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Elbow Forming Machines

elbowmachine

SINCE 1958, GROVER MACHINE COMPANY puts MANY YEARS OF EXPERIENCE into the design and construction of these great elbow forming machines. They've proven themselves on countless jobs in this country and overseas.

There are several models available, assuring you the machine that's just right for your size and type of operation.

Elbows are made from your conductor pipe in aluminum, steel or copper and there's never any injury to the protective coating. Smaller model machines can be used at the job site as well as in the shop. Elbows can be formed from pipe lengths as short as 10", which are usually thrown away as scrap.

$$$ TURN YOUR DOWNSPOUT SCRAP INTO PROFIT $$$

Automatic operation
For the elbow you need, just select the desired angle and insert the elbow blank. The machine does the rest, and stops when the operation is complete. You can select angles from 30  through 90, and change dies quickly for A or B type elbows.

All models have automatic control system with control cabinet, momentary contact start-stop switch, selector switch for manual or automatic operation, and continuous operation of the crimper, which is located on the side of the machine

elbow

AUTOMATIC END CRIMPER.
The machine is equipped with an automatic end crimper.

Two different styles of crimp are offered:

Side crimp.
Corner crimp (picture on left)

TOOLING
Bearings : oilless type
Ways : hardened tool steel & bronze for wear-free service
Forming dies :High quality tool steel, hardened and chrome plated for long service life without damage to paint coatings.
Size of tooling: 2x3 - 3x4 - 3x3 - 2.5/8 x 2.5/8 - 4x4
4x5 - 3" round plain and corrugated - 4" round plain and corrugated - 5" round plain and corrugated - 6" round plain and corrugated - custom tooling.
elbow2

OPTIONS

THE " GROVER AUTOLOADER"
For model 400 machine. Produces 3" or 4" size elbows at high production rate. Elbow blanks are automatically fed into the elbow machine, reducing operator fatigue and increasing production output. Elbows are consistently straight, with equal angles even if the downspout varies or tapers.

FLOOR STAND AND STORAGE CABINET
Floor stand is of rigid construction, made of structural angle for inplant use. Storage cabinet is heavy gage steel, with shelf space for storing dies. Available for all models.

Model

MODEL 200

MODEL 300

MODEL 400

Size: L.W.H. inches

w/automatic control

36-18-20

36-24-20

36-24-20

(metric in mm) (915-457-508) (915-610-508) (915-610-508)

Motor size :

1HP

1HP

2HP

Type current

115/230V 1 PH

115/230V 1 PH

220/440V 3 PH

formed automatically

2" & 3", A & B

2"x3" and 3" & 4", A & B

2"x3" and 3" & 4", A & B

(degrees)

30-45-60-75-90

30-45-60-75-90

30-45-60-75-90

Speed for forming (75°)

16 seconds

10 seconds

6 seconds

Weight  (metric in Kg)

500LB. (227kg)

700LB. (318kg)

700LB. (318 kg)


2009 Grover Machine  ::  314-965-6808 :: sales@grovermachine.com