Post on 03-Apr-2018
Motion Picture &Television Equipment
JIB ARMS
The Model 20, 21 and 22 Jib Arms can be used on all J.L. Fisher
Camera Dollies. The Model 23 can be used on the Model 9 and
10 Camera Dollies with a Center Mount. They are smooth, quiet
and easy to set up, with the J.L. Fisher reputation for being well
constructed and easily maintained. All Jib Arms come complete
with Weight Carts, Leveling Offsets and Angle Plates.
Engineered and handcrafted to be the
most reliable Jib Arms available, they
have the lowest maintenance of any Jib
Arm. Grips and rental houses appreciate
their outstanding dependability and
ease of use... just ask them.
J.L. FISHER® is a registered trademark of J.L. Fisher, Inc. 1.13.2017
Note *
When using any J.L. Fisher Jib Arm on dolly
track, be sure to mount the dolly on the
track before assembling the Jib Arm.
BUILD IT OUT TO THE LENGTH YOU NEED
The Model 23 is for use only with Model 9 & 10 Dollies with Center Mount and 18 in RJ18 Heavy Duty Riser. Not for use with Model 11 Dolly.
Two experienced grips can assemble this Jib to its full length in 10 minutes
Model 23 Sectional Jib Specifications
* Note:
Minus measurement indicates the front is Below Ground Level
Maximum height: 11 ft 2 in (3.4 m)Minimum height: –1 in (–2.54 cm) *Unloaded weight: 207 lbs (94 kg)
VERSION 2Maximum payload:
200 lbs (91 kg)
9 ft (2.7 m)4 ft (1.2 m)
Maximum height: 13 ft 6 in (4.1 m)Minimum height: –2 ft 4 in (–71 cm) *Unloaded weight: 271 lbs (123 kg)
VERSION 4Maximum payload:
200 lbs (91 kg)
12 ft (3.7 m)7 ft (2.1 m)
Maximum height: 20 ft 7 in (6.3 m)Minimum height: –9 ft 4 in (–2.8 m) *Unloaded weight: 340 lbs (154 kg)
VERSION 7Maximum payload:
131 lbs (59 kg)
21 ft (6.4 m)7 ft (2.1 m)
Maximum height: 18 ft 3 in (5.6 m)Minimum height: –7 ft (–2.1 m) *Unloaded weight: 319 lbs (145 kg)
VERSION 6Maximum payload:
187 lbs (85 kg)
18 ft (5.5 m)7 ft (2.1 m)
Maximum height: 8 ft 9 in (2.7 m)Minimum height: 2 ft 3 in (69 cm)Unloaded weight: 186 lbs (85 kg)
VERSION 1Maximum payload:
200 lbs (91 kg)
6 ft (1.8 m)4 ft (1.2 m)
1 ft 8.4 in (52 cm)
9 ft (2.7 m)7 ft (2.1 m)
Maximum height: 11 ft 2 in (3.4 m)Minimum height: –1 in (–2.54 cm) *Unloaded weight: 237 lbs (108 kg)
VERSION 3Maximum payload:
200 lbs (91 kg)
9 ft (2.7 m)7 ft (2.1 m)
1 ft 10 in (56 cm)
Maximum height: 15 ft 10 in (4.8 m)Minimum height: – 4 ft 8 in (–1.4 m) *Unloaded weight: 297 lbs (135 kg)
VERSION 5Maximum payload:
200 lbs (91 kg)
15 ft (4.6 m)7 ft (2.1 m)
2 ft 1 in (63.5 cm)
Max.
18"
The Model 23 Jib is a stable yet lightweight sectional arm used for Features, Television,
Commercials, Music Videos and Live Productions. The Jib sections are ergonomic, easy
to handle and assemble quickly.
Model 23 Sectional Jib Reach: from 6 feet to 21 feet (1.8 m to 6.4 m)
Color-coded, pre-tensioned cables secure the
assembled sections into an extremely rigid Jib.
The Model 23 Jib rotates 360 degrees and enables
the operator to position the camera at various
elevations from –9 ft 4 in to 20 ft 7 in high.
All cables are color coded Cables in separate color coded bags
Locking pins secure all lower links The Model 23 is built in 3 foot sections
Installing the 4-way Leveling Offset
Tensioning the cables
7 SIZES ALL IN ONE BOX
CAN BE BUILT TO 7 DIFFERENT LENGTHS
The Model 23 is for use only with Model 9 & 10 Dollies with Center Mount and 18 in RJ18 heavy duty Riser. Not for use with Model 11 Dolly.
Max.18"
MAIN FEATURES
21 FEET... IN 10 MINUTES
Utility Cart Full, with Main Jib Section79 in L x 28 in W x 72 in H(201.7 cm L x 71.1 cm W x 182.9 cm H)
Weight Carts23 in L x 17 in W x 43 in H(58.4 cm L x 42.2 cm W x 109.2 cm H)
WCA215 lbs(97.5 kg)
WCC242 lbs(109.8 kg)
WCC242 lbs(109.8 kg)
WCB267 lbs(121.1 kg)
Utility Cart
DIMENSIONS & WEIGHTS (for local pickup)
Utility Cart rear viewshowing section storage
581 lbs (263.5 kg)
! Jib store conveniently in compartments in a self-contained Utility Cart.! Four weight carts are provided for easy transportation of weights and other accessories.! The Jib can be configured in 3 foot increments from 6 ft (1.83 m) to 21 ft (6.4 m).! Support cables are pre-adjusted to the proper length and color coded for easy assembly.! Assembly instructions for all lengths and safety guidelines included.! All required parts for all 7 lengths are included in the Utility Cart.
sections, cables and parts
UTILITY CART, WEIGHTS AND WEIGHT CARTS (Ready for local pickup)
Center Mount (CM) and RJ12 Riser shown on Model 10 Dolly
USING THE CENTER MOUNT
The Center Mount (CM) mounts easily on the Model 9, 10 and 11 Dollies. It has a four-way leveling adjustment with a leveling indicator. The Center Mount has a standard Mitchell mount and comes with a Heavy Duty 12-inch Riser (RJ12) for use with our Model 20, 21 and 22 Jib Arms. The Center Mount for the Model 23 Sectional Jib Arm (CM3), for use on the Model 9 and 10 Dollies only, comes with an 18 inch Heavy Duty Riser (RJ18).
The maximum gross load capacity of the Center Mount when used on the Model 9 and 10 Dollies is 1200 pounds (544 kg). Due to the Model 11 Dolly's maximum load capacity of 900 pounds (408 kg) the Center Mount's maximum load capacity, when used on a Model 11 Dolly is 900 Pounds (408 kg).
Note: When using the Center Mount on the Model 11, this 900 pound (408 kg) limit must not be exceeded. Also, the Center Mount is not for supporting personnel or personnel carrying cranes.
Do not use Risers greater than 18 in on the Center
Mount (CM).Max 18 in
Total Weight: Utility Cart & 4 Weight Carts 1547 lbs (701.7 kg)
DIMENSIONS
Model 23 Sectional Jib
Center Line
FLOOR LEVEL FLOOR LEVEL
13 ft 6 in(4.1 m)
11 ft 2 in(3.4 m)
8 ft 9 in(2.7 m)
15 ft 10 in(4.8 m)
18 ft 3 in(5.6 m)
20 ft 7 in(6.3 m)
21 ft 1 in(6.4 m)
8 ft(2.4 m)
6 ft 3 in(1.9 m)
4 ft 4 in(1.3 m)
9 ft 11 in(3 m)
11 ft 9 in(3.6 m)
13 ft 7 in(4.1 m)
6 ft(1.8 m)
9 ft(2.7 m)
12 ft(3.7 m)
15 ft(4.6 m)
18 ft(5.5 m)
21 ft(6.4 m)
21 ft 4 in(6.5 m)
5 ft 6 in(1.7 m)
4 ft 5 in(1.4 m)
2 ft 3 in(69 cm)
6 ft 4 in(1.9 m)
8 ft 3 in(2.5 m)
10 ft 1 in(3.1 m)
13 ft 11 in(4.2 m)
12 ft(3.7 m)
2 ft 4 in(71 cm)
4 ft 8 in(1.4 m)
7 ft(2.1m)
9 ft 4 in(2.8 m)
9 ft 9 in(3 m)
1 in(2.54 cm)
13 ft 11 in(4.2 m)
7 ft 2 in(2.2 m)
To Ground Level
4 ft 11 in(1.5 m)
10 ft 6 in(3.2 m)
8 ft 5 in(2.6 m)
7 ft 1 in(2.2 m)
2 ft 9 in(84 cm)
4 ft 1 in(1.2 m)
5 ft 9 in(1.8 m)
1 ft 5 in(43 cm)
18 in(46 cm)
6 ft(1.8 m)
2 ft 1 in(63.5 cm)
11.5 in(29.2 cm)
12 in(30 cm)
9 in(23 cm)
NOSE PIECE
NOT TO SCALE
12 in (30 cm)
LOF Leveling Offset
2 BABY PIN RECEIVERS5/8 in dia. (15.8 mm)
8.5 in (22 cm)5 in (13 cm)
4.875 in(12 cm)
SET SCREWMITCHELL MOUNT
19.5 in(50 cm)
8 in(20 cm)
10.25 in (26 cm)
7 in (18 cm)
6.5 in(17 cm)
3.75 in(10 cm)
3.5 in(9 cm)
MITCHELL MOUNT
SET SCREW
NOT TO SCALE
APJ Angle Plate
9.25 in(23 cm)
2 BABY PIN RECEIVERS5/8 in dia. (15.8 mm)
SIDE VIEW
FRONT VIEW
1 ft 2 in(36 cm)
1 ft 2 in(36 cm)
12º
12º
12º12º
NOT TO SCALE
WEIGHT BUCKETNOT TO SCALE
21 in(53 cm)
17 in(43 cm)
12 ft(3.7 m)
CEILING HEIGHT
Model 20
Model 21
Model 22
SPECIFICATIONS
Max payload (with std. weights) . . . 124 lbs (56 kg)
Max payload (with XRW weights) . 175 lbs (80 kg)
Unloaded weight . . . . . . . . . . . . . . 161 lbs (73 kg)
Compatible with . . . . . . . . . . . . . . . 9, 10 & 11 Dollies
Max height on 10 Dolly beam . . . . . . . . Do Not Use on Dolly beam
Min height on 10 Dolly beam. . . . . . . . . Do Not Use on Dolly beam
Max height on Center Mount . . . . . . . . . 11 ft 5 in (3.5 m)
Min height on Center Mount . . . . . . . . . –1 ft 6 in (–46 cm) (below ground level)
Max payload (with std. weights) . . . 132 lbs (60 kg)
Max payload (with XRW weights) . 184 lbs (83 kg)
Unloaded weight . . . . . . . . . . . . . . 127 lbs (58 kg)
Compatible with . . . . . . . . . . . . . . . 9, 10 & 11 Dollies
Max height on 10 Dolly beam . . . . . . . . 8 ft 6 in (2.6 m)
Min height on 10 Dolly beam. . . . . . . . . –3 in (–7.6 cm) (below ground level)
Max height on 10 Dolly Center Mount . . 8 ft 3 in (2.5 m)
Min height on 10 Dolly Center Mount . . 1 ft 7 in (48 cm)
Max payload (with std. weights) . . . 118 lbs (54 kg)
Max payload (with XRW weights) . 164 lbs (74 kg)
Unloaded weight . . . . . . . . . . . . . . 134 lbs (61 kg)
Compatible with . . . . . . . . . . . . . . . 9, 10 & 11 Dollies
Max height on 10 Dolly beam . . . . . . . . 9 ft 6 in (2.9 m)
Min height on 10 Dolly beam. . . . . . . . . –1 ft (–30.5 cm) (below ground level)
Max height on 10 Dolly Center Mount . . 9 ft 4 in (2.8 m)
Min height on 10 Dolly Center Mount . . 6 in (15 cm)
Model 20 on 9 or 10 Dollies with payload over 100 lbs requires Center Mount Using 11 Dolly always requires Center Mount
Model 21 on 9 or 10 Dollies with payload over 100 lbs requires Center Mount Using 11 Dolly always requires Center Mount
Model 22 on ALL Dollies requires Center Mount
Model 20, 21 and 22 Jib Arms share these features:
! Quick Setup ! Mitchell mounts! Weight Carts included! Weight box can be inverted
! Weatherproof ! Ultra Smooth Pan & Tilt ! Front end is submersible ! Adjustable counterbalance weight
Examples of AlternateMounting Positions
! Adjustable Drag Pan & Tilt! 4 Position Angle Plate! 12 in Leveling Offset! Balance Ratio 2:1
Maximum Payloads are calculated from the center line of the Mitchell mount on the Leveling Offset (LOF)
2 ft 5 in (74 cm) 3 ft 5.5 in (1.1 m)
Reach: 4 ft 5.5 in (1.4 m)
4.9 in (12 cm)
9.5 in (24 cm)
TYPICAL FORMODEL 20, 21 & 22
BOTHPINS MUST BE
IN PLACE
3 ft (91 cm) 4 ft 10.5 in (1.5 m)
Reach: 5 ft 10.5 in (1.8 m)
BOTHPINS MUST BE
IN PLACE
4 ft 5 in (1.4 m) 7 ft 5.5 in (2.3 m)
Reach: 8 ft 5.5 in (2.6 m)
BOTHPINS MUST BE
IN PLACE
12.5 in(32 cm)
50.75 in(129 cm)To Floor
38.75 in(98 cm)To Floor
12.125 in(31 cm)
23.25 in(59 cm)
8° Adjustment
CENTER MOUNT ON 9 DOLLY
12.5 in(32 cm)
49.25 in(125 cm)To Floor
36.75 in(93 cm)To Floor
12.75 in(32 cm)
8° Adjustment
CENTER MOUNT ON 10 DOLLY
Max. 18" Riser on Center Mount
12.5 in(32 cm)
49.125 in(125 cm)To Floor
36.625 in(93 cm)To Floor
17.75 in(45 cm)
28.75 in(73 cm)
8° Adjustment
18.5 in(47 cm)
18 in Heavy Duty Riser (RJ18) must be used with the
Model 23 Jib Arm.
Do not use Risers greater than 18 in
on the Center Mount.
Do not use the Model 23 Jib Arm on the Model 11
Dolly
RJ18Riser
Use the Model 23 Jib Arm on the Model 9 & 10 Dollies only
A
B
C
D
E
F
G
H
I
Model 20 Model 21 Model 22
11.5 in (29 cm) 11.5 in (29 cm) 11.5 in (29 cm)
3 ft 6.5 in (1.1 m) 4 ft 4 in (1.3 m) 5 ft 11.5 in (1.8 m)
11 in (28 cm) 1 ft 4.75 in (43 cm) 2 ft 6 in (76 cm)
5 ft 2.25 in (1.6 m) 5 ft 2.25 in (1.6 m) 5 ft 2.25 in (1.6 m)
4 ft 2.75 in (1.3 m) 4 ft 2.75 in (1.3 m) 4 ft 2.75 in (1.3 m)
7 ft 6 in (2.3 m) 8 ft 6 in (2.6 m) 10 ft 7.9 in (3.3 m)
3 ft 3.4 in (1 m) 4 ft 3.9 in (1.3 m) 6 ft 5 in (2 m)
2 ft 3.9 in (71 cm) 3 ft 4.4 in (1 m) 5 ft 5.6 in (1.7 m)
4.875 in (12 cm) 4.875 in (12 cm) 4.875 in (12 cm)
A
B
C
E
G
H
I
F
D
All dimensions are taken on a J.L. Fisher Model 10 Dolly with a Center Mount (CM) and a 12 in Riser (RJ12)
Model 20, 21 and 22 Jib Arms
Weight box may be inverted allowing Jib to be hung upside down
Baby Pin Receivers 5/8 in dia. (15.8 mm)
Adjustable counterbalance weight
Adjustable drag pan & tilt
FLOOR LEVEL
2 2 2
DIMENSIONS
RJ12RJ12
RJ12
CENTER MOUNT ON 11 DOLLY
! Leveling 12 in Offset! Angle Plate! Detachable counterweight box! 27 large poly coated weights, 11.5 lbs each! 4 small poly coated weights, 3 lbs each! Plate washer & bolt, hand screw and allen wrench! Riser Nut! Weight Carts! Transport Case
Model 20, 21 & 22 Standard Accessories
Model 21 Jib Arm shown on Model 9 Dolly
Weight and Accessory Carts
Transport Case(Not included for local rental)
Model 22 Jib Arm shown on Model 10 Dolly with Center Mount.
Leveling Offset (LOF) in the upright position
12 in(30.5 cm)
!
! Additional weights & bar assembly (XRW)! Mitchell Euro Adapter (MEA)! 1/8Mitchell Lamp Adapter, Junior 1 in (MLA)! Weaver Steadman Fluid Heads! J.L. Fisher Crossarms
12, 18, 24 or 36 in Riser or Dropdown
Model 20, 21 & 22 OPTIONAL ACCESSORIES
Riser or Dropdownfrom 12 in to 36 in
ADD A CROSSARM FOR MULTI-AXIS MOVES
Model 20 Jib Arm with CRA4 Crossarm shown
on Model 11 Dolly
An optional Weight Bar and weights to counterbalance the Jib. The Weight Bar installs easily and has quick release keepers to hold the weights in place.
Weaver Steadman Fluid Heads are available in 2 and 3 axis versions with
extension tubes up to 36 in
Weight Bar and weights add 100 lbs. of counterbalance
(XRW)
Mitchell EuroAdapter (MEA)
Additional Risers are for use on end of Jib Arms only. Do not use these Risers on the Center Mount (CM).
Mitchell LampAdapter (MLA)
1/8Junior 1 in
5K lamp on MLA1/81 in lamp adapter
Not for use on the Model 23 Jib Arm
Contents © J.L. Fisher, Inc. Printed in U.S.A. 1.13.2017
J.L. Fisher, Inc. Motion Picture & Television Equipment
1000 W. Isabel Street, Burbank, CA 91506 U.S.A.
Tel: (818) 846-8366 / Fax: (818) 846-8699
Web: www.jlfisher.com e-mail: info@jlfisher.com
J.L. Fisher, GmbH Emil-Hoffmann-Str. 55-59 50996 Köln, Germany
Tel: +49 2236 3922 0 Fax: +49 2236 3922 12
Web: www.jlfisher.de e-mail: info@jlfisher.de
J.L. FISHER PRODUCTS ARE PROUDLY MADE IN BURBANK, CALIFORNIA U.S.A.
Max. 18"
Max. 18"