Twin Jack Holeless, 1 & 2 Stage

>>>Twin Jack Holeless, 1 & 2 Stage
Twin Jack Holeless, 1 & 2 Stage 2018-09-04T21:33:21+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 jacks, located on each side of the car, are either single-stage or telescopic. The appropriate jack type is determined by the amount of travel and the project conditions. The single-stage jacks are popular for two-stop arrangements, while telescopic jacks are generally used for three- and four-stop projects.

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.
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 (1-Stage)
C x D
Hoistway (2-Stage)
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′ -8″ x 9′ -4″
8′ -10″ 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“
8’8″ x 10′-6″
8′-10″ 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′ -2″ x 10′ -10″
Unchanged
F
8′-1″ x 9′-1″
2-SP
4′-0″
DWG File PDF File
8000 Lbs
8′-4″ x 10′-8 1/2“
10′ -2″ x 12′ -0″
Unchanged
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′ -4″ x 12′ -6 1/2“
Unchanged
F
8′-1″ x 10′-9 1/2“
2-SP
4′-0″
DWG File PDF File
10000 Lbs
8′-4″ x 12′-5″
10′ -4″ x 13′ -8 1/2“
Unchanged
F/R
8′-1″ x 10′-9 1/2“
2-SP
4′-0″
DWG File PDF File
12000* Lbs
10′-4″ x 11′-6″
12′ -6″ x 12′ -4″
Unchanged
F
10′-1″ x 10′-7″
2-SP
4′-0″
DWG File PDF File
12000* Lbs
10′-4″ x 12′-2 1/2“
12′ -6″ x 13′ -6″
Unchanged
F/R
10′-1″ x 10′-7″
2-SP
4′-0″
DWG File PDF File
15000* Lbs
12′-0″ x 11′-5″
14′ -4″ x 12′ -3″
Unchanged
F
11′-9″ x 10′-6″
2-SP
4′-0″
DWG File PDF File
15000* Lbs
12′-0″ x 12′-1 1/2“
14′ -4″ x 13′ -5″
Unchanged
F/R
11′-9″ x 10′-6″
2-SP
4′-0″
DWG File PDF File

P Pit Depth = 4′ -0″ • O Minimum Overhead (See Below), *Denotes Minimum Overhead = 12′ -5″ • Cab Height = 8′ -0″ • **Hoistway width may vary for two-stage.

Passenger Elevators – Standard Specifications (Low Capacity)
Capacity (lbs)
Platform
A x B
Hoistway (1-Stage)
C x D
Hoistway (2-Stage)
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′ -4″ x 5′ -9″
7′ -9″ 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′ -4″ x 6′ -8 12”
7′ -9″ x 6′ -8 12”
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′ -4″ x 5′ -9″
8′ -9″ 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′ -4″ x 6′ -8 1/2”
8′ -9″ 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′ -4″ x 6′ -2″
8′ -9″ 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′ -4″ x 7′ -1 1/2”
8′ -9″ 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′ -6″ x 6′ -10″
Unchanged
F
6′ -9″ x 5′ -4 1/2“
1-SP
3′ -6″
DWG File PDF File
3500 Lbs
7′ -0″ x 6′ -9″
8′ -6″ x 7′ -9 1/2”
Unchanged
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′ -6″ x 7′ -0″
9′ -9″ 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′ -6″ x 7′ -11 1/2“
9′ -9″ 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), *Denotes Minimum Overhead = 12′ -5″ • Cab Height = 8′ -0″ • Hoistway width may vary for two-stage.

Hospital Elevators – Standard Specifications
Capacity (lbs)
Platform
A x B
Hoistway (1-Stage)
C x D
Hoistway 2-Stage)
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″
6′ -10″ x 9′ -2″
7′ -1″ 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″
6′ -10″ x 10′ -4″
7′ -1″ 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′ -7″ x 9′ -3″
7′ -9″ 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′ -7″ x 10′ -5″
7′ -9″ 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′ -7″ x 10′ -0″
7′ -9″ 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′ -7″ x 11′ -2″
7′ -9″ x 11′ -2″
F/R
5′ -9″ x 8′ -3″
2-SP
4′ -0″
DWG File PDF File
5000H
6′ -0″ x 9′ -7 1/2″
7′ -8″ x 10′ -5 1/2″
7′ -9″ 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′ -8″ x 11′ -7″
7′ -9″ 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), *Denotes Minimum Overhead = 12′ -5″ • Cab Height = 8′ -0″ • **Hoistway width may vary for two-stage.

Passenger Elevators – Standard Specifications (High Capacity)
6000 Lbs
7′-0″ x 8′-6″
8′ -8″ x 9′ -4″
8′ -10″ 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“
8’8″ x 10′-6″
8′-10″ 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′ -2″ x 10′ -10″
Unchanged
F
8′-1″ x 9′-1″
2-SP
4′-0″
DWG File PDF File
8000 Lbs
8′-4″ x 10′-8 1/2“
10′ -2″ x 12′ -0″
Unchanged
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′ -4″ x 12′ -6 1/2“
Unchanged
F
8′-1″ x 10′-9 1/2“
2-SP
4′-0″
DWG File PDF File
10000 Lbs
8′-4″ x 12′-5″
10′ -4″ x 13′ -8 1/2“
Unchanged
F/R
8′-1″ x 10′-9 1/2“
2-SP
4′-0″
DWG File PDF File
12000* Lbs
10′-4″ x 11′-6″
12′ -6″ x 12′ -4″
Unchanged
F
10′-1″ x 10′-7″
2-SP
4′-0″
DWG File PDF File
12000* Lbs
10′-4″ x 12′-2 1/2“
12′ -6″ x 13′ -6″
Unchanged
F/R
10′-1″ x 10′-7″
2-SP
4′-0″
DWG File PDF File
15000* Lbs
12′-0″ x 11′-5″
14′ -4″ x 12′ -3″
Unchanged
F
11′-9″ x 10′-6″
2-SP
4′-0″
DWG File PDF File
15000* Lbs
12′-0″ x 12′-1 1/2“
14′ -4″ x 13′ -5″
Unchanged
F/R
11′-9″ x 10′-6″
2-SP
4′-0″
DWG File PDF File

P Pit Depth = 4′ -0″ • O Minimum Overhead (See Below), *Denotes Minimum Overhead = 12′ -5″ • Cab Height = 8′ -0″ • **Hoistway width may vary for two-stage.

2100 Lbs
6′ -0″ x 5′ -1″
7′ -4″ x 5′ -9″
7′ -9″ 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′ -4″ x 6′ -8 12”
7′ -9″ x 6′ -8 12”
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′ -4″ x 5′ -9″
8′ -9″ 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′ -4″ x 6′ -8 1/2”
8′ -9″ 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′ -4″ x 6′ -2″
8′ -9″ 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′ -4″ x 7′ -1 1/2”
8′ -9″ 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′ -6″ x 6′ -10″
Unchanged
F
6′ -9″ x 5′ -4 1/2“
1-SP
3′ -6″
DWG File PDF File
3500 Lbs
7′ -0″ x 6′ -9″
8′ -6″ x 7′ -9 1/2”
Unchanged
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′ -6″ x 7′ -0″
9′ -9″ 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′ -6″ x 7′ -11 1/2“
9′ -9″ 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), *Denotes Minimum Overhead = 12′ -5″ • Cab Height = 8′ -0″ • Hoistway width may vary for two-stage.

Hospital Elevators – Standard Specifications
3500H
5′ -4″ x 8′ -4″
6′ -10″ x 9′ -2″
7′ -1″ 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″
6′ -10″ x 10′ -4″
7′ -1″ 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′ -7″ x 9′ -3″
7′ -9″ 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′ -7″ x 10′ -5″
7′ -9″ 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′ -7″ x 10′ -0″
7′ -9″ 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′ -7″ x 11′ -2″
7′ -9″ x 11′ -2″
F/R
5′ -9″ x 8′ -3″
2-SP
4′ -0″
DWG File PDF File
5000H
6′ -0″ x 9′ -7 1/2″
7′ -8″ x 10′ -5 1/2″
7′ -9″ 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′ -8″ x 11′ -7″
7′ -9″ 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), *Denotes Minimum Overhead = 12′ -5″ • Cab Height = 8′ -0″ • **Hoistway width may vary for two-stage.

Guidelines for determining overhead required:

For 1 Stage Jack:

  1. Car Speed = Up to 150 FPM
  2. Top Overtravel = 5″
  3. Bottom Overtravel = 12″
  4. Pit Depth = 4′ -0″
  5. Cab Height = 8′ -0″

For 2 Stage Jack:

  1. Car Speed = Up to 150 FPM
  2. Top Overtravel = 12″
  3. Bottom Overtravel = 10′
  4. Pit Depth = 4′ -0″
  5. Cab Height = 8′ -0″

One Stage Jack Overhead Requirement:
Minimum of 12′ -0″ overhead required for 12′ -0″ of travel and under. If over 12′ -0″ travel, overhead must equal or be greater than total travel.

Two Stage Jack Overhead Requirement:
Minimum of 12′ -8″ overhead required for 20′ of travel and under. Add 1/2” to 12′ -8″ for ever additional 1″ of travel over 20′ -0″