Farmer-Boy-catalog - Catalog - Page 145
Curtain Machines
Your Source for Genuine Name Brand Parts
Curtain Machines
AP’s Curtain Controller is a screw driven automated
curtain machine with a heavy duty 30 RPM motor.
Multi-directional, frame mounted, header pulleys
are standard. The drive block assembly features
a removable nylon insert in a heavy-duty cast iron
drive block simplifying cable/chain installation and
ease of maintenance. Also reduces
friction and provides
wear characteristics
superior to
conventional
brass drive blocks.
Green Machine
Strap Winch
J&D’s Green Machine offers everything you want in a gearbox – strength,
durability, versatility, and best of all, easy to install and set up.
• External switches for manual operation - no need to unscrew anything to operate
• Dual shaft = additional mounting options
• 2.1 shaft RPM
• Average 28" per minute travel
• Totally sealed and lubricated gearbox for
• 2,500 lb pull strength
minimal maintenance
• Strong 14' Nylon Belt
• Easy-set limit switches for fast and
• Durable long life backed by a
easy installation
2 year warranty on motor and gearbox
Part #
41010594
Description
Green Machine Strap Winch
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Price
998.32
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Maximum Loads
The Curtain Controllers with 15 RPM
and 30 RPM gear motors can lift a
maximum of 4000 lbs./1814 kg at a
1:1 pulley ratio.
Curtain Machines
*Other RPMs available
Worry-free ventilation control! The DuraDrives
have a long life, are low-maintenance, and
will open and close your curtains and vents
with precision for optimized control
during every ventilation cycle.
• Sealed, lubricated for life
• Simple, accurate limit switches
• Lightweight for easy mounting
• Durable nylon belts
• 2 year manufacturer’s warranty on gear
• 1 year manufacturer’s warranty on motor
Sprocket
G3 250
• Smooth sliding adjustment pins on friction
planes. Loosen screws and slide the
round pins to set LED’s light when limit
switch is tripped.
• Internal manual open/close switches.
No extra power lead required.
• Internal safety switch prevents overriding
• Only 3 screws to remove entire circuitry
HP
Voltage
Frequency
Amp Draw
Travel Speed
RPM
30 RPM Controller
1/8
115V
50/60 Hz
1.7 Amps
6" per minute
30
Î
Price
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π
1,143.61
1,228.13
1,387.71
π
π
1,048.15
1,101.08
1,250.09
π
π
π
122.72
*Adjustable latchout switches can be installed in multiple locations to energize
and de-energize a variety of equipment.
Standard
G3 250
Description
Curtain Strap Winch Standard 110V
Standard
Standard
Machine
Part #
Description
Standard
41010010
Drive Unit 24" 30 RPM Standard
41010014
Drive Unit 36" 30 RPM Standard
41010025
Drive Unit 48" 30 RPM Standard
Chain & Sprocket
41010030 Drive Unit 24" 30 RPM with Chain and Sprocket
41010031 Drive Unit 36" 30 RPM with Chain and Sprocket
41010032 Drive Unit 48" 30 RPM with Chain and Sprocket
Replacement Parts
41010571
Latchout Switch Kit
Standard
DuraDrive
Limit Switches
Part #
*41010590
• Utilizes a solid threaded block and drive
screw directly coupled to a direct drive
gear motor.
• Isolated primary and secondary limit
switches allow for backup protection.
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Price
1,482.98
G3 250
Torque
450 Nm
250 Nm
Gear Ratio
800:1
750:1
Shaft RPM
2.1 RPM
2.2 RPM
Avg Belt Speed
24 in/min
24 in/min
Power
5000' lbs/min
2500' lbs/min
Pulls
2500 lbs @ 2 ft/min
1250 lbs @ 2 ft/min
Motor
1/3 HP
1/4 HP
Lifts Curtains (Cabled 1:1)
500' long
250' long
Inlet Vents
100 (Cabled 2:1 to slow)
50 (Cabled 2:1 to slow)
Tunnel Doors (Cabled 1:1)
240' long
120' long
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Sprocket Kit
Convert your standard style
curtain machine to sprocket style.
Tired of broken cables? Sprocket
lasts longer and is more durable.
Part #
41020060
41020061
Description
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24" Controller
36" Controller
Special Order: Custom Lengths Available
Replacement Parts (Controllers above need #41020006 to complete kit)
41020006
Greasable Shoulder Bolt
Order Online: www.FarmerBoyAg.com
Price
249.25
249.25
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19.35
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