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Pacemaker (Canadian: 13 )

Bellanca CH-300 Pacemaker

(Library & Archives Canada Photo, MIKAN No. 3203433)(Source Harold A Skaarup Web Page)
Canadian Vickers CH-300 Pacemaker 31, RCAF (Serial No. G-CYUZ), later (Serial No. 603).

The Bellanca CH-300 Pacemaker was a six-seat utility aircraft, built primarily in the United States in the 1920s and 1930s. It was a development of the Bellanca CH-200, fitted with a more powerful engine and, like the CH-200, soon became renowned for its long-distance endurance.

Canadian-operated Bellancas were initially imported from the United States, but later, six Bellanca CH-300s were built by Canadian Vickers Ltd., in Montreal and delivered to the RCAF (added to the first order of 29 made in 1929), which used them mainly for aerial photography. A distinguishing feature of all Bellancas was the airfoil shape of the wing struts , which contributed additional lift and stability. The RCAF operated 13 Pacemakers for aerial photography. Wikipedia and Harold Skaarup web page

YouTube Pacemaker

Wkikpedia Wikipedia Pacemaker

General Harold A Skaarup Web Page

Kestrek Publications CH-300 Pacemaker - Kestrel Publications

last update: 2023-05-04 00:27:45

Pacemaker 601

s/n
 601
m/d
 CH‑300
c/n
 CV 171
c/r
 G‑CYUX

Known Squadron Assignments: 7; 8

Taken on strength as G-CYUX. Fitted with Short 51-S floats. Damaged at Buffalo Park Sub-station near Fitzgerald, Alberta on 17 August 1931. Skipped on landing, port float buckled and aircraft nosed over and started to sink. Passengers, including the Minister of Defence, rescued by Sub-station boat. Shipped to Winnipeg by rail for repairs. Based at Havre St. Pierre, Quebec in 1932, on floats, to deliver mail from steamers in Red Bay in the Straits of Belle Isle, to Havre St. Pierre. This was part of the delivery of air mail for the Imperial Conference held that year in Ottawa. Later used by No. 7 Photo Detachment. Still with this unit when it was renamed No. 7 General Purpose Detachment by 1933. Surveyed Gulf of St. Lawrence and eastern Canada that year. Transferred to Shediac, NB on 17 August 1933, for survey work over the Cobequid Mountains. Operated from Halifax, NS in September 1933, returned to Rockcliffe by October of that year. Operated by No. 7 (GP) Squadron, RCAF Station Rockcliffe, ON., late 1930's. Became RCAF 601. Detached to Osisko Lake, Ontario in September 1936, to complete missed portions of survey work done there earlier in the summer. Returned to Rockcliffe on 27 October 1936, detached to Lac-a-la-Tortue, Quebec on 31 October. Returned to Rockcliffe on 12 November via Montreal. Photographic detachments of this squadron passed to No. 8 (GP) Squadron in February 1937, same base. Still with this unit in 1938. Struck off early in the war, exact date not known.


with notes from Kestrel Publications


last update: 2024-September-22
   1931-June-29 Taken on Strength as G-CYUX 2023-10-14
   1940-June-30 Struck off Strength reduced to spares & produce 2023-10-14
📙 JA Griffin (2005:Smith, Castle): 1968 198 | 1968 212

Pacemaker 602

s/n
 602
inst
 A 25
m/d
 CH‑300
c/n
 CV 172
c/r
 G‑CYUY

Known Squadron Assignments: 8

Taken on strength as G-CYUY. Used for autopilot trials in mid 1930s, using RCAF installed autopilot. Simple wing leveller, intended to improve quality of aerial photographs. Test flown by Tuddy Tudhope in this configuration on 19 January 1934. This included trial survey flights over Niagara peninsula in June 1934, based out of Hamilton, Ontario. Autopilot functioned well, but weight and and complexity prevented wider use. Became RCAF 602. Photo in "Canadian Aircraft since 1909". Used for survey crew training and equipment evaluation at Rockcliffe in 1936 and 1937, by the Geographical Section of the General Staff. Served with No. 8 (GP) Squadron, RCAF Station Rockcliffe, late 1930s. Based at Camp Borden, Ontario in 1938. Became Instructional Airframe A 25.


with notes from Kestrel Publications


last update: 2024-September-22
   1931-June-29 Taken on Strength as G-CYUY 2023-10-14
   1939-November-21 Classified Instructional A 25 2020-06-09
   1940-June-09 Struck off Strength as RCAF 602, reduced to parts 2023-10-14
📙 JA Griffin (2005:Smith, Castle): 1968 198 | 1968 212 | 1968 481

Pacemaker 603

s/n
 603
m/d
 CH‑300
c/n
 CV 173
c/r
 G‑CYUZ

Known Squadron Assignments: 6; 7; 8

Taken on strength as G-CYUZ. Based at Havre St. Pierre, Quebec in 1932, on floats, to deliver mail from steamers in Red Bay in the Straits of Belle Isle, to Havre St. Pierre. This was part of the delivery of air mail for the Imperial Conference held that year in Ottawa. Became RCAF 603. Operated by No. 6 (GP) Detachment of No. 7 (GP) Squadron, RCAF Station Rockcliffe, Ont., 1936 and 1937. Photographic detachments of this squadron passed to No. 8 (GP) Squadron in February 1937, same base.


with notes from Kestrel Publications



last update: 2024-September-22
   1931-July-18 Taken on Strength as G-CYUZ 2023-10-14
   1940-June-09 Struck off Strength ; reduced to spares & produce 2023-10-14
📙 JA Griffin (2005:Smith, Castle): 1968 198 | 1968 212

Pacemaker 604

s/n
 604
m/d
 CH‑300
c/n
 CV 174
c/r
 G‑CYVA, CF‑BFC

Known Squadron Assignments: 3; 2; 8

First Canadian made Pacemaker. Used welded fuselage from US Bellanca factory. Probably first flew 16 or 17 May 1931. Taken on strength as G-CYVA 18 May 1931. Became RCAF 604. With No. 3 (GP) Unit in 1931. With No. 2 General Purpose Detachment at Winnipeg in 1936 and 1937. Served with No. 8 (GP) Squadron, RCAF Station Rockcliffe, late 1930s. Later to civil register as CF-BFC, registered to Canadian Airways on 5 July 1937. Destroyed in heavy landing on snow at Cumberland House, Saskatchewan on 11 December 1941.


with notes from Kestrel Publications


last update: 2024-September-22
   1931-May-18 Taken on Strength as G-CYVA 2023-10-14
   1937-July-05 Struck off Strength , sold 2023-10-14
📙 JA Griffin (2005:Smith, Castle): 1968 198 | 1968 212 | 1968 611

Pacemaker 605

s/n
 605
m/d
 CH‑300
c/n
 CV 175
c/r
 G‑CYVB, CF‑BFD

Known Squadron Assignments: 3; 8

Taken on strength as G-CYVB. With No. 3 (GP) Unit in 1931. Referred to as RCAF 605 in correspondence relating to a forced landing on 13 September 1935. Ran out of fuel while returning to Gods Lake after carrying government passengers to a survey camp. Aircraft rode out a gale overnight on the lake with only minor damage. Received fuel from Gods Lake Mine the next morning and completed flight. With No. 2 General Purpose Detachment at Winnipeg in 1935, 1936 and 1937. Served with No. 8 (GP) Squadron, RCAF Station Rockcliffe, late 1930s. Later to civil register as CF-BFD, to Canadian Airways Ltd. On 8 June 1937. Destroyed in forced landing following engine failure near Stalwart, Saskatchewan on 4 January 1938.


with notes from Kestrel Publications


last update: 2024-September-22
   1931-May-22 Taken on Strength as G-CYVB 2023-10-14
   1937-June-08 Struck off Strength as RCAF 607, sold 2023-10-14
📙 JA Griffin (2005:Smith, Castle): 1968 198 | 1968 212 | 1968 611

Pacemaker 606

s/n
 606
m/d
 CH‑300
c/n
 CV 176
c/r
 G‑CYVC

Known Squadron Assignments: 6; 8

Taken on strength as G-CYVC. With No. 6 Photo Detachment in mid 1930s. Held at Rockcliffe as reserve for General Purpose Detachments in 1936 and 1937. Served with No. 8 (GP) Squadron, RCAF Station Rockcliffe, late 1930s.


source: Kestrel Publications


last update: 2024-September-22
   1931-June-01 Taken on Strength as G-CYVC 2023-10-14
   1940-June-18 Struck off Strength as RCAF 606; reduced to spares & produce 2023-10-14
📙 JA Griffin (2005:Smith, Castle): 1968 198 | 1968 212

Pacemaker 607

s/n
 607
m/d
 CH‑300 Pacemaker 30
c/n
 188
c/r
 G‑CYVF, CF‑BFB

Known Squadron Assignments: 1; 8;

Imported from USA, taken on strength as G-CYVF. With No. 1 (GP) Detachment, Ottawa, Ontario, in 1931. With No. 3 General Purpose Detachment at Winnipeg in 1936 and 1937. Served with No. 8 (GP) Squadron, RCAF Station Rockcliffe, late 1930s. To civil register as CF-BFB, registered to Canadian Airways Ltd. of Winnipeg on 28 May 1937 (also given as 22 May 1937). Crashed and destroyed at Prince Albert, Saskatchewan on 29 November 1940. Hit a ditch while attempting forced landing following an engine failure.


with notes from Kestrel Publications


last update: 2024-September-22
   1930-May-20 Taken on Strength as G-CYVF 2023-10-14
   1937-May-22 Struck off Strength as RCAF 607; later sold. 2023-10-14
📙 JA Griffin (2005:Smith, Castle): 1968 198 | 1968 212 | 1968 611

Pacemaker 608

s/n
 608
m/d
 CH‑300 Pacemaker 30
c/n
 189
c/r
 G‑CYVG, G‑CYWS, CF‑BFA

Known Squadron Assignments: 2; 8; 3

Imported from USA, taken on strength as G-CYVG. With No. 2 General Purpose Detachment at Winnipeg, Manitoba in 1931, when it supported Vedette G-CYWS as it surveyed NWT from Great Bear Lake to Hudson Bay. Later became RCAF no. 608. Served with No. 8 (GP) Squadron, RCAF Station Rockcliffe, late 1930s. With No. 3 General Purpose Detachment at Winnipeg in 1936 and 1937. To civil register as CF-BFA, registered to Canadian Airways Limited of Winnipeg on 28 May 1937. To Quebec Airways in 1941. Crashed and destroyed at Baie Comeau, Quebec on 23 December 1942. Drifted into bushes on cross-wind take off.


with notes from Kestrel Publications


last update: 2024-September-22
   1930-June-05 Taken on Strength as G-CYVG 2023-10-14
   1937-May-28 Struck off Strength as RCAF 608; later sold 2023-10-14
📙 JA Griffin (2005:Smith, Castle): 1968 198 | 1968 212 | 1968 611

Pacemaker 609

s/n
 609
inst
 A 22
m/d
 CH‑300 Pacemaker 30
c/n
 190
c/r
 G‑CYVH

Known Squadron Assignments: 8; 119

Imported from USA, taken on strength as G-CYVH. Sustained Category C damage at Winnipeg, Manitoba on 26 June 1931. Served with No. 8 (GP) Squadron, RCAF Station Rockcliffe, late 1930s. Loaned to No. 119 (B) Squadron for navigation training at summer camp at Camp Borden, 1937. Converted to instructional airframe A22.


source: Kestrel Publications


last update: 2024-September-22
   1930-July-08 Taken on Strength as G-CYVH 2023-10-14
   1939-November-01 Classified Instructional A 22 (date also given as Nov 1940) 2023-10-14
   1944-February-08 Struck off Strength as RCAF 609; reduced to spares & produce 2023-10-14
📙 JA Griffin (2005:Smith, Castle): 1968 198 | 1968 212 | 1968 481

Pacemaker 610

s/n
 610
inst
 A 35
m/d
 CH‑300 Pacemaker 30
c/n
 191
c/r
 G‑CYVI

Known Squadron Assignments: 7; 8; 119

Imported from USA, Taken on strength as G-CYVI. Later renumbered RCAF 610. Operated by No. 7 (GP) Squadron, RCAF Station Rockcliffe, Ont., mid 1930s. Photographic detachments of this squadron passed to No. 8 (GP) Squadron in February 1937, same base. Held at Winnipeg as reserve for General Purpose Detachments in 1936 and 1937. Overhauled by MacDonald Brothers Aircraft at Winnipeg, summer of 1936. Loaned to No. 119 (B) Squadron for navigation training at summer camp at Camp Borden, 1937. Still with No. 8 Sqn in 1939. Converted to instructional airframe A35.


source: Kestrel Publications


last update: 2024-September-22
   1930-August-06 Taken on Strength as G-CYVI 2023-10-14
   1940-March-11 Classified Instructional A 35 (also given as Nov 1940) 2023-10-14
   1944-February-08 Struck off Strength ; reduced to spares & produce 2023-10-14
📙 JA Griffin (2005:Smith, Castle): 1968 198 | 1968 212 | 1968 481

Pacemaker 611

s/n
 611
m/d
 CH‑300 Pacemaker 30
c/n
 192
c/r
 G‑CYVJ

Known Squadron Assignments: 7; 6; 8

Imported from USA, taken on strength as G-CYVJ. Fitted with Edo X-5280 floats. Used by No. 7 Photo Detachment in 1931 season. Still with this unit when it was renamed No. 7 General Purpose Detachment by 1933. Surveyed Gulf of St. Lawrence and eastern Canada that year. Transferred to Shediac, NB on 17 August 1933, for survey work over the Cobequid Mountains. Operated from Halifax, NS in September 1933, returned to Rockcliffe by October of that year. Unpopular aircraft, reported to be tail heavy. Tested by the Test Flight at Rockcliffe in winter of 1933/1934, but no cause ever found. Became RCAF no. 611 on 1 June 1935. Operated by No. 6 (GP)
Detachment of No. 7 (GP) Squadron, RCAF Station Rockcliffe, ON., 1936 and 1937. Served with
No. 8 (GP) Squadron, RCAF Station Rockcliffe, late 1930's


with notes from Kestrel Publications


last update: 2024-September-22
   1930-August-01 Taken on Strength 2019-08-20
   1935-June-01 Serial Change RCAF 611 Renumbered from G-CYVJ 2023-10-14
   1940-June-18 Struck off Strength ; reduced to spares & produce 2023-10-14

Pacemaker 612

s/n
 612
m/d
 CH‑300 Pacemaker 30
c/n
 193
c/r
 G‑CYVK

Known Squadron Assignments: 7

Imported from USA. Used by No. 7 Photo Detachment in 1931 season. Later became RCAF no. 612. Fitted with electrically driven three-camera installation in cabin by 1935. Fitted with Edo Type X floats. With No. 7 General Purpose Detachment at Rockcliffe in 1936 and 1937. With No. 7 General Purpose Detachment in northern Ontario when it was forced down by bad weather at Lake Kamshigama on 1 September 1936. Had engine changed at Bark Lake, Ontario in late September of that year. Forced landing at Lake Kapikik on 6 October 1936 due to low engine oil pressure, while ferrying to Sioux Lookout. Forced landed in snow storm at Opazatika Lake on 19 October 1936. Carried on to Lake Osisko next day, sank at moorings in shallow water due to weight of snowfall that night, recovered with only slight damage. Returned to Rockcliffe on 27 October 1936, detached to Lac-a-la-Tortue, Quebec on 31 October. Returned to Rockcliffe on 11 November, non stop. Operated by No. 7 (GP) Squadron, RCAF Station Rockcliffe, Ont., 1937 to 1939. Struck off early in the war, exact date not known.


source: Kestrel Publications


last update: 2024-September-22
   1930-July-26 Taken on Strength 2019-08-20
   1935-June-30 Serial Change RCAF 612 Renumbered from G-CYVK 2023-10-14
📙 JA Griffin (2005:Smith, Castle): 1968 198 | 1968 212

Pacemaker G‑CYWT

s/n
 G-CYWT
m/d
 CH‑300
c/n
 139
c/r
 G‑CYWT

Known Squadron Assignments:

This was the first Pacemaker acquired by the RCAF. It performed well during a winter evaluation program, but crashed in the Gatineau River Valley while attempting to land in thick fog on 1 Mar 1930. Pilot Flight Lieutenant A.Carter, mechanic AC1 Ordidge and F.P. Steers of the Geodetic Survey Branch were shaken but unhurt as the aircraft disintegrated after crashing in some trees. The accident had a positive aspect in endorsing Giuseppe Bellanca's contention that his fuselage construction was strong enough to survive and protect the crew if they were well strapped in. Struck off after this Category A crash.


source: Kestrel Publications


last update: 2024-September-22
   1929-October-16 Taken on Strength 2022-02-07
   1930-March-01 Accident Category A ; 3 occupants unhurt 2023-10-14
   1930-July-29 Struck off Strength ; written off 2023-10-14
📙 JA Griffin (2005:Smith, Castle): 1968 199

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