Lattice Boom Crane Library

Technical documents and diagrams for all Manitowoc lattice boom crawler cranes.

The information on this site is for REFERENCE ONLY and must not be used for specific serial number cranes or attachments. Serial Numbered charts or Manuals for a specific crane or attachment can be purchased from an Authorized Manitowoc Distributor.

Technical documents and diagrams for all Manitowoc lattice boom crawler cranes, that can be filtered by model, configuration, type of unit
CHART ID Description Unit Type Documents
7751-CM Liftcrane Luffing Jib Capacities Luffing Jib No. 133 or 133A on Boom No. 49A-44 with HeavyLift Top 76 750 kg (2250) or 75 750 kg (M-250) Crane Counterweight 27 220 kg CarbodyCounterweight 24 950 kg Hanging Counterweight 360 Degree Rating - [MAX-ER 22 Metric

7751cm

| pdf | 785.53 KB
7751-D Liftcrane Luffing Jib Capacities Luffing Jib No. 133 or 133A on Boom No. 49A-44 with HeavyLift Top 169 200 Lb. (2250) or 167 000 Lb. (M-250) Crane Counterweight 60 000 Lb.Carbody Counterweight 0 Lb. Hanging Counterweight 360 Degree Rating - [MAX-ER 2 Imperial

7751d

| pdf | 600.22 KB
7751-DM Liftcrane Luffing Jib Capacities Luffing Jib No. 133 or 133A on Boom No. 49A-44 with HeavyLift Top 76 750 kg (2250) or 75 750 kg (M-250) Crane Counterweight 27 220 kg CarbodyCounterweight 0 kg Hanging Counterweight 360 Degree Rating - [MAX-ER 225 ON Metric

7751dm

| pdf | 583.13 KB
7752-A Liftcrane Boom Capacities With Luffing Jib Attached Boom No. 49A-44 With Heavy Lift Top Luffing Jib No. 133 or 133A 169 200 Lb. (2250) or 167 000 Lb. (M-250) CraneCounterweight 60 000 Lb. Carbody Counterweight 0 Lb. Thru 225 000 Lb. HangingCounterweig Imperial

7752a

| pdf | 1.04 MB
7752-AM Liftcrane Boom Capacities With Luffing Jib Attached Boom No. 49A-44 With Heavy Lift Top Luffing Jib No. 133 or 133A 76 750 kg (2250) or 75 750 kg (M-250) Crane Counterweight 27 220 kg Carbody Counterweight 0 kg Thru 102 060 kg Hanging Counterweight 36 Metric

7752am

| pdf | 1.02 MB
7758-A Swing and Travel Specifications – Boom No. 49A-44 With Heavy Lift Top Jib No. 132 With20 Ft. (6 096mm) Strut 169 200 Lb. (76 750 kg) [2250] or 167 000 Lb. (75 750 kg) [M-250]Crane Counterweight 55 000 Lb. (24 950 kg) Thru 225 000 Lb. (102 060 kg) Wheel Imperial

7758a

| pdf | 24.48 KB
7759-A Maximum Allowable Travel Specifications – Boom No. 49A-44 With Heavy Lift Top LuffingJib No. 133 / 133A 169 200 Lb. (76 750 kg) [2250] or 167 000 Lb. (75 750 kg) [M-250]Crane Counterweight 55 000 Lb. (24 950 kg) Thru 225 000 Lb. (102 060 kg) HangingCou Imperial

7759a

| pdf | 40.34 KB
7759-B Maximum Allowable Travel Specifications – Boom No. 49A-44 With Heavy Lift Top LuffingJib No. 133 / 133A Fixed Jib No. 140 225 000 Lb. (102 060 kg) Hanging Counterweight –[MAX-ER 225 On 2250 or M-250] Imperial

7759b

| pdf | 21.5 KB
7760-A Maximum Allowable Travel Specifications – Boom No. 49A-44 With Heavy Lift Top LuffingJib No. 133 / 133A Wheeled Counterweight – [MAX-ER 225 On 2250 or M-250] Imperial

7760a

| pdf | 15.19 KB
7760-B Maximum Allowable Travel Specifications – Boom No. 49A-44 With Heavy Lift Top LuffingJib No. 133 / 133A Fixed Jib No. 140 225 000 Lb. (102 060 kg) Wheeled Counterweight –[MAX-ER 225 On 2250 or M-250] Imperial

7760b

| pdf | 14.14 KB
7764-A Maximum Allowable Wind Conditions Hanging or Wheeled Counterweight - [MAX-ER 225 On 2250 or M-250] Imperial

7764a

| pdf | 16.88 KB
8026-A Counterweight Arrangements - [On 2250] Imperial

8026a_225

| pdf | 312.53 KB
8029-A Operating Range Diagram – [2250] Imperial

8029a_225

| pdf | 29.07 KB
8078-A Liftcrane Fixed Jib Capacities Fixed Jib No. 140 Set at 5 Degree Offset Angle on Luffing JibNo. 133 or 133A on Boom No. 49A-44 With Heavy Lift Top 169 200 Lb. (2250) or 167 000Lb. (M-250) Crane Counterweight 60 000 Lb. Carbody Counterweight 225 000 Lb. WheeledCounterweight 360 Degree Rating - [MAX-ER 225 On 2250 or M-250] Imperial

8078a

| pdf | 624.54 KB
8078-AM Liftcrane Fixed Jib Capacities Fixed Jib No. 140 Set at 5 Degree Offset Angle on Luffing JibNo. 133 or 133A on Boom No. 49A-44 With Heavy Lift Top 76 750 kg (2250) or 75 750 kg(M-250) Crane Counterweight 27 220 kg Carbody Counterweight 102 060 kg WheeledCounterweight 360 Degree Rating - [MAX-ER 225 On 2250 or M-250] Metric

8078am

| pdf | 618.77 KB
8087-A Liftcrane Fixed Jib Capacities Fixed Jib No. 140 Set at 5 Degree Offset Angle on Luffing JibNo. 133 or 133A on Boom No. 49A-44 With Heavy Lift Top 169 200 Lb. (2250) or 167 000Lb. (M-250) Crane Counterweight 60 000 Lb. Carbody Counterweight 225 000 Lb. HangingCounterweight 360 Degree Rating - [MAX-ER 225 On 2250 or M-250] Imperial

8087a

| pdf | 363.33 KB
8087-AM Liftcrane Fixed Jib Capacities Fixed Jib No. 140 Set at 5 Degree Offset Angle on Luffing JibNo. 133 or 133A on Boom No. 49A-44 With Heavy Lift Top 76 750 kg (2250) or 75 750 kg(M-250) Crane Counterweight 27 220 kg Carbody Counterweight 102 060 kg HangingCounterweight 360 Degree Rating - [MAX-ER 225 On 2250 or M-250] Metric

8087am

| pdf | 311.49 KB
Folio1492 Crane weights - M-250 with MAX-ER 175 with MAX-ER 225 with MAST -130 ft. Imperial

Folio1492

| PDF | 523.65 KB
Folio1678 Wind Conditions [M-250 & 2250] Imperial

Folio1678_225

| pdf | 486.52 KB
Folio1722 Crane Weights - 2250 with MAX-ER 225 with MAST 130 ft. Imperial

Folio1722

| pdf | 47.51 KB
173147 Crane Outline Dimensions - M-250 Imperial

173147_400

| pdf | 82.76 KB
176112 Boom Rigging Assembly - No. 49 Boom 1.50 Swaged Pendants USA Imperial

176112_400

| pdf | 336.82 KB
176364 Boom Rigging Assembly - No. 49-44 Boom 1.50 Swaged Pendants USA Imperial

176364_400

| pdf | 328.85 KB
176777 Range Diagram - No. 49A Boom Imperial

176777

| pdf | 419.47 KB
192027 Crane Outline Dimensions - [2250 with Attachments] Imperial

192027_400

| pdf | 553.3 KB
192633 Boom Rigging Assembly - No. 49-44 Boom With Straps and 80 Ft. Mast Imperial

192633_400

| pdf | 331.15 KB
192708 Boom Rigging Assembly - #49 Boom With Straps USA Imperial

192708_400

| pdf | 242.06 KB
7581-G Wire Rope Specifications - Liftcrane - Boom No. 49A - [MAX-ER 400 On 2250 or M-250] Imperial

7581g

| pdf | 34.24 KB
7581-L Wire Rope Specifications - Liftcrane - Boom No. 49A-44 With Heavy Lift Top - [MAX-ER 400 On 2250 or M-250] Imperial

7581l

| pdf | 33.43 KB
7692-A Counterweight Arrangements - Crane Counterweight - [M-250 M-250 S2 3] Imperial

7692a_400

| PDF | 724.04 KB
7726-A Liftcrane Boom Capacities Boom No. 49A NO Crane Counterweight 400 000 Lb. Wheeled Counterweight 360 Degree Rating - [MAX-ER 400 On 2250 or M-250] Imperial

7726a

| pdf | 25.72 KB
7726-AM Liftcrane Boom Capacities Boom No. 49A NO Crane Counterweight 181 440 kg Wheeled Counterweight 360 Degree Rating - [MAX-ER 400 On 2250 or M-250] Metric

7726am

| pdf | 24.51 KB
7733-A Liftcrane Boom Capacities Boom No. 49A-44 With Heavy Lift Top NO CraneCounterweight 400 000 Lb. Wheeled Counterweight 360 Degree Rating - [MAX-ER 400 On2250 or M-250] Imperial

7733a

| pdf | 48.19 KB
7733-AM Liftcrane Boom Capacities Boom No. 49A-44 With Heavy Lift Top NO Crane Counterweight 181 440 kg Wheeled Counterweight 360 Degree Rating - [MAX-ER 400 On 2250 or M-250] Metric

7733am

| pdf | 45.08 KB
7748-A Maximum Allowable Travel Specifications - Boom No. 49A - [MAX-ER 400 On 2250 or M-250] Imperial

7748a

| pdf | 24.25 KB
7748-B Maximum Allowable Travel Specifications - Boom No. 49A-44 With Heavy Lift Top - [MAXER 400 On 2250 or M-250] Imperial

7748b

| pdf | 24.32 KB
8026-A Counterweight Arrangements - [On 2250] Imperial

8026a_400

| pdf | 312.53 KB
Folio1678 Wind Conditions [M-250 & 2250] Imperial

Folio1678_400

| pdf | 486.52 KB
9788-A Block Overhaul Weights.

9788A

| PDF | 632.12 KB
9789-A Crane Weights.

9789A

| PDF | 658.49 KB
9790-A Drum and Lagging Chart.

9790A

| PDF | 627.17 KB
9791-A Operating Range Diagram.

9791A

| PDF | 633.07 KB
9793-A Center of Gravity Boom No. B10:290.

9793A

| PDF | 639.18 KB
9794-A Counterweight Arrangements Crane Counterweight.

9794A

| PDF | 627.58 KB
9795-A Liftcrane Boom Butt Handling Capacities Operating Limits for Crane Assembly Drum 1 only - Crawlers Extended 360 Degree Rating. Imperial

9795A

| PDF | 632.39 KB
9795-AM Liftcrane Boom Butt Handling Capacities Operating Limits for Crane Assembly Drum 1 only - Crawlers Extended 360 Degree Rating. Metric

9795AM

| PDF | 633.17 KB
9796-A Liftcrane Boom Capacities Boom No. B10:290 73 000 lb Crane Counterweight 23 100 lb Carbody Counterweight 360 Degree Rating Imperial

9796A

| PDF | 765.39 KB
9796-AM Liftcrane Boom Capacities Boom No. B10:290 33 120 kg Crane Counterweight 10 500 kg Carbody Counterweight 360 Degree Rating. Metric

9796AM

| PDF | 749.42 KB
9796-B Liftcrane Boom Capacities Boom No. B10:290 73 000 lb Crane Counterweight 23 100 lb Carbody Counterweight Rating Over End of Blocked Crawlers No Travel - Limited Swing. Imperial

9796B

| PDF | 753.27 KB
9796-BM Liftcrane Boom Capacities Boom No. B10:290 33 120 kg Crane Counterweight 10 500 kg Carbody Counterweight Rating Over End of Blocked Crawlers No Travel - Limited Swing. Metric

9796BM

| PDF | 752.38 KB