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Coffing CA & CB Models Chain Blocks

Coffin CA & CB Chain Blocks set the standard for performance and durability. The CB has exclusive right angle Superoid gearing® which provides smooth chain travel and requires little maintenance, ideal for industrial lifting applications.

Capacities & Lift - Rated loads from 1/2 to 12 Tons. Standard 8 foot lift and 6ft chain drop. Other lifts and hand chain drops available.
Durable - Impact resistant, permanent mold aluminium alloy housing provides extra strength and long service life.
Optional Capacity Limited - Provided when specified at time of order at no extra charge.
Load Control - Fully enclosed, self-adjusting, friction-type screw and disk load brake ensures positive load control.
Twin Hook (TH Models) - Available for 1/2 - 3 Ton models. Useful for lifting long, bulky loads, Standard 3ft space between hooks - for other spacings please contact our offices.
Extended Hand Wheel (EHW Models) - Available for 1 1/2 to 3 Ton models. Useful for dipping applications or other situations where hoist must be operated from a distance. Standard 3ft extension - for other lengths please contact our offices.

Coffin Chain Block Technical Specifications

Specifications

Capacity		Model #	Capacity Limiter Model #	Strands of Load Chain	Minimum Headroom (In.)	Hand Chain Overhaul for 1Ft Lift (ft)	Average Pull to Lift Rated Load (Lbs)	Net Weight (Lbs)
Lbs	Tons	Model #	Capacity Limiter Model #	Strands of Load Chain	Minimum Headroom (In.)	Hand Chain Overhaul for 1Ft Lift (ft)	Average Pull to Lift Rated Load (Lbs)	Net Weight (Lbs)

1000	1/2	CA-1/2*	CA-1/2-CL*	1	13 1/4	18	58	22
2000	1	CB-1	CB-1-CL	1	13 3/8	38	58	38
3000	1 1/2	CB-11/2*	CB-11/2-CL*	1	18 1/2	58	62	58
4000	2	CB-2	CB-1-CL	1	18 1/2	58	83	58
6000	3	CB-3	CB-3-CL	1	21 1/2	85	91	78
8000	4	CB-4	CB-4-CL	2	25 1/4	116	85	98
10000	5	CB-5	CB-5-CL	3	26 3/4	174	72	127
12000	6	CB-6	CB-6-CL	3	26 3/4	174	87	127
16000	8	CB-8	CB-8-CL	4	28 1/2	232	90	160
2000	10	CB-10	CB-10-CL	4	31	340	83	212
24000	12	CB-12	CB-12-CL	4	31	340	100	212

* Spur Gear Model
# Specify TH for Twin Hook Model or EHW for enxtended hand wheel model (ex TH-1 or EHW-3)

Model
No.

Rated Load

(Lbs)

(Tons)

CA-1/2

1000

1/2

13 3/8

6 1/2

8 1/4

3 11/16

3/4

3 5/8

3 15/16

6 1/8

CB-1

2000

13 3/8

8 5/16

3 11/16

3/4

3 5/8

3 3/4

5 1/8

7 1/8

CB-1 1/2

3000

1 1/2

18 1/2

10 5/8

10 3/4

10 3/16

1 11/32

1 7/16

5 7/32

1 1/8

4 15/16

4 3/16

CB-2

4000

18 1/2

10 5/8

10 3/4

10 3/16

1 11/32

1 7/16

5 7/32

1 1/8

4 15/16

4 3/16

CB-3

6000

21 1/2

10 3/4

10 3/16

1 11/16

1 13/16

6 9/16

1 3/8

6 1/2

4 11/16

6 1/2

9 3/4

CB-4

8000

25 1/4

10 5/8

13 1/16

10 3/16

1 11/16

1 13/16

6 9/16

1 3/8

6 1/2

4 3/16

5 1/8

11 1/4

CB-5

10000

26 3/4

10 5/8

10 3/16

1 11/16

1 13/16

6 9/16

1 3/8

6 1/2

4 3/16

5 5/8

CB-6

12000

26 3/4

10 5/8

10 3/16

11 11/16

1 13/16

6 9/16

1 3/8

6 1/2

4 3/16

5 5/8

CB-8

16000

28 1/2

10 5/8

16 7/16

10 3/16

2 1/16

2 1/4

8 1/8

1 5/8

7 9/16

4 3/16

10 1/2

12 3/8"

CB-10

20000

18 1/8

11 1/8

2 1/4

2 5/8

9 1/16

1 15/16

8 11/16

4 11/16

6 1/2

13 5/8

CB-12

24000

18 1/8

11 1/8

2 1/4

2 5/8

9 1/16

1 15/16

8 11/16

4 11/16

6 1/2

13 5/8

Coffing CTH — Trolley Mounted Suspension
Featuring a CA or CB hoist integrally mounted to a CT trolley. The CTH is ideal for industrial lifting applications which require a trolley mounted hoist for horizontal movement of the load.
CAPACITIES & LIFT - Rated loads from1/2 to 6 Tons in plain or geared trolley models. Standard 8-foot lift and 6-foot hand chain drop, with other lifts and hand chain drops available.
REDUCED HEADROOM - Lug-mounted trolley hoist design.
HOIST FEATURES
- Please refer to CA and CB information above.
OPTIONS - Capacity limiter available - provided when specified at time of order at no extra charge. Special trolley wheels, spark resistant features, and track clamps available — consult factory.

Budgit Motor Driven Trolley Specifications

Capacity		Model Number	Minimum Headrooom (in.)	Hand Chain Overhaul for 1ft Lift (ft.)	Average Pull to Lift Rated Load (Lbs.)	Std Beam Height (in.)	Minimum Radius Curve (in.)	Net WeightE
(Lbs)	(Tons)	Model Number	Minimum Headrooom (in.)	Hand Chain Overhaul for 1ft Lift (ft.)	Average Pull to Lift Rated Load (Lbs.)	Std Beam Height (in.)	Minimum Radius Curve (in.)	Plain (P) (Lbs)	Geared (g) (Lbs.)

1000	1/2	CTH-1/2-P(G)*	14	18	58	6-18	48	64	71
2000	1	CTH-1-P(G)	14 3/8	38	58	6 - 18	48	80	87
3000	1 1/2	CTH-1 1/2-P(G)	18 3/4	58	62	6 - 18	48	100	107
4000	2	CTH-2-P(G)	18 3/4	58	83	6 - 18	48	100	107
6000	3	CTH-3-P(G)	20	85	91	6 - 18	48	135	142
8000	4	CTH-4-P(G)	27 7/16	116	8 - 18	**	221	228
10000	5	CTH-5-P(G)	27 3/4	174	72	8 - 18	**	280	287
12000	6	CTH-6-P(G)	27 3/4	174	87	8 - 18	**	280	287

Where clearance dimensions are critical, please contact our sales offices to confirm measurements.

For further information or to request a quotation please contact
sales@lifting-safety.co.uk

To assist us in responding quickly to your enquiry please always include relevant information on your enquiry such as SWL, Height of Lift and where required Electricity phase.

Thank You