″ x 7′-7″
2-SP
4′-0″
DWG File PDF File
6000 Lbs
7′-0″ x 9′-2 1/2“
8’11” x 10’-6”
F/R
6′-9″ x 7′-7″
2-SP
4′-0″
DWG File PDF File
8000 Lbs
8′-4″ x 10′-0″
8’-11” x 10’-6”
F
8′-1″ x 9′-1″
2-SP
4′-0″
DWG File PDF File
8000 Lbs
8′-4″ x 10′-8 1/2“
10′ -6″ x 12′ -0″
F/R
8′-1″ x 9′-1″
2-SP
4′-0″
DWG File PDF File
10000 Lbs
8′-4″ x 11′-8 1/2“
10′ -6′ x 12′ -6 1/2“
F
8′-1″ x 10′-9 1/2“
2-SP
4′-0″
DWG File PDF File
10000 Lbs
8′-4″ x 12′-5″
10′ -6″ x 13′ -8 1/2“
F/R
8′-1″ x 10′-9 1/2“
2-SP
4′-0″
DWG File PDF File

P Pit Depth = 4′ -0″ • O Minimum Overhead (See Below) • Cab Height = 8′ -0″

Passenger Elevators – Standard Specifications (Low Capacity)
Capacity (lbs)
Platform
A x B
Hoistway
C x D
Front/Rear
Laminate Clear Inside W x D
Door Type
Door Width E
Elevation & Plan View Drawings
2100 Lbs
6′ -0″ x 5′ -1″
7′ -11″ x 5′ -9″
F
5′ -9″ x 4′ -3 1/2“
1-SP
3′ -0″
DWG File PDF File
2100 Lbs
6′ -0″ x 5′ -8″
7′ -11″ x 6′ -8 1/2“
F/R
5′ -9″ x 4′ -3 1/2“
1-SP
3′ -0″
DWG File PDF File
2500 Lbs
7′ -0″ x 5′ -1″
8′ -11″ x 5′ -9″
F
6′ -9″ x 4′ -3 1/2“
1-SP
3′ -6″
DWG File PDF File
2500 Lbs
7′ -0″ x 5′ -8″
8′ -11″ x 6′ -8 1/2“
F/R
6′ -9″ x 4′ -3 1/2“
1-SP
3′ -6″
DWG File PDF File
3000 Lbs
7′ -0″ x 5′ -6″
8′ -11″ x 6′ -2″
F
6′ -9″ x 4′ -8 1/2“
1-SP
3′ -6″
DWG File PDF File
3000 Lbs
7′ -0″ x 6′ -1″
8′ -11″ x 7′ -1 1/2“
F/R
6′ -9″ x 4′ -8 1/2“
1-SP
3′ -6″
DWG File PDF File
3500 Lbs
7′ -0″ x 6′ -2″
8′ -11″ x 6′ -10″
F
6′ -9″ x 5′ -4 1/2“
1-SP
3′ -6″
DWG File PDF File
3500 Lbs
7′ -0″ x 6′ -9″
8′ -11″ x 7′ -9 1/2“
F/R
6′ -9″ x 5′ -4 1/2“
1-SP
3′ -6″
DWG File PDF File
4000 Lbs
8′ -0″ x 6′ -2″
9′ -11″ x 7′ -0″
F
7′ -9″ x 5′ -3″
2-SP
4′ -0″
DWG File PDF File
4000 Lbs
8′ -0″ x 6′ -8″
9′ -11″ x 7′ -11 1/2“
F/R
7′ -9″ x 5′ -0 1/2“
2-SP
4′ -0″
DWG File PDF File

P Pit Depth = 4′ -0″ • O Minimum Overhead (See Below) • Cab Height = 8′ -0″

Hospital Elevators – Standard Specifications
Capacity (lbs)
Platform
A x B
Hoistway
C x D
Front/Rear
Laminate Clear Inside W x D
Door Type
Door Width E
Elevation & Plan View Drawings
3500H
5′ -4″ x 8′ -4″
7′ -3″ x 9′ -2″
F
5′ -1″ x 7′-5″
2-SP
3′ -6″
DWG File PDF File
3500H
5′ -4″ x 9′ -0 1/2“
7′ -3″ x 10′ -4″
F/R
5′ -1″ x 7′-5″
2-SP
3′ -6″
DWG File PDF File
4000H
6′ -0″ x 8′ -5″
7′ -11″ x 9′ -3″
F
5′ -9″ x 7′ -6″
2-SP
4′ -0″
DWG File PDF File
4000H
6′ -0″ x 9′ -1 1/2“
7′ -11″ x 10′ -5″
F/R
5′ -9″ x 7′ -6″
2-SP
4′ -0″
DWG File PDF File
4500H
6′ -0″ x 9′ -2″
7′ -11″ x 10′ -0″
F
5′ -9″ x 8′ -3″
2-SP
4′ -0″
DWG File PDF File
4500H
6′ -0″ x 9′ -10 1/2“
7′ -11″ x 11′ -2″
F/R
5′ -9″ x 8′ -3″
2-SP
4′ -0″
DWG File PDF File
5000H
6′ -0″ x 9′ -7″
7′ -11″ x 10′ -5″
F
5′ -9″ x 8′ -8″
2-SP
4′ -0″
DWG File PDF File
5000H
6′ -0″ x 10′ -3 1/2“
7′ -11″ x 11′ -7″
F/R
5′ -9″ x 8′ -8″
2-SP
4′ -0″
DWG File PDF File

P Pit Depth = 4′ -0″ • O Minimum Overhead (See Below) • Cab Height = 8′ -0″

Passenger Elevators – Standard Specifications (High Capacity)
6000 Lbs
7′-0″ x 8′-6″
8’-11” x 9’-4”
F
6′-9″ x 7′-7″
2-SP
4′-0″
DWG File PDF File
6000 Lbs
7′-0″ x 9′-2 1/2“
8’11” x 10’-6
F/R
6′-9″ x 7′-7″
2-SP
4′-0″
DWG File PDF File
8000 Lbs
8′-4″ x 10′-0″
10′ -6″ x 10′ -10″
F
8′-1″ x 9′-1″
2-SP
4′-0″
DWG File PDF File

8000 Lbs

8′-4″ x 10′-8 1/2“
10′ -6″ x 12′ -0″
F/R
8′-1″ x 9′-1″
2-SP
4′-0″
DWG File PDF File
10000 Lbs
8′-4″ x 11′-8 1/2“
10′ -6′ x 12′ -6 1/2“
F
8′-1″ x 10′-9 1/2“
2-SP
4′-0″
DWG File PDF File
10000 Lbs
8′-4″ x 12′-5″
10′ -6″ x 13′ -8 1/2“
F/R
8′-1″ x 10′-9 1/2“
2-SP
4′-0″
DWG File PDF File

P Pit Depth = 4′ -0″ • O Minimum Overhead (See Below) • Cab Height = 8′ -0″

Passenger Elevators – Standard Specifications (Low Capacity)
2100 Lbs
6′ -0″ x 5′ -1″
7′ -11″ x 5′ -9″
F
5′ -9″ x 4′ -3 1/2“
1-SP
3′ -0″
DWG File PDF File
2100 Lbs
6′ -0″ x 5′ -8″
7′ -11″ x 6′ -8 1/2“
F/R
5′ -9″ x 4′ -3 1/2“
1-SP
3′ -0″
DWG File PDF File
2500 Lbs
7′ -0″ x 5′ -1″
8′ -11″ x 5′ -9″
F
6′ -9″ x 4′ -3 1/2“
1-SP
3′ -6″
DWG File PDF File
2500 Lbs
7′ -0″ x 5′ -8″
8′ -11″ x 6′ -8 1/2“
F/R
6′ -9″ x 4′ -3 1/2“
1-SP
3′ -6″
DWG File PDF File
3000 Lbs
7′ -0″ x 5′ -6″
8′ -11″ x 6′ -2″
F
6′ -9″ x 4′ -8 1/2“
1-SP
3′ -6″
DWG File PDF File
3000 Lbs
7′ -0″ x 6′ -1″
8′ -11″ x 7′ -1 1/2“
F/R
6′ -9″ x 4′ -8 1/2“
1-SP
3′ -6″
DWG File PDF File
3500 Lbs
7′ -0″ x 6′ -2″
8′ -11″ x 6′ -10″
F
6′ -9″ x 5′ -4 1/2“
1-SP
3′ -6″
DWG File PDF File
3500 Lbs
7′ -0″ x 6′ -9″
8′ -11″ x 7′ -9 1/2“
F/R
6′ -9″ x 5′ -4 1/2“
1-SP
3′ -6″
DWG File PDF File
4000 Lbs
8′ -0″ x 6′ -2″
9′ -11″ x 7′ -0″
F
7′ -9″ x 5′ -3″
2-SP
4′ -0″
DWG File PDF File
4000 Lbs
8′ -0″ x 6′ -8″
9′ -11″ x 7′ -11 1/2“
F/R
7′ -9″ x 5′ -0 1/2“
2-SP
4′ -0″
DWG File PDF File

P Pit Depth = 4′ -0″ • O Minimum Overhead (See Below) • Cab Height = 8′ -0″

Hospital Elevators – Standard Specifications
3500H
5′ -4″ x 8′ -4″
7′ -3″ x 9′ -2″
F
5′ -1″ x 7′-5″
2-SP
3′ -6″
DWG File PDF File
3500H
5′ -4″ x 9′ -0 1/2“
7′ -3″ x 10′ -4″
F/R
5′ -1″ x 7′-5″
2-SP
3′ -6″
DWG File PDF File
4000H
6′ -0″ x 8′ -5″
7′ -11″ x 9′ -3″
F
5′ -9″ x 7′ -6″
2-SP
4′ -0″
DWG File PDF File
4000H
6′ -0″ x 9′ -1 1/2“
7′ -11″ x 10′ -5″
F/R
5′ -9″ x 7′ -6″
2-SP
4′ -0″
DWG File PDF File
4500H
6′ -0″ x 9′ -2″
7′ -11″ x 10′ -0″
F
5′ -9″ x 8′ -3″
2-SP
4′ -0″
DWG File PDF File
4500H
6′ -0″ x 9′ -10 1/2“
7′ -11″ x 11′ -2″
F/R
5′ -9″ x 8′ -3″
2-SP
4′ -0″
DWG File PDF File
5000H
6′ -0″ x 9′ -7″
7′ -11″ x 10′ -5″
F
5′ -9″ x 8′ -8″
2-SP
4′ -0″
DWG File PDF File
5000H
6′ -0″ x 10′ -3 1/2“
7′ -11″ x 11′ -7″
F/R
5′ -9″ x 8′ -8″
2-SP
4′ -0″
DWG File PDF File

Guidelines for determining overhead required:
For 3 Stage Jack

  • Car Speed = Up to 150 FPM
  • Top Overtravel = 12″
  • Bottom Overtravel = 8″
  • Pit Depth = 4′ -0″
  • Cab Height = 8′ -0″

3 Stage Jack Overhead Requirement:

Minimum of 12′ -8″ overhead required for 30′ -6″ of travel and under. Add 11/32” to 12′ -8″ for every additional 1″ of travel over 30′ -6″.